CN105767227A - Fat composition capable of reducing chloropropanol ester - Google Patents
Fat composition capable of reducing chloropropanol ester Download PDFInfo
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- CN105767227A CN105767227A CN201410848857.9A CN201410848857A CN105767227A CN 105767227 A CN105767227 A CN 105767227A CN 201410848857 A CN201410848857 A CN 201410848857A CN 105767227 A CN105767227 A CN 105767227A
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- hydrophosphate
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- oil composition
- hydrogen phosphate
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- 239000000203 mixture Substances 0.000 title claims abstract description 162
- -1 chloropropanol ester Chemical class 0.000 title claims abstract description 54
- 238000000034 method Methods 0.000 claims abstract description 44
- 235000013305 food Nutrition 0.000 claims abstract description 38
- 238000002360 preparation method Methods 0.000 claims abstract description 6
- FUFJGUQYACFECW-UHFFFAOYSA-L calcium hydrogenphosphate Chemical compound [Ca+2].OP([O-])([O-])=O FUFJGUQYACFECW-UHFFFAOYSA-L 0.000 claims description 18
- 235000019700 dicalcium phosphate Nutrition 0.000 claims description 18
- MHJAJDCZWVHCPF-UHFFFAOYSA-L dimagnesium phosphate Chemical compound [Mg+2].OP([O-])([O-])=O MHJAJDCZWVHCPF-UHFFFAOYSA-L 0.000 claims description 18
- 229910000395 dimagnesium phosphate Inorganic materials 0.000 claims description 18
- ZPWVASYFFYYZEW-UHFFFAOYSA-L dipotassium hydrogen phosphate Chemical compound [K+].[K+].OP([O-])([O-])=O ZPWVASYFFYYZEW-UHFFFAOYSA-L 0.000 claims description 18
- BNIILDVGGAEEIG-UHFFFAOYSA-L disodium hydrogen phosphate Chemical compound [Na+].[Na+].OP([O-])([O-])=O BNIILDVGGAEEIG-UHFFFAOYSA-L 0.000 claims description 18
- 239000003513 alkali Substances 0.000 claims description 17
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 16
- 150000001342 alkaline earth metals Chemical class 0.000 claims description 8
- 229920002472 Starch Polymers 0.000 claims description 7
- 235000019698 starch Nutrition 0.000 claims description 7
- 239000008107 starch Substances 0.000 claims description 7
- 241000238366 Cephalopoda Species 0.000 claims description 4
- 241000287828 Gallus gallus Species 0.000 claims description 4
- 244000124853 Perilla frutescens Species 0.000 claims description 4
- 235000004348 Perilla frutescens Nutrition 0.000 claims description 4
- 244000046052 Phaseolus vulgaris Species 0.000 claims description 4
- 235000010627 Phaseolus vulgaris Nutrition 0.000 claims description 4
- 235000012489 doughnuts Nutrition 0.000 claims description 4
- 235000012020 french fries Nutrition 0.000 claims description 4
- 235000008446 instant noodles Nutrition 0.000 claims description 4
- 235000015277 pork Nutrition 0.000 claims description 4
- 235000012970 cakes Nutrition 0.000 claims 2
- 235000008429 bread Nutrition 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 abstract description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-L Phosphate ion(2-) Chemical compound OP([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-L 0.000 abstract 3
- 230000000452 restraining effect Effects 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 125
- 235000019198 oils Nutrition 0.000 description 125
- 239000003925 fat Substances 0.000 description 75
- 235000019197 fats Nutrition 0.000 description 75
- 235000014593 oils and fats Nutrition 0.000 description 18
- SSZWWUDQMAHNAQ-UHFFFAOYSA-N 3-chloropropane-1,2-diol Chemical compound OCC(O)CCl SSZWWUDQMAHNAQ-UHFFFAOYSA-N 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 239000000243 solution Substances 0.000 description 5
- 239000000725 suspension Substances 0.000 description 5
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 4
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- 238000001514 detection method Methods 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- 239000008157 edible vegetable oil Substances 0.000 description 3
- 150000002148 esters Chemical class 0.000 description 3
- 210000000582 semen Anatomy 0.000 description 3
- VZIQXGLTRZLBEX-UHFFFAOYSA-N 2-chloro-1-propanol Chemical compound CC(Cl)CO VZIQXGLTRZLBEX-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 108010082495 Dietary Plant Proteins Proteins 0.000 description 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N phosphoric acid Substances OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 2
