CN108441319A - A kind of extracting method of julid oil and its application - Google Patents

A kind of extracting method of julid oil and its application Download PDF

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Publication number
CN108441319A
CN108441319A CN201810213273.2A CN201810213273A CN108441319A CN 108441319 A CN108441319 A CN 108441319A CN 201810213273 A CN201810213273 A CN 201810213273A CN 108441319 A CN108441319 A CN 108441319A
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julid
parts
oil
powder
extracting method
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不公告发明人
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Guangzhou Poly Health Industry Research Institute Co Ltd
Foshan Harvest Chemical Technology Co Ltd
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Guangzhou Poly Health Industry Research Institute Co Ltd
Foshan Harvest Chemical Technology Co Ltd
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Priority to CN201810213273.2A priority Critical patent/CN108441319A/en
Publication of CN108441319A publication Critical patent/CN108441319A/en
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    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B1/00—Production of fats or fatty oils from raw materials
    • C11B1/02—Pretreatment
    • C11B1/025—Pretreatment by enzymes or microorganisms, living or dead
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/20—Animal feeding-stuffs from material of animal origin
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/20—Animal feeding-stuffs from material of animal origin
    • A23K10/22—Animal feeding-stuffs from material of animal origin from fish
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • A23K10/37—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/142—Amino acids; Derivatives thereof
    • A23K20/147—Polymeric derivatives, e.g. peptides or proteins
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/158—Fatty acids; Fats; Products containing oils or fats
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/174—Vitamins
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/20—Inorganic substances, e.g. oligoelements
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K50/00—Feeding-stuffs specially adapted for particular animals
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B1/00—Production of fats or fatty oils from raw materials
    • C11B1/10—Production of fats or fatty oils from raw materials by extracting
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B1/00—Production of fats or fatty oils from raw materials
    • C11B1/10—Production of fats or fatty oils from raw materials by extracting
    • C11B1/106—Production of fats or fatty oils from raw materials by extracting using ultra-sounds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/87—Re-use of by-products of food processing for fodder production

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Animal Husbandry (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Physiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Biomedical Technology (AREA)
  • Botany (AREA)
  • Mycology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Birds (AREA)
  • Inorganic Chemistry (AREA)
  • Fats And Perfumes (AREA)

Abstract

The invention discloses a kind of extracting method of julid oil and its application and a kind of applications of hedgehog feed.About the preparation of julid oil, include mainly：It scalds and after death crushes, extracted with ethyl acetate using ultrasonic wave added after expanding treatment, finally by the further purification by liquid extraction of carbon dioxide, obtain julid oil.The present invention effectively extracts julid oil by physical damage julid cell, and in a manner of ultrasonic wave added, further purifies the julid oil for obtaining high-purity to it with carbon dioxide abstraction technology.

