CN106367213A - Scale inhibitor for acid soil and preparation method thereof - Google Patents
Scale inhibitor for acid soil and preparation method thereof Download PDFInfo
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- CN106367213A CN106367213A CN201610753739.9A CN201610753739A CN106367213A CN 106367213 A CN106367213 A CN 106367213A CN 201610753739 A CN201610753739 A CN 201610753739A CN 106367213 A CN106367213 A CN 106367213A
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- parts
- acid
- ground
- antisludging agent
- sodium
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- 239000002253 acid Substances 0.000 title claims abstract description 57
- 238000002360 preparation method Methods 0.000 title claims abstract description 11
- 239000002689 soil Substances 0.000 title abstract description 11
- 239000002455 scale inhibitor Substances 0.000 title abstract 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims abstract description 45
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims abstract description 30
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 30
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims abstract description 19
- 239000000920 calcium hydroxide Substances 0.000 claims abstract description 19
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims abstract description 19
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 claims abstract description 19
- 235000010234 sodium benzoate Nutrition 0.000 claims abstract description 19
- 239000004299 sodium benzoate Substances 0.000 claims abstract description 19
- 229910000019 calcium carbonate Inorganic materials 0.000 claims abstract description 15
- DBVJJBKOTRCVKF-UHFFFAOYSA-N Etidronic acid Chemical compound OP(=O)(O)C(O)(C)P(O)(O)=O DBVJJBKOTRCVKF-UHFFFAOYSA-N 0.000 claims abstract description 13
- OCBHHZMJRVXXQK-UHFFFAOYSA-M benzyl-dimethyl-tetradecylazanium;chloride Chemical compound [Cl-].CCCCCCCCCCCCCC[N+](C)(C)CC1=CC=CC=C1 OCBHHZMJRVXXQK-UHFFFAOYSA-M 0.000 claims abstract description 11
- 239000003795 chemical substances by application Substances 0.000 claims description 25
- 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 claims description 14
- LNOPIUAQISRISI-UHFFFAOYSA-N n'-hydroxy-2-propan-2-ylsulfonylethanimidamide Chemical compound CC(C)S(=O)(=O)CC(N)=NO LNOPIUAQISRISI-UHFFFAOYSA-N 0.000 claims description 14
- 239000011734 sodium Substances 0.000 claims description 14
- 229910052708 sodium Inorganic materials 0.000 claims description 14
- RGSFGYAAUTVSQA-UHFFFAOYSA-N pentamethylene Natural products C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 10
- 239000002994 raw material Substances 0.000 claims description 9
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical group C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims description 6
- 125000000446 sulfanediyl group Chemical group *S* 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 5
- XIWFQDBQMCDYJT-UHFFFAOYSA-M benzyl-dimethyl-tridecylazanium;chloride Chemical compound [Cl-].CCCCCCCCCCCCC[N+](C)(C)CC1=CC=CC=C1 XIWFQDBQMCDYJT-UHFFFAOYSA-M 0.000 claims description 3
- 239000002826 coolant Substances 0.000 claims description 3
- 230000005764 inhibitory process Effects 0.000 claims description 3
- 238000006386 neutralization reaction Methods 0.000 claims description 3
- 229940032912 zephiran Drugs 0.000 claims description 3
- 238000005265 energy consumption Methods 0.000 abstract description 8
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 abstract description 6
- -1 methylene phosphonic acid Chemical compound 0.000 abstract description 4
- 239000004721 Polyphenylene oxide Substances 0.000 abstract description 2
- 229920000570 polyether Polymers 0.000 abstract description 2
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract description 2
- ULUAUXLGCMPNKK-UHFFFAOYSA-N Sulfobutanedioic acid Chemical compound OC(=O)CC(C(O)=O)S(O)(=O)=O ULUAUXLGCMPNKK-UHFFFAOYSA-N 0.000 abstract 2
- DUYCTCQXNHFCSJ-UHFFFAOYSA-N dtpmp Chemical compound OP(=O)(O)CN(CP(O)(O)=O)CCN(CP(O)(=O)O)CCN(CP(O)(O)=O)CP(O)(O)=O DUYCTCQXNHFCSJ-UHFFFAOYSA-N 0.000 abstract 2
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 1
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 1
- 235000019441 ethanol Nutrition 0.000 abstract 1
- IIACRCGMVDHOTQ-UHFFFAOYSA-N sulfamic acid Chemical compound NS(O)(=O)=O IIACRCGMVDHOTQ-UHFFFAOYSA-N 0.000 abstract 1
- 230000002262 irrigation Effects 0.000 description 6
- 238000003973 irrigation Methods 0.000 description 6
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 239000003513 alkali Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 239000011575 calcium Substances 0.000 description 4
- 229910052791 calcium Inorganic materials 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 230000012010 growth Effects 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- CADWTSSKOVRVJC-UHFFFAOYSA-N benzyl(dimethyl)azanium;chloride Chemical compound [Cl-].C[NH+](C)CC1=CC=CC=C1 CADWTSSKOVRVJC-UHFFFAOYSA-N 0.000 description 2