- 235000017557 sodium bicarbonate Nutrition 0.000 description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000003549 soybean oil Substances 0.000 description 2
- 235000012424 soybean oil Nutrition 0.000 description 2
- YHRUOJUYPBUZOS-UHFFFAOYSA-N 1,3-dichloropropane Chemical compound ClCCCCl YHRUOJUYPBUZOS-UHFFFAOYSA-N 0.000 description 1
- UMPSXRYVXUPCOS-UHFFFAOYSA-N 2,3-dichlorophenol Chemical compound OC1=CC=CC(Cl)=C1Cl UMPSXRYVXUPCOS-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 241000282693 Cercopithecidae Species 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 102000004895 Lipoproteins Human genes 0.000 description 1
- 108090001030 Lipoproteins Proteins 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 235000019485 Safflower oil Nutrition 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 210000000577 adipose tissue Anatomy 0.000 description 1
- 229910001413 alkali metal ion Inorganic materials 0.000 description 1
- 229910001420 alkaline earth metal ion Inorganic materials 0.000 description 1
- 239000003098 androgen Substances 0.000 description 1
- 208000007502 anemia Diseases 0.000 description 1
- 239000010775 animal oil Substances 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000004042 decolorization Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 210000000918 epididymis Anatomy 0.000 description 1
- 201000010063 epididymitis Diseases 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000013355 food flavoring agent Nutrition 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 201000002364 leukopenia Diseases 0.000 description 1
- 231100001022 leukopenia Toxicity 0.000 description 1
- XCOBTUNSZUJCDH-UHFFFAOYSA-B lithium magnesium sodium silicate Chemical compound [Li+].[Li+].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[Na+].[Na+].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].O1[Si](O2)([O-])O[Si]3([O-])O[Si]1([O-])O[Si]2([O-])O3.O1[Si](O2)([O-])O[Si]3([O-])O[Si]1([O-])O[Si]2([O-])O3.O1[Si](O2)([O-])O[Si]3([O-])O[Si]1([O-])O[Si]2([O-])O3.O1[Si](O2)([O-])O[Si]3([O-])O[Si]1([O-])O[Si]2([O-])O3.O1[Si](O2)([O-])O[Si]3([O-])O[Si]1([O-])O[Si]2([O-])O3.O1[Si](O2)([O-])O[Si]3([O-])O[Si]1([O-])O[Si]2([O-])O3 XCOBTUNSZUJCDH-UHFFFAOYSA-B 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004006 olive oil Substances 0.000 description 1
- 235000008390 olive oil Nutrition 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000001850 reproductive effect Effects 0.000 description 1
- 239000003813 safflower oil Substances 0.000 description 1
- 235000005713 safflower oil Nutrition 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 210000001550 testis Anatomy 0.000 description 1
- 206010043554 thrombocytopenia Diseases 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 229910021642 ultra pure water Inorganic materials 0.000 description 1
- 239000012498 ultrapure water Substances 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Edible Oils And Fats (AREA)
- Fats And Perfumes (AREA)
Abstract
The invention relates to a fat composition capable of reducing chloropropanol ester, in particular to a fat composition capable of restraining the generation of the chloropropanol ester in high-temperature treatment, wherein the fat composition contains hydrogen phosphate. The invention further relates to a preparation method of the fat composition, a method for reducing the chloropropanol ester in the fat composition in the high-temperature treatment, and a method for reducing the chloropropanol ester in a food composition. According to the methods, the hydrogen phosphate is used in the fat composition. The invention further relates to a food prepared from the fat composition or through the method for preparing the fat composition. According to the fat composition disclosed by the invention, the hydrogen phosphate is added to the fat composition, so that the generation of the chloropropanol ester in fat under the condition of the high-temperature treatment can be reduced, the problem that the content of the chloropropanol ester in the process of fat heating operation, such as oil frying operation, is too high is solved, and the potential harm of the chloropropanol ester to human bodies is reduced.
Description
Technical field
The invention belongs to oils and fats field, relate to the formula suppressing or reducing chloropropanol ester under oils and fats hot conditions, be specifically related to a kind of fat or oil composition that can reduce chloropropanol ester.