Description

A kind of extracting method of julid oil and its application
Technical field
The present invention relates to a kind of extracting methods of grease, and in particular to a method of the extract oil from julid.
Background technology：
Julid is also named thousand-legger, thousand foot worms, arm beam of steelyard worm etc..Belong to the insect of arthropods, polypody subphylum, Diplopoda.
It is fat needed by human containing a large amount of unsaturated fatty acids, including linoleic acid, alpha-linolenic acid etc. in insect oils Acid, enough greases can effectively adjust the balance of endocrine, growth, cell senescence etc., promote the Efficient Cycle of internal body fluid, change It is apt to normal physiological metabolism, help to improve immunity and delays body aging.
Extruding and puffing technology：Extrusion type puffing is the motive force by extruder screw, and material is squeezed forward, material by It is obtained to mixing, stirring and friction and high shear and accumulation energy reaches a high temperature high pressure, and keep material puffing Process.Powder can be become porous puffing shape particle by extrusion, and unit weight increases, and oil plant cell is destroyed, and internal voids degree increases Greatly, appearance free oil increases, and improves immersion oil effect.
About the extraction and application of julid oil, at present there is no relevant reports.
Invention content：
The method for extract oil that the object of the present invention is to provide a kind of from julid, to solve the above technical problems.This hair It is bright by physical damage julid cell, and in a manner of ultrasonic wave added, julid oil is effectively extracted, further with carbon dioxide abstraction Technology purifies it to obtain the julid oil of high-purity.
To achieve the above object, the present invention provides following scheme：
The present invention provides a kind of method of the extract oil from julid, includes the following steps：
(1) julid is collected, is scalded extremely with hot water, 40~60 mesh sieve was dry, pulverize, and obtained julid powder；
(2) it after the julid powder of step (1) being carried out extrusion processing, is cooled to room temperature, it is spare；
(3) ethyl acetate is added in the julid powder after taking step (2) puffing, carries out ultrasonic extraction, is then placed in separating still It is detached, collects separating liquid；
(4) separating liquid of step (3) is extracted with food-grade carbon-dioxide, obtains julid oil.
Further, extruding condition in the step (2)：Screw speed be 80~90r/min, get to know aperture be 8~ 10mm。
Further, the mass volume ratio of julid powder and ethyl acetate is 1 in the step (3):10~20.
Further, ultrasonic extraction conditions in the step (3)：Ultrasonic power is 150~200W, and temperature is 50~60 DEG C, the time is 30~40min.
Further, separation condition in the step (3)：I separating pressure of separating still is 55bar~65bar, separation temperature It it is 50~60 DEG C, disengaging time is 2~4h；II separating pressure of separating still is 45bar~55bar, and separation temperature is 40~50 DEG C, Disengaging time is 2~4h.
Further, julid oil obtained can be applied in feed.
Further, the feed is hedgehog feed.
Further, the present invention also provides a kind of hedgehog feed, include the ingredient of following parts by weight：Dried silkworm chrysalis meal 12~30 Part, 3~6 parts of oyster shell whiting, 5~10 parts of albumen powder, 12~15 parts of yellow meal worm powder, 3~8 parts of fish meal, 15~20 parts of corn flour, wheat bran 5~15 parts of powder, 2~6 parts of water spinach, 2~6 parts of carrot meal, 1~5 part of guava, 0.1~1 part of multi-vitamins, complex mineral 0.1~1 part of matter.
Compared with prior art, the present invention has following advantageous effect：
(1) present invention destroys julid cell by using the mode of extrusion, promotes its internal voids degree to increase, in turn Increase free grease, while by ultrasound assisted extraction, the recovery rate of julid oil can be effectively increased；
(2) present invention can effectively purify julid oil with carbon dioxide abstraction technology cooperation separating still, so as to get high-purity Julid oil；
(3) julid oil contains higher unsaturated fatty acid, and endocrine, growth, thin can effectively be adjusted in feed by applying The balance of born of the same parents' aging etc. promotes the Efficient Cycle of internal body fluid, improves normal physiological metabolism, helps to improve immunity and prolongs Slow body aging.
Specific implementation mode
With reference to specific embodiment, the present invention is described in further detail.
Embodiment 1
A method of the extract oil from julid includes the following steps：
(1) julid is collected, is scalded extremely with hot water, 50 mesh sieve was dry, pulverize, and obtained julid powder；
(2) it is 85r/min in screw speed by the julid powder of step (1), aperture of getting to know is under 9mm extruding conditions, into After the processing of row extrusion, it is cooled to room temperature, it is spare；
(3) ethyl acetate of 15 mass volume ratios is added in the julid powder after taking step (2) puffing, carries out ultrasonic extraction, It is then placed in separating still to be detached, detaches 3h in 55 DEG C, the separating still I that pressure is 60bar, be 50bar's in 45 DEG C, pressure Separating still II detaches 3h, collects separating liquid；
(4) separating liquid of step (3) is extracted with food-grade carbon-dioxide, obtains julid oil.
Embodiment 2