- 238000005660 chlorination reaction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 150000002170 ethers Chemical class 0.000 description 2
- YACKEPLHDIMKIO-UHFFFAOYSA-N methylphosphonic acid Chemical compound CP(O)(O)=O YACKEPLHDIMKIO-UHFFFAOYSA-N 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 125000001421 myristyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000001384 succinic acid Substances 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/38—Cationic compounds
- C11D1/62—Quaternary ammonium compounds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K17/00—Soil-conditioning materials or soil-stabilising materials
- C09K17/02—Soil-conditioning materials or soil-stabilising materials containing inorganic compounds only
- C09K17/06—Calcium compounds, e.g. lime
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/044—Hydroxides or bases
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/10—Carbonates ; Bicarbonates
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2075—Carboxylic acids-salts thereof
- C11D3/2086—Hydroxy carboxylic acids-salts thereof
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/34—Organic compounds containing sulfur
- C11D3/3472—Organic compounds containing sulfur additionally containing -COOH groups or derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/34—Organic compounds containing sulfur
- C11D3/349—Organic compounds containing sulfur additionally containing nitrogen atoms, e.g. nitro, nitroso, amino, imino, nitrilo, nitrile groups containing compounds or their derivatives or thio urea
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/36—Organic compounds containing phosphorus
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/36—Organic compounds containing phosphorus
- C11D3/361—Phosphonates, phosphinates or phosphonites
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/36—Organic compounds containing phosphorus
- C11D3/364—Organic compounds containing phosphorus containing nitrogen
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2101/00—Agricultural use
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2109/00—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE pH regulation
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
- C11D2111/10—Objects to be cleaned
- C11D2111/14—Hard surfaces
- C11D2111/20—Industrial or commercial equipment, e.g. reactors, tubes or engines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Wood Science & Technology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Inorganic Chemistry (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a scale inhibitor for acid soil and a preparation method thereof. The scale inhibitor is prepared from, by weight, 20-30 parts of S-carboxyethyl sulfo succinic acid, 5-9 parts of 1-hydroxy ethylidene-1,1-diphosphonic acid, 1-3 parts of citric acid, 10-13 parts of sodium benzoate, 6-9 parts of amino sulfonic acid, 2-5 parts of poly amino polyether methylene phosphonic acid, 25-35 parts of calcium hydroxide, 15-20 parts of calcium carbonate, 10-15 parts of ethyl alcohol, 3-7 parts of diethylenetriamine penta(methylene phosphonic acid) heptasaodium, 9-11 parts of myristyl dimethyl benzyl ammonium chloride and 30-40 parts of pure water. Calcium hydroxide and calcium carbonate are added to the scale inhibitor, the acid soil can be effectively neutralized, alkali metals and alkaline-earth metals are provided for the acid soil, and the pH of the acid soil can be greater than 7. In addition, the S-carboxyethyl sulfo succinic acid, the sodium benzoate, the diethylenetriamine penta(methylene phosphonic acid) heptasaodium and the like are added, the scale inhibitor can be mixed with water to remove pipe scales on the inner wall of a pipeline, the removal rate is high, and water delivery energy consumption is reduced.
Description
Technical field
The present invention relates to chemical technology field, specially a kind of antisludging agent for acid ground and preparation method thereof.
Background technology
The normal growth of plant is developed depends on good soil environment, but in nature, the soil of plant growing is past
Toward there are various barrier factors, limit plant growing, and acid ground refers to lack alkalies and alkaline earth
And adsorbing the soil of the ph ＜ 7 of h+ in a large number, this kind of soil can have a strong impact on the growth of crop, reduces agricultural economy.
And in the improvement of acid ground, often commonly used irrigation and drainage pipeline can be in inwall in long use at present
Produce substantial amounts of pipe scale, these pipe scales can reduce the net sectional area of pipeline, and pipe scale not only causes the increasing of water delivery energy consumption
Plus, have impact on water quality, also add the biological instability of pipe network water, and then affect the improvement for Hetao Irrigation District acid ground
Quality.