Background technology
In recent years, foreign study shows detect in oils and fats and fat the 3-MCPD ester of high level, and great majority are to exist with the form of ester.nullSeldom exist with the form of the 3-MCPD alcohol of free state，Chloropropanol ester includes single chloropropanol ester (MCPDester) and double; two big class of chloropropanol ester (DCPester) two，Have 7 kinds of compounds in theory，Wherein，Single chloropropanol ester 5 kinds (3-chloropropyl alcohol dibasic acid esters、Sn1-3-chloropropyl alcohol monoesters、Sn2-3-chloropropyl alcohol monoesters、2-chloropropyl alcohol dibasic acid esters、2-chloropropyl alcohol monoesters)，Double; two chloropropanol ester 2 kind (1,The double; two chloropropanol ester of 3-、2,The double; two chloropropanol ester of 3-)，The chloropropanol ester existed in the food of oils and fats and fats and oils processing is hydrolyzed under the effect of machine body fat enzyme and generates free chloropropyl alcohol thus showing toxicity，The food contaminant that chloropropyl alcohol is well recognized as，There is potential carcinogenecity，And rat spermatozoa can be made to reduce and spermatozoon activity reduces，There is the effect suppressing androgen，Reproductive performance is made to weaken，Monkey anemia can be caused，Leukopenia，Thrombocytopenia，Research shows 1,3-DCP and 2,3-DCP all can cause the decline of testis and epididymis weight.FDA advises that the level of 3-MCPD contained by food is not to be exceeded that 1mg/kg, calendar year 2001 FAO/WHO advise that the highest day of 3-MCPD allows intake to be 2 μ g/kg.Acid hydrolyzed vegetable protein baste (SB10338-2000 standard) is defined 3-MCPD≤1mg/kg by China's industry standard, and U.S. food chemicals regulation (FCC) specifies the 3-MCPD≤1mg/kg of acid hydrolyzed vegetable protein.Edible oil (especially frying) in high-temperature heating process, food or the raw material chloride flavoring agent introduced or additive as: sodium chloride, calcium chloride, magnesium chloride etc. can cause being formed of chloropropanol ester in oils and fats.In these frying oils and the food containing frying oil, the content of chloropropanol ester is far beyond the dosis tolerata of mankind's every day, the health of the serious harm mankind.
In sum oils and fats suppressed under the high temperature conditions and reduce the content of its chloropropanol ester highly significant.nullPublish an article (Theeffectsofphysicalrefiningontheformationof3-monochloro propane-1 at present,2-diolestersinrelationtopalmoilminorcomponents,MusfirahZulkurnain,OiMingLai,《FoodChemistry》,2012,135:799-805) investigate physical refining to reducing the impact of 3-MCPD ester in oil，Single adsorption agent (synthetic magnesium silicate has been investigated in decolorization phase、Natural clay、Activated carbon) to the effect reducing 3-MCPD ester，But effect is unsatisfactory，10% is can be only achieved to the removal of 3-MCPD ester is the highest.Article (Removalof3-MCPDesterandrelatedsubstancesafterrefiningbya dsorbentmaterial, UlfStrijowski, " Eur.J.LipidSci.Technol ", 2001,113:387-392) investigate the effect that 3-MCPD ester in oils and fats is removed by 9 kinds of single adsorption agent.CN102334563A reduces the 3-MCPD ester in oils and fats by controlling the technological parameter of each steps such as degumming, decolouring, deodorize.
Remain a need for suppressing or reduce the method and composition of the content of chloropropanol ester in oils and fats.
Summary of the invention
It is an object of the invention to provide a kind of suppression or the fat or oil composition of chloropropanol ester in reduction high-temperature grease, this fat or oil composition can substantially suppress or reduce the chloropropanol ester produced in oils and fats, solve and add hot grease operation, the problem of chloropropanol ester too high levels in frying oil process, reduces the chloropropanol ester potential eutrophication to human body.
The present invention adopts and adds a certain proportion of hydrophosphate in oils and fats so that it is significantly inhibits in oils and fats chloropropanol ester in heating process and generates, reduces the content of chloropropanol ester in oils and fats, and fat or oil composition formula is simple, cost is low for this, remarkably productive.From at present, foreign language patent and document do not find that any of above compound composition reduces the relevant report of chloropropanol ester.
Specifically, the present invention provides a kind of and suppresses the fat or oil composition that in high-temperature process, chloropropanol ester generates, and described fat or oil composition contains hydrophosphate.
In a specific embodiment, described hydrophosphate is selected from hydrophosphate and any mixture thereof of alkalies and alkaline earth, the dibasic alkaliine of preferred as alkali and alkaline-earth metal and any mixture thereof, be more preferably selected from dipotassium hydrogen phosphate, disodium hydrogen phosphate, magnesium hydrogen phosphate and calcium hydrogen phosphate and their any mixture.
In a specific embodiment, described hydrophosphate accounts for oil and weighs more than 0.001%.
In a specific embodiment, described fat or oil composition is refined oil.
In a specific embodiment, described hydrophosphate is selected from dipotassium hydrogen phosphate, disodium hydrogen phosphate, magnesium hydrogen phosphate and calcium hydrogen phosphate and their any mixture.