A method of the extract oil from julid includes the following steps：
(1) julid is collected, is scalded extremely with hot water, 60 mesh sieve was dry, pulverize, and obtained julid powder；
(2) it is 80r/min in screw speed by the julid powder of step (1), aperture of getting to know is under 8mm extruding conditions, into After the processing of row extrusion, it is cooled to room temperature, it is spare；
(3) ethyl acetate of 10 mass volume ratios is added in the julid powder after taking step (2) puffing, carries out ultrasonic extraction, It is then placed in separating still to be detached, detaches 2h in 50 DEG C, the separating still I that pressure is 55bar, be 45bar's in 40 DEG C, pressure Separating still II detaches 2h, collects separating liquid；
(4) separating liquid of step (3) is extracted with food-grade carbon-dioxide, obtains julid oil.
Embodiment 3
A method of the extract oil from julid includes the following steps：
(1) julid is collected, is scalded extremely with hot water, 40 mesh sieve was dry, pulverize, and obtained julid powder；
(2) it is 90r/min in screw speed by the julid powder of step (1), aperture of getting to know is under 10mm extruding conditions, After carrying out extrusion processing, it is cooled to room temperature, it is spare；
(3) ethyl acetate of 20 mass volume ratios is added in the julid powder after taking step (2) puffing, carries out ultrasonic extraction, It is then placed in separating still to be detached, detaches 4h in 60 DEG C, the separating still I that pressure is 65bar, be 55bar's in 50 DEG C, pressure Separating still II detaches 4h, collects separating liquid；
(4) separating liquid of step (3) is extracted with food-grade carbon-dioxide, obtains julid oil.
Embodiment 4
A kind of hedgehog feed, includes the ingredient of following parts by weight：30 parts of dried silkworm chrysalis meal, 6 parts of oyster shell whiting, 5 parts of albumen powder, bloom 12 parts of worm powder, 8 parts of fish meal, 15 parts of corn flour, 15 parts of wheatfeed, 2 parts of water spinach, 2 parts of carrot meal, 5 parts of guava, compound dimension Raw 0.1 part of element, 0.1 part of composite mineral matter.
Embodiment 5
A kind of hedgehog feed, includes the ingredient of following parts by weight：12 parts of dried silkworm chrysalis meal, 3 parts of oyster shell whiting, 10 parts of albumen powder are yellow 15 parts of mealworm powder, 3 parts of fish meal, 20 parts of corn flour, 5 parts of wheatfeed, 6 parts of water spinach, 6 parts of carrot meal, 1 part of guava, compound dimension Raw 1 part of element, 1 part of composite mineral matter.
Comparative example 1
A method of the extract oil from julid includes the following steps：
(1) julid is collected, is scalded extremely with hot water, 50 mesh sieve was dry, pulverize, and obtained julid powder；
(2) the julid powder of step (1) is taken, the ethyl acetate of 15 mass volume ratios is added, ultrasonic extraction is carried out, then puts Enter separating still to be detached, 3h is detached in 55 DEG C, the separating still I that pressure is 60bar, in 45 DEG C, the separating still that pressure is 50bar II separation 3h, collects separating liquid；
(3) separating liquid of step (2) is extracted with food-grade carbon-dioxide, obtains julid oil.
Comparative example 2
A method of the extract oil from julid includes the following steps：
(1) julid is collected, is scalded extremely with hot water, 50 mesh sieve was dry, pulverize, and obtained julid powder；
(2) it is 85r/min in screw speed by the julid powder of step (1), aperture of getting to know is under 9mm extruding conditions, into After the processing of row extrusion, it is cooled to room temperature, it is spare；
(3) ethyl acetate of 15 mass volume ratios is added in the julid powder after taking step (2) puffing, carries out water-bath extraction, It is then placed in separating still to be detached, detaches 3h in 55 DEG C, the separating still I that pressure is 60bar, be 50bar's in 45 DEG C, pressure Separating still II detaches 3h, collects separating liquid；
(4) separating liquid of step (3) is extracted with food-grade carbon-dioxide, obtains julid oil.
Julid oil extract yield is evaluated
Preferably to prove that it is excellent that a kind of julid oil extract method provided by the present invention has the effect of, embodiment is chosen 1,2,3 julid oil is extracted respectively with the extracting method of comparative example 1,2, julid oil extract yield measured described in following table.
Table 3：The performance test results of embodiment 1-3 and comparative example 1-2：
The result shows that：
From table 3 it is observed that it is higher by the julid oil yield that the julid oil extract method of the present invention is extracted, And it is better than comparative example.Compared with Example 1 using the comparative example 1 of extrusion, julid oil extract yield is significant lower, shows Julid cell is destroyed in the way of extrusion, its internal voids degree is promoted to increase, and then increases extraction julid oil；It is not used Compared with Example 1, julid oil extract yield is relatively low for the comparative example 2 of ultrasound assisted extraction, shows through ultrasound assisted extraction, energy It is effectively increased the recovery rate of julid oil.
The present invention is described by way of example above, but the present invention is not limited to above-mentioned specific embodiment, all to be based on Any changes or modifications that the present invention is done belong to the scope of protection of present invention.