Content of the invention
It is an object of the invention to provide a kind of antisludging agent for acid ground and preparation method thereof, in possessing effectively
With acid ground and remove that pipe scale rate is high, reduce water delivery energy consumption it is ensured that the mixing with water while water quality and biological stability
Ratio is larger, advantage that can be preferably cost-effective, is made for a long time with the irrigation and drainage pipeline solving to propose in above-mentioned background technology
With in can inwall produce substantial amounts of pipe scale, these pipe scales can reduce the net sectional area of pipeline, and pipe scale not only causes
The increase of water delivery energy consumption, have impact on water quality, also add the biological instability of pipe network water, and then affects for Hetao Irrigation District acid
The problem of the governance quality of property soil.
For achieving the above object, the present invention provide following technical scheme: a kind of antisludging agent for acid ground, including with
The raw material of lower parts by weight proportioning: s- carboxyethyl thiosuccinic acid 20-30 part, 1-hydroxy ethylidene-1,1-diphosphonic acid 5-9 part, citric acid 1-3
Part, sodium benzoate 10-13 part, sulfamic acid 6-9 part, multiple-β transistor 2-5 part, calcium hydroxide 25-35
Part, Calcium Carbonate 15-20 part, ethanol 10-15 part, diethylene triamine pentamethylene phosphonic seven sodium 3-7 part, myristyl benzyl dimethyl
Ammonium chloride 9-11 part and pure water 30-40 part.
Preferably, the dosage that the described antisludging agent for acid ground is added because of water quality difference is different, to acid ground
Neutralization ratio be 97.1%-98.5%, the mass ratio of the described antisludging agent for acid ground and water is 1:(15-25).
Preferably, including the raw material of following parts by weight proportioning: 20 parts of s- carboxyethyl thiosuccinic acid, hydroxy ethylidene two phosphorus
5 parts of acid, 1 part of citric acid, 10 parts of sodium benzoate, 6 parts of sulfamic acid, 2 parts of multiple-β transistor, calcium hydroxide
25 parts, 15 parts of Calcium Carbonate, 10 parts of ethanol, 3 parts of diethylene triamine pentamethylene phosphonic seven sodium, myristyl benzyl dimethyl ammonium chloride
9 parts and 30 parts of pure water.
Preferably, including the raw material of following parts by weight proportioning: 30 parts of s- carboxyethyl thiosuccinic acid, hydroxy ethylidene two phosphorus
9 parts of acid, 3 parts of citric acid, 13 parts of sodium benzoate, 9 parts of sulfamic acid, 5 parts of multiple-β transistor, calcium hydroxide
35 parts, 20 parts of Calcium Carbonate, 15 parts of ethanol, 7 parts of diethylene triamine pentamethylene phosphonic seven sodium, myristyl benzyl dimethyl ammonium chloride
11 parts and 40 parts of pure water.
The invention solves the problems that another technical problem be provide a kind of antisludging agent preparation method for acid ground, including
Following steps:
1) by sodium benzoate 10-13 part, calcium hydroxide 25-35 part, diethylene triamine pentamethylene phosphonic seven sodium 3-7 part,
Myristyl benzyl dimethyl ammonium chloride 9-11 part and pure water 10-15 part are poured in reactor successively, at 60 DEG C -80 DEG C
Under environment, stirring 20-30 minute makes its mix homogeneously, is cooled to room temperature, prepared mixed liquor, with standby；
2) sulfamic acid 6-9 part is poured into together with ethanol 10-15 part mix homogeneously in container after again with s- carboxyethyl sulfur
For succinic acid 20-30 part, 1-hydroxy ethylidene-1,1-diphosphonic acid 5-9 part, citric acid 1-3 part, multiple-β transistor 2-5 part according to
Secondary pour in pure water 20-25 part, be sufficiently mixed uniformly using blender, prepared liquid, standby；
3) by step 1) mixed liquor that is obtained and step 2) liquid that is obtained pours into and pours carbon after mix homogeneously in container again into
Sour calcium 15-20 part, is heated to 30 DEG C -40 DEG C, is sufficiently stirred for making its mix homogeneously, and resistance for acid ground is obtained after cooling
Dirty agent.