In a specific embodiment, described fat or oil composition contains two or more hydrophosphate.
In a specific embodiment, described fat or oil composition contain account for oil weigh more than 0.001% hydrophosphate.
In a specific embodiment, described fat or oil composition contain account for oil weigh 0.001%～8.0% hydrophosphate.
In a specific embodiment, described fat or oil composition contain account for oil weigh 0.001%～6.0% hydrophosphate.
In a specific embodiment, described fat or oil composition contain account for oil weigh 0.002%～3.0% hydrophosphate.
In a specific embodiment, described fat or oil composition contain account for oil weigh 0.003%～1.5% hydrophosphate.
In a specific embodiment, described fat or oil composition contain account for oil weigh 0.005%～1.5% hydrophosphate.
In a specific embodiment, described fat or oil composition contain account for oil weigh 0.005%～1.0% hydrophosphate.
In a specific embodiment, hydrophosphate mixes with fat or oil composition.
In a specific embodiment, when containing two kinds of hydrophosphates, the ratio of two kinds of hydrophosphates is 1:10-10:1, it is preferable that 1:5-5:1, more preferably 1:3-3:1, and optimum is 1:1.
The preparation method that the present invention provides a kind of fat or oil composition, described method includes, by described fat or oil composition and hydrophosphate mixing.
In a specific embodiment, hydrophosphate is selected from hydrophosphate and any mixture thereof of alkalies and alkaline earth, the dibasic alkaliine of preferred as alkali and alkaline-earth metal and any mixture thereof, be more preferably selected from dipotassium hydrogen phosphate, disodium hydrogen phosphate, magnesium hydrogen phosphate and calcium hydrogen phosphate and their any mixture.
In a specific embodiment, described fat or oil composition is refined oil.
In a specific embodiment, described hydrophosphate is selected from dipotassium hydrogen phosphate, disodium hydrogen phosphate, magnesium hydrogen phosphate and calcium hydrogen phosphate and their any mixture.
In a specific embodiment, in described fat or oil composition, two or more hydrophosphate is added.
In a specific embodiment, in described fat or oil composition, addition accounts for oil and weighs the hydrophosphate of more than 0.001%.
In a specific embodiment, in described fat or oil composition, addition accounts for oil and weighs the hydrophosphate of 0.001%～8.0%.
In a specific embodiment, in described fat or oil composition, addition accounts for oil and weighs the hydrophosphate of 0.001%～6.0%.
In a specific embodiment, in described fat or oil composition, addition accounts for oil and weighs the hydrophosphate of 0.002%～3.0%.
In a specific embodiment, in described fat or oil composition, addition accounts for oil and weighs the hydrophosphate of 0.003%～1.5%.
In a specific embodiment, in described fat or oil composition, addition accounts for oil and weighs the hydrophosphate of 0.005%～1.5%.
In a specific embodiment, in described fat or oil composition, addition accounts for oil and weighs the hydrophosphate of 0.005%～1.0%.
In a specific embodiment, after adding hydrophosphate, hydrophosphate and fat or oil composition are mixed thoroughly.
In a specific embodiment, when adding two kinds of hydrophosphates, the ratio of two kinds of hydrophosphates is 1:10-10:1, it is preferable that 1:5-5:1, more preferably 1:3-3:1, and optimum is 1:1.
The present invention includes reducing the method for chloropropanol ester in the fat or oil composition in high-temperature process, and the method includes, and before high-temperature process, adds hydrophosphate in described fat or oil composition.
In a specific embodiment, hydrophosphate is selected from hydrophosphate and any mixture thereof of alkalies and alkaline earth, the dibasic alkaliine of preferred as alkali and alkaline-earth metal and any mixture thereof, be more preferably selected from dipotassium hydrogen phosphate, disodium hydrogen phosphate, magnesium hydrogen phosphate and calcium hydrogen phosphate and their any mixture.
In a specific embodiment, described fat or oil composition is refined oil.
In a specific embodiment, described hydrophosphate is selected from dipotassium hydrogen phosphate, disodium hydrogen phosphate, magnesium hydrogen phosphate and calcium hydrogen phosphate and their any mixture.
In a specific embodiment, in described fat or oil composition, two or more hydrophosphate is added.
In a specific embodiment, in described fat or oil composition, addition accounts for oil and weighs the hydrophosphate of more than 0.001%.
In a specific embodiment, in described fat or oil composition, addition accounts for oil and weighs the hydrophosphate of 0.001%～8.0%.
In a specific embodiment, in described fat or oil composition, addition accounts for oil and weighs the hydrophosphate of 0.001%～6.0%.
In a specific embodiment, in described fat or oil composition, addition accounts for oil and weighs the hydrophosphate of 0.002%～3.0%.
In a specific embodiment, in described fat or oil composition, addition accounts for oil and weighs the hydrophosphate of 0.003%～1.5%.
In a specific embodiment, in described fat or oil composition, addition accounts for oil and weighs the hydrophosphate of 0.005%～1.5%.
In a specific embodiment, in described fat or oil composition, addition accounts for oil and weighs the hydrophosphate of 0.005%～1.0%.
In a specific embodiment, after adding hydrophosphate, hydrophosphate and fat or oil composition are mixed thoroughly.
In a specific embodiment, when adding two kinds of hydrophosphates, the ratio of two kinds of hydrophosphates is 1:10-10:1, it is preferable that 1:5-5:1, more preferably 1:3-3:1, and optimum is 1:1.
The present invention includes adopting said method to prepare/process the fat or oil composition obtained.
The present invention includes reducing the method for chloropropanol ester in food, and described method includes, and uses the fat or oil composition of phosphoric acid hydrogen salt to prepare described food.
In a specific embodiment, described hydrophosphate is selected from hydrophosphate and any mixture thereof of alkalies and alkaline earth, the dibasic alkaliine of preferred as alkali and alkaline-earth metal and any mixture thereof, be more preferably selected from dipotassium hydrogen phosphate, disodium hydrogen phosphate, magnesium hydrogen phosphate and calcium hydrogen phosphate and their any mixture.
In a specific embodiment, described fat or oil composition is refined oil.
In a specific embodiment, described hydrophosphate is selected from dipotassium hydrogen phosphate, disodium hydrogen phosphate, magnesium hydrogen phosphate and calcium hydrogen phosphate and their any mixture.
In a specific embodiment, described fat or oil composition contains two or more hydrophosphate.
In a specific embodiment, described fat or oil composition contain account for oil weigh more than 0.001% hydrophosphate.
In a specific embodiment, described fat or oil composition contain account for oil weigh 0.001%～8.0% hydrophosphate.
In a specific embodiment, described fat or oil composition contain account for oil weigh 0.001%～6.0% hydrophosphate.
In a specific embodiment, described fat or oil composition contain account for oil weigh 0.002%～3.0% hydrophosphate.
In a specific embodiment, described fat or oil composition contain account for oil weigh 0.003%～1.5% hydrophosphate.
In a specific embodiment, described fat or oil composition contain account for oil weigh 0.005%～1.5% hydrophosphate.
In a specific embodiment, described fat or oil composition contain account for oil weigh 0.005%～1.0% hydrophosphate.
In a specific embodiment, described method includes, and hydrophosphate is added to preparation before preparing food and uses in fat or oil composition used.
In a specific embodiment, after adding hydrophosphate, hydrophosphate and fat or oil composition are mixed thoroughly.
In a specific embodiment, when adding two kinds of hydrophosphates, the ratio of two kinds of hydrophosphates is 1:10-10:1, it is preferable that 1:5-5:1, more preferably 1:3-3:1, and optimum is 1:1.
In a specific embodiment, described preparation includes food is implemented high-temperature process.
In a specific embodiment, described food is frying or bakery.
In a specific embodiment, described food includes starch food products, protide food.
In a specific embodiment, described food includes French fries, instant noodles, fritters of twisted dough, oil cake, doughnut, chicken wing, drumsticks, pork chop, beefsteak, squid and bean product.
Present invention also offers a kind of food, described food is prepared by the fat or oil composition of phosphoric acid hydrogen salt, preferably, described food includes starch food products, protide food, it is preferred that described starch food products includes French fries, instant noodles, fritters of twisted dough, oil cake, doughnut；Described protide food includes chicken wing, drumsticks, pork chop, beefsteak, squid, bean product.
Detailed description of the invention
The present invention relates to oils and fats and suppress the fat or oil composition of chloropropanol ester in high temperature, namely under the high temperature conditions, this fat or oil composition can significantly inhibit the chloropropanol ester produced in oils and fats.
Fat or oil composition suitable in the present invention can be various conventional edible oil, includes but not limited to soybean oil, Oleum Brassicae campestris, Oleum Helianthi, Oleum Cocois, Oleum Arachidis hypogaeae semen, safflower oil, Oleum Gossypii semen, Testa oryzae oil, Semen Maydis oil, olive oil, hydrogenated oil and fat, Petiolus Trachycarpi wet goods Vegetable oil lipoprotein and animal oil or its mixture.
The fat or oil composition of the present invention can be the fat or oil composition obtained through desolventing technology, after adding hydrophosphate, can carry out deodorize refine.