The invention has the beneficial effects as follows: this is used for antisludging agent of acid ground and preparation method thereof,
1st, it is added with calcium hydroxide in the present invention and Calcium Carbonate can effectively neutralize acid ground, provide for acid ground
Alkalies and alkaline earth makes its ph ＞ 7, is allowed to, advantageously in the growth of crop, improve agricultural benefit.
2nd, it is provided with s- carboxyethyl thiosuccinic acid, sodium benzoate and myristyl benzyl dimethyl chlorination in the present invention
Ammonium etc. effectively can mix the pipe scale removing inner-walls of duct with water, and clearance is high, reduces water delivery energy consumption it is ensured that water quality and life
Larger with the mixing ratio of water while thing stability, can be preferably cost-effective.
Specific embodiment
The enforcement it is clear that described will be clearly and completely described to the technical scheme in the embodiment of the present invention below
Example is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, this area is common
The every other embodiment that technical staff is obtained under the premise of not making creative work, broadly falls into the model of present invention protection
Enclose.
Embodiment one:
A kind of antisludging agent for acid ground, including the raw material of following parts by weight proportioning: the thio fourth of s- carboxyethyl two
Sour 20-30 part, 1-hydroxy ethylidene-1,1-diphosphonic acid 5-9 part, citric acid 1-3 part, sodium benzoate 10-13 part, sulfamic acid 6-9 part, many
Amino polyether methylene phosphonic acids 2-5 part, calcium hydroxide 25-35 part, Calcium Carbonate 15-20 part, ethanol 10-15 part, divinyl three
Amine five methylenephosphonic acid seven sodium 3-7 part, myristyl benzyl dimethyl ammonium chloride 9-11 part and pure water 30-40 part.
A kind of antisludging agent preparation method for acid ground, comprises the following steps:
1) by sodium benzoate 10-13 part, calcium hydroxide 25-35 part, diethylene triamine pentamethylene phosphonic seven sodium 3-7 part,
Myristyl benzyl dimethyl ammonium chloride 9-11 part and pure water 10-15 part are poured in reactor successively, at 60 DEG C -80 DEG C
Under environment, stirring 20-30 minute makes its mix homogeneously, is cooled to room temperature, prepared mixed liquor, with standby；
2) sulfamic acid 6-9 part is poured into together with ethanol 10-15 part mix homogeneously in container after again with s- carboxyethyl sulfur
For succinic acid 20-30 part, 1-hydroxy ethylidene-1,1-diphosphonic acid 5-9 part, citric acid 1-3 part, multiple-β transistor 2-5 part according to
Secondary pour in pure water 20-25 part, be sufficiently mixed uniformly using blender, prepared liquid, standby；
3) by step 1) mixed liquor that is obtained and step 2) liquid that is obtained pours into and pours carbon after mix homogeneously in container again into
Sour calcium 15-20 part, is heated to 30 DEG C -40 DEG C, is sufficiently stirred for making its mix homogeneously, and resistance for acid ground is obtained after cooling
Dirty agent.
Embodiment two:
A kind of antisludging agent for acid ground, including the raw material of following parts by weight proportioning: the thio fourth of s- carboxyethyl two
20 parts of acid, 5 parts of 1-hydroxy ethylidene-1,1-diphosphonic acid, 1 part of citric acid, 10 parts of sodium benzoate, 6 parts of sulfamic acid, the many ethers of polyamino are sub-
2 parts of methylphosphonic acid, 25 parts of calcium hydroxide, 15 parts of Calcium Carbonate, 10 parts of ethanol, 3 parts of diethylene triamine pentamethylene phosphonic seven sodium, 14
9 parts of zephiran and 30 parts of pure water.
A kind of antisludging agent preparation method for acid ground, comprises the following steps:
1) by 10 parts of sodium benzoate, 25 parts of calcium hydroxide, 3 parts of diethylene triamine pentamethylene phosphonic seven sodium, myristyl
9 parts of dimethyl benzyl ammonium chloride and 10 parts of pure water are poured in reactor successively, stir 20- in the environment of 60 DEG C -80 DEG C
Make its mix homogeneously within 30 minutes, be cooled to room temperature, prepared mixed liquor, with standby；
2) by pour into together with 10 parts of 6 parts of sulfamic acid and ethanol mix homogeneously in container after the thio fourth two with s- carboxyethyl again
20 parts of acid, 5 parts of 1-hydroxy ethylidene-1,1-diphosphonic acid, 1 part of citric acid, 2 parts of multiple-β transistor pour pure water 20 successively into
In part, it is sufficiently mixed uniformly using blender, prepared liquid, standby；
3) by step 1) mixed liquor that is obtained and step 2) liquid that is obtained pours into and pours carbon after mix homogeneously in container again into
15 parts of sour calcium, is heated to 30 DEG C -40 DEG C, is sufficiently stirred for making its mix homogeneously, scale inhibition for acid ground is obtained after cooling
Agent.