Preferably, it is adaptable to the fat or oil composition of the present invention is refined oil.
In some embodiments, the fat or oil composition of the present invention is edible oil, is adding after hydrophosphate, can carry out frying, the high-temperature process such as baking, thus can suppress the generation of chloropropanol ester in high-temperature process.
Hydrophosphate is added in fat or oil composition, this fat or oil composition can be suppressed under the high temperature conditions to produce chloropropanol ester.
Hydrophosphate is selected from the hydrophosphate of alkali and alkaline earth metal ions, it is preferred to sodium, potassium, calcium, magnesium hydrophosphate.
It is further preferred that hydrophosphate is dibasic alkaliine；It is highly preferred that hydrophosphate is selected from dipotassium hydrogen phosphate, disodium hydrogen phosphate, magnesium hydrogen phosphate and calcium hydrogen phosphate.
The mixture of above-mentioned any two kinds of hydrophosphates or two or more hydrophosphate can be used.When using the mixture of hydrophosphate, to the ratio between hydrophosphate each in mixture, there is no particular restriction.Such as, when using two kinds of hydrophosphates, the weight percent of every kind of hydrophosphate can be frequently 0.1% to 99.9%, the content of one of which hydrophosphate even can lower (being such as low to moderate 0.001% or lower) and another kind even can higher (such as high to 99.999% or higher), as long as meeting all hydrophosphate percentage by weight sums is 100%.
Preferably, the weight ratio of two kinds of hydrophosphates is 1:10-10:1, it is preferable that 1:5-5:1, more preferably 1:3-3:1, and optimum is 1:1.
When using the mixture of two or more hydrophosphates, two or more hydrophosphates mix with arbitrary proportion.Such as, by weight percentage, in the mixture of two or more hydrophosphates, the weight percentage ranges of each hydrophosphate is all at 0.1%-99.9%, the content of one of which or several hydrophosphates even can lower (being such as low to moderate 0.001% or lower) and another kind even can higher (such as high to 99.999% or higher), as long as meeting all hydrophosphate percentage by weight sums is 100%.
In a particular embodiment of the present invention, when using two or more hydrophosphate, its consumption is equal.
The amount of the hydrophosphate being added in fat or oil composition, whether single hydrophosphate or the mixture of hydrophosphate, generally account for oil and weigh more than 0.001%, for instance more than 0.005%, more than 0.01%, 0.05% with first-class.The consumption of usual hydrophosphate or its mixture is less than the 8.0% of oil weight, for instance less than 6.0%, less than 5.0% etc..Such as, affiliated hydrophosphate generally accounts for oil and weighs 0.001%～8%, such as 0.001%～6.0%, 0.001%～5.0%, 0.01%～8.0%, 0.01%～6.0%, 0.01%～5.0%, 0.05%～6.0%, 0.05%～5.0%, 0.001%～3.0%, 0.002%～3%, 0.001%～2.0%, 0.01%～2%, 0.001%～1.5%, 0.003%～1.5%, 0.005%～1.5% or 0.005%～1.0%, and the scope that the combination in any between above-mentioned each end points is formed.Can according to the actual condition of production, for instance different fat or oil compositions etc., the amount of affiliated hydrophosphate is adjusted.
Generally, can first hydrophosphate be dissolved in appropriate water, then again this aqueous solution and fat or oil composition be mixed thoroughly.Such as, it is common to use ultra-pure water.Hydrophosphate concentration is generally 1-2500mg/mL.The consumption of this aqueous solution is generally the 0.001%～5% of oil weight.
" high-temperature process " used herein or " heat treated " are often referred to the operations such as such as frying, baking, deodorize refine, hydrogenation.The temperature of high-temperature process or heat treated is generally more than such as 160 DEG C.
In the present invention, described food includes starch food products, protide food.Preferably, described starch food products includes French fries, instant noodles, fritters of twisted dough, oil cake, doughnut etc., and described protide food includes chicken wing, drumsticks, pork chop, beefsteak, squid, bean product etc..
Hereafter will set forth the present invention in the way of specific embodiment.Should be understood that the present invention is not limited to these specific embodiments.The method used in embodiment and reagent, unless otherwise stated, be all conventional method and reagent.
Embodiment
Embodiment 1: taking dipotassium hydrogen phosphate, disodium hydrogen phosphate, magnesium hydrogen phosphate, calcium hydrogen phosphate and their compositions according to the form below consumption, supersound process is configured to 500mL solution or suspension.Take 1mL to add to 60g soybean oil is prepared this fat or oil composition.It is placed under the hot conditions of 210 DEG C and is heated 24h.Experimental result shows in Table 1.3-MCPD presses DGFC-VI18 (2010) detection.
Table 1
Embodiment 2: taking dipotassium hydrogen phosphate, disodium hydrogen phosphate, magnesium hydrogen phosphate, calcium hydrogen phosphate and their compositions and press table 1 consumption, supersound process is configured to 200mL solution or suspension.Take 1mL to add to 60g Petiolus Trachycarpi oil is prepared this fat or oil composition.It is placed under the hot conditions of 210 DEG C and is heated 24h.Experimental result shows in Table 1.3-MCPD presses DGFC-VI18 (2010) detection.
Table 2
Embodiment 3: taking dipotassium hydrogen phosphate, disodium hydrogen phosphate, magnesium hydrogen phosphate, calcium hydrogen phosphate and their compositions according to the form below consumption, supersound process is configured to 200mL solution or suspension.Take 10mL to add to 60g Petiolus Trachycarpi oil is prepared this fat or oil composition.It is placed under the hot conditions of 210 DEG C and is heated 24h.Experimental result shows in Table 1.3-MCPD presses DGFC-VI18 (2010) detection.
Table 3
Embodiment 4: taking dipotassium hydrogen phosphate, disodium hydrogen phosphate, magnesium hydrogen phosphate, calcium hydrogen phosphate and their compositions according to the form below consumption, supersound process is configured to solution or the suspension of respective concentration.According to the form below consumption adds to prepares this fat or oil composition in 500g Petiolus Trachycarpi oil.It is placed under the hot conditions of 210 DEG C and is heated 24h.Experimental result shows in table 4.3-MCPD presses DGFC-VI18 (2010) detection.
Table 4
Comparative example: taking sodium hydroxide, sodium carbonate, sodium bicarbonate according to the form below consumption, supersound process is configured to 200mL solution or suspension.Take 1mL to add to 60g Petiolus Trachycarpi oil prepares this fat or oil composition.It is placed under the hot conditions of 210 DEG C and is heated 24h.Experimental result shows in table 5.
Table 5
Result shows:
The chloropropanol ester that oils and fats under hot conditions generates is had the inhibition of highly significant by 1, dipotassium hydrogen phosphate, disodium hydrogen phosphate, magnesium hydrogen phosphate, calcium hydrogen phosphate and their combination of two thing, and combination of two thing also has the effect of significant Synergistic.
2, the chloropropanol ester that the oils and fats under hot conditions is generated by sodium hydroxide and sodium carbonate does not have inhibition, and the chloropropanol ester that the oils and fats under hot conditions is generated by sodium bicarbonate especially also has obvious facilitation effect.
Claims (10)
1. one kind is suppressed the fat or oil composition that in high-temperature process, chloropropanol ester generates, it is characterised in that described fat or oil composition contains hydrophosphate.
2. fat or oil composition as claimed in claim 1, it is characterized in that, described hydrophosphate is selected from hydrophosphate and any mixture thereof of alkalies and alkaline earth, the dibasic alkaliine of preferred as alkali and alkaline-earth metal and any mixture thereof, be more preferably selected from dipotassium hydrogen phosphate, disodium hydrogen phosphate, magnesium hydrogen phosphate and calcium hydrogen phosphate and their any mixture.
3. fat or oil composition as claimed in claim 1 or 2, it is characterised in that described hydrophosphate accounts for oil and weighs more than 0.001%.
4. the fat or oil composition as according to any one of claim 1-3, it is characterised in that described fat or oil composition includes one or several feature following:
(1) containing two or more hydrophosphate in described fat or oil composition；
(2) in described fat or oil composition containing account for oil weigh 0.001%～8.0% hydrophosphate, it is preferable that containing account for oil weigh 0.002%～3.0% hydrophosphate；More preferably in described fat or oil composition containing account for oil weigh 0.003%～1.5% hydrophosphate；Most preferably in fat or oil composition containing account for oil weigh 0.005%～1.0% hydrophosphate；
(3) when containing two kinds of hydrophosphates, two kinds of hydrophosphates mix with arbitrary proportion, it is preferable that ratio is 1:10-10:1, it is preferable that 1:5-5:1, more preferably 1:3-3:1；With
(4) described fat or oil composition is refined oil.
5. a preparation method for fat or oil composition, described method includes, by described fat or oil composition and hydrophosphate mixing.