Embodiment three:
A kind of antisludging agent for acid ground, including the raw material of following parts by weight proportioning: the thio fourth of s- carboxyethyl two
30 parts of acid, 9 parts of 1-hydroxy ethylidene-1,1-diphosphonic acid, 3 parts of citric acid, 13 parts of sodium benzoate, 9 parts of sulfamic acid, the many ethers of polyamino are sub-
5 parts of methylphosphonic acid, 35 parts of calcium hydroxide, 20 parts of Calcium Carbonate, 15 parts of ethanol, 7 parts of diethylene triamine pentamethylene phosphonic seven sodium, 14
11 parts of zephiran and 40 parts of pure water.
A kind of antisludging agent preparation method for acid ground, comprises the following steps:
1) by 13 parts of sodium benzoate, 35 parts of calcium hydroxide, 7 parts of diethylene triamine pentamethylene phosphonic seven sodium, myristyl
11 parts of dimethyl benzyl ammonium chloride and 15 parts of pure water are poured in reactor successively, stir 20- in the environment of 60 DEG C -80 DEG C
Make its mix homogeneously within 30 minutes, be cooled to room temperature, prepared mixed liquor, with standby；
2) by pour into together with 15 parts of 9 parts of sulfamic acid and ethanol mix homogeneously in container after the thio fourth two with s- carboxyethyl again
30 parts of acid, 9 parts of 1-hydroxy ethylidene-1,1-diphosphonic acid, 3 parts of citric acid, 5 parts of multiple-β transistor pour pure water 25 successively into
In part, it is sufficiently mixed uniformly using blender, prepared liquid, standby；
3) by step 1) mixed liquor that is obtained and step 2) liquid that is obtained pours into and pours carbon after mix homogeneously in container again into
20 parts of sour calcium, is heated to 30 DEG C -40 DEG C, is sufficiently stirred for making its mix homogeneously, scale inhibition for acid ground is obtained after cooling
Agent.
In the present invention, for acid ground antisludging agent because the water quality dosage that added of difference different, to acid ground
Neutralization ratio is 97.1%-98.5%, is 1:(15-25 for the antisludging agent of acid ground and the mass ratio of water).
In the present invention, it is added with calcium hydroxide and Calcium Carbonate effectively can neutralize acid ground, be that acid ground improves
Alkalies and alkaline earth makes its ph ＞ 7, is allowed to, advantageously in the growth of crop, improve agricultural benefit.
In the present invention, it is provided with s- carboxyethyl thiosuccinic acid, sodium benzoate and myristyl benzyl dimethyl chlorination
Ammonium etc. effectively can mix the pipe scale removing inner-walls of duct with water, and clearance is high, reduces water delivery energy consumption it is ensured that water quality and life
Larger with the mixing ratio of water while thing stability, can be preferably cost-effective.
The invention has the beneficial effects as follows: it is added with calcium hydroxide and Calcium Carbonate can effectively neutralize acid ground, for acid
Property soil improve alkalies and alkaline earth and make its ph ＞ 7, be allowed to advantageously in the growth of crop, improve agricultural benefit；If
It is equipped with s- carboxyethyl thiosuccinic acid, sodium benzoate and myristyl benzyl dimethyl ammonium chloride etc. can effectively mix with water
Close the pipe scale removing inner-walls of duct, clearance is high, reduce water delivery energy consumption it is ensured that while water quality and biological stability with water
Mixing ratio is larger, can be preferably cost-effective, and solving irrigation and drainage pipeline can be substantial amounts of in inwall generation in long use
Pipe scale, these pipe scales can reduce the net sectional area of pipeline, and pipe scale not only causes the increase of water delivery energy consumption, have impact on water
Matter, also add the biological instability of pipe network water, and then affects the problem of the governance quality for Hetao Irrigation District acid ground.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, permissible
Understand and can carry out multiple changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention be defined by the appended.