6. fat or oil composition preparation method as claimed in claim 5, it is characterised in that described method has one or several feature following:
(1) in described fat or oil composition, two or more hydrophosphate is added；
(2) in described fat or oil composition add account for oil weigh 0.001%～8.0% hydrophosphate, it is preferable that add account for oil weigh 0.002%～3.0% hydrophosphate, more preferably add account for oil weigh 0.003%～1.5% hydrophosphate；Most preferably addition accounts for oil and weighs the hydrophosphate of 0.005%～1.0%；
(3) when adding two kinds of hydrophosphates, two kinds of hydrophosphates mix with arbitrary proportion, it is preferable that ratio is 1:10-10:1, it is preferable that 1:5-5:1, more preferably 1:3-3:1；
(4) described fat or oil composition is refined oil；With
(5) described hydrophosphate is selected from hydrophosphate and any mixture thereof of alkalies and alkaline earth, the dibasic alkaliine of preferred as alkali and alkaline-earth metal and any mixture thereof, be more preferably selected from dipotassium hydrogen phosphate, disodium hydrogen phosphate, magnesium hydrogen phosphate and calcium hydrogen phosphate and their any mixture.
7. the method for chloropropanol ester in the fat or oil composition reducing in high-temperature process, it is characterised in that described method includes, before high-temperature process, adds hydrophosphate in described fat or oil composition.
8. method as claimed in claim 8, it is characterised in that described method includes one or several feature following:
(1) in described fat or oil composition, two or more hydrophosphate is added；
(2) in described fat or oil composition add account for oil weigh 0.001%～8.0% hydrophosphate, it is preferable that add account for oil weigh 0.002%～3.0% hydrophosphate, more preferably add account for oil weigh 0.003%～1.5% hydrophosphate；Most preferably addition accounts for oil and weighs the hydrophosphate of 0.005%～1.0%；
(3) when adding two kinds of hydrophosphates, two kinds of hydrophosphates mix with arbitrary proportion, it is preferable that ratio is 1:10-10:1, it is preferable that 1:5-5:1, more preferably 1:3-3:1；
(4) described fat or oil composition is refined oil；With
(5) described hydrophosphate is selected from hydrophosphate and any mixture thereof of alkalies and alkaline earth, the dibasic alkaliine of preferred as alkali and alkaline-earth metal and any mixture thereof, be more preferably selected from dipotassium hydrogen phosphate, disodium hydrogen phosphate, magnesium hydrogen phosphate and calcium hydrogen phosphate and their any mixture.
9. one kind is reduced the method for chloropropanol ester in food, it is characterized in that, described method includes, use the fat or oil composition according to any one of claim 1-4 or adopt the fat or oil composition that the method described in claim 5 or 6 prepares to prepare described food, optionally also including one or several feature following:
(1) in described fat or oil composition, two or more hydrophosphate is added；
(2) in described fat or oil composition add account for oil weigh 0.001%～8.0% hydrophosphate, it is preferable that add account for oil weigh 0.002%～3.0% hydrophosphate, more preferably add account for oil weigh 0.003%～1.5% hydrophosphate；Most preferably addition accounts for oil and weighs the hydrophosphate of 0.005%～1.0%；
(3) when adding two kinds of hydrophosphates, two kinds of hydrophosphates mix with arbitrary proportion, it is preferable that ratio is 1:10-10:1, it is preferable that 1:5-5:1, more preferably 1:3-3:1；
(9) described fat or oil composition is refined oil；With
(10) described hydrophosphate is selected from hydrophosphate and any mixture thereof of alkalies and alkaline earth, the dibasic alkaliine of preferred as alkali and alkaline-earth metal and any mixture thereof, be more preferably selected from dipotassium hydrogen phosphate, disodium hydrogen phosphate, magnesium hydrogen phosphate and calcium hydrogen phosphate and their any mixture.
10. a fat or oil composition or food, it is characterized in that, described fat or oil composition adopts the method described in claim 5 or 6 to prepare, described food fat or oil composition according to any one of claim 1-4 or adopt the fat or oil composition that the method described in claim 5 or 6 prepares to prepare, or the method described in claim 9 prepares, preferably, described food includes starch food products, protide food, it is preferred that described starch food products includes French fries, instant noodles, fritters of twisted dough, oil cake, doughnut, cake, bread；Described protide food includes chicken wing, drumsticks, pork chop, beefsteak, squid, bean product.
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| CN103369972A (en) * | 2011-02-10 | 2013-10-23 | 卡吉尔公司 | Oil compositions |
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| CN101675037A (en) * | 2007-02-20 | 2010-03-17 | 索尔维公司 | Process for manufacturing epichlorohydrin |
| CN102334563A (en) * | 2010-07-16 | 2012-02-01 | 丰益(上海)生物技术研发中心有限公司 | Method for controlling content of 3-chloro-1,2-propanediol or ester thereof in oil |
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