Claims (5)
1. a kind of antisludging agent for acid ground is it is characterised in that include the raw material of following parts by weight proportioning: s- carboxyethyl
Sulfosuccinate 20-30 part, 1-hydroxy ethylidene-1,1-diphosphonic acid 5-9 part, citric acid 1-3 part, sodium benzoate 10-13 part, sulfamic acid
6-9 part, multiple-β transistor 2-5 part, calcium hydroxide 25-35 part, Calcium Carbonate 15-20 part, ethanol 10-15 part,
Diethylene triamine pentamethylene phosphonic seven sodium 3-7 part, myristyl benzyl dimethyl ammonium chloride 9-11 part and pure water 30-40 part.
2. a kind of antisludging agent for acid ground according to claim 1 it is characterised in that described for acid ground
Antisludging agent because the water quality dosage that added of difference different, the neutralization ratio to acid ground is 97.1%-98.5%, described is used for
The antisludging agent of acid ground and the mass ratio of water are 1:(15-25).
3. a kind of antisludging agent for acid ground according to claim 1 is it is characterised in that include following parts by weight
The raw material of proportioning: 20 parts of s- carboxyethyl thiosuccinic acid, 5 parts of 1-hydroxy ethylidene-1,1-diphosphonic acid, 1 part of citric acid, 10 parts of sodium benzoate,
6 parts of sulfamic acid, 2 parts of multiple-β transistor, 25 parts of calcium hydroxide, 15 parts of Calcium Carbonate, 10 parts of ethanol, divinyl
3 parts of triamine five methylenephosphonic acid seven sodium, 9 parts of myristyl benzyl dimethyl ammonium chloride and 30 parts of pure water.
4. a kind of antisludging agent for acid ground according to claim 1 is it is characterised in that include following parts by weight
The raw material of proportioning: 30 parts of s- carboxyethyl thiosuccinic acid, 9 parts of 1-hydroxy ethylidene-1,1-diphosphonic acid, 3 parts of citric acid, 13 parts of sodium benzoate,
9 parts of sulfamic acid, 5 parts of multiple-β transistor, 35 parts of calcium hydroxide, 20 parts of Calcium Carbonate, 15 parts of ethanol, divinyl
7 parts of triamine five methylenephosphonic acid seven sodium, 11 parts of myristyl benzyl dimethyl ammonium chloride and 40 parts of pure water.
5. a kind of antisludging agent preparation method for acid ground is it is characterised in that comprise the following steps:
1) by sodium benzoate 10-13 part, calcium hydroxide 25-35 part, diethylene triamine pentamethylene phosphonic seven sodium 3-7 part, 14
Zephiran 9-11 part and pure water 10-15 part are poured in reactor, successively in 60 DEG C -80 DEG C of environment
Lower stirring 20-30 minute makes its mix homogeneously, is cooled to room temperature, prepared mixed liquor, with standby；
2) sulfamic acid 6-9 part is poured into together with ethanol 10-15 part mix homogeneously in container after the thio fourth with s- carboxyethyl again
Diacid 20-30 part, 1-hydroxy ethylidene-1,1-diphosphonic acid 5-9 part, citric acid 1-3 part, multiple-β transistor 2-5 part are fallen successively
Enter in pure water 20-25 part, be sufficiently mixed uniformly using blender, prepared liquid, standby；
3) by step 1) mixed liquor that is obtained and step 2) liquid that is obtained pours into and pours Calcium Carbonate after mix homogeneously in container again into
15-20 part, is heated to 30 DEG C -40 DEG C, is sufficiently stirred for making its mix homogeneously, and scale inhibition for acid ground is obtained after cooling
Agent.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113402548A (en) * | 2021-06-21 | 2021-09-17 | 赵文龙 | Efficient multifunctional scale inhibitor for oilfield flooding and preparation method and application thereof |
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| WO2006020608A2 (en) * | 2004-08-11 | 2006-02-23 | Delaval Holding Ab | Non-chlorinated concentrated all-in-one acid detergent and method for using the same |
| CN102021096A (en) * | 2009-09-22 | 2011-04-20 | 秦亚兵 | Scale remover |
| CN103444294A (en) * | 2013-09-10 | 2013-12-18 | 武汉市农业科学研究所 | Acid soil improvement method |
| CN104646410A (en) * | 2015-02-28 | 2015-05-27 | 辽宁石油化工大学 | Method for performing combined remediation on cadmium-contaminated soil |
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| CN113402548A (en) * | 2021-06-21 | 2021-09-17 | 赵文龙 | Efficient multifunctional scale inhibitor for oilfield flooding and preparation method and application thereof |
| CN113402548B (en) * | 2021-06-21 | 2022-03-11 | 赵文龙 | Efficient multifunctional scale inhibitor for oilfield flooding and preparation method and application thereof |
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