Claims (8)

1. a kind of extracting method of julid oil, which is characterized in that include the following steps：
(1) julid is collected, is scalded extremely with hot water, 40~60 mesh sieve was dry, pulverize, and obtained julid powder；
(2) it after the julid powder of step (1) being carried out extrusion processing, is cooled to room temperature, it is spare；
(3) ethyl acetate is added in the julid powder after taking step (2) puffing, carries out ultrasonic extraction, is then placed in separating still progress Separating liquid is collected in separation；
(4) separating liquid of step (3) is extracted with food-grade carbon-dioxide, obtains julid oil.
2. extracting method according to claim 1, which is characterized in that extruding condition in the step (2)：Screw speed is 80~90r/min, aperture of getting to know are 8~10mm.
3. extracting method according to claim 1, which is characterized in that julid powder and ethyl acetate in the step (3) Mass volume ratio be 1:10~20.
4. extracting method according to claim 1, which is characterized in that ultrasonic extraction conditions in the step (3)：Ultrasonic work( Rate is 150~200W, and temperature is 50~60 DEG C, and the time is 30~40min.
5. extracting method according to claim 1, which is characterized in that separation condition in the step (3)：Separating still I divides Tripping power is 55bar~65bar, and separation temperature is 50~60 DEG C, and disengaging time is 2~4h；II separating pressure of separating still is 45bar~55bar, separation temperature are 40~50 DEG C, and disengaging time is 2~4h.
6. according to application of the julid oil in feed made from Claims 1 to 5 any one of them extracting method.
7. application according to claim 6, which is characterized in that the feed is hedgehog feed.
8. a kind of hedgehog feed, which is characterized in that include the ingredient of following parts by weight：12~30 parts of dried silkworm chrysalis meal, oyster shell whiting 3~6 Part, 5~10 parts of albumen powder, 12~15 parts of yellow meal worm powder, 3~8 parts of fish meal, 15~20 parts of corn flour, 5~15 parts of wheatfeed, sky 2~6 parts of heart dish, 2~6 parts of carrot meal, 1~5 part of guava, 0.1~1 part of multi-vitamins, 0.1~1 part of composite mineral matter.
CN201810213273.2A 2018-03-15 2018-03-15 A kind of extracting method of julid oil and its application Withdrawn CN108441319A (en)

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101117612A (en) * 2006-08-01 2008-02-06 西安市轻工业研究所 Edible insect oil and production method and use thereof
CN101353612A (en) * 2008-08-22 2009-01-28 中南林业科技大学 Method for enriching polyunsaturated fatty acid from pine caterpillar
CN101560440A (en) * 2009-06-02 2009-10-21 北京化工大学 Method for preparing microbial oil and fat
CN103952227A (en) * 2014-04-23 2014-07-30 华中农业大学 Material separation method for conversion from edible insect bodies to organic waste
CN104206914A (en) * 2014-09-18 2014-12-17 余桂芳 Preparation method of formula feed for hedgehogs
CN104997810A (en) * 2015-07-15 2015-10-28 昆明理工大学 Method for subcritical extraction preparation of grease of housefly larva
CN106248828A (en) * 2016-08-18 2016-12-21 四川好医生攀西药业有限责任公司 A kind of method of composition in discriminatory analysis cockroach
CN106675773A (en) * 2016-12-28 2017-05-17 武汉工程大学 Method for in-situ extraction of energy insect grease through normal temperature homogenization
US20170325431A1 (en) * 2016-08-21 2017-11-16 Insectergy, Llc Insect production systems and methods

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101117612A (en) * 2006-08-01 2008-02-06 西安市轻工业研究所 Edible insect oil and production method and use thereof
CN101353612A (en) * 2008-08-22 2009-01-28 中南林业科技大学 Method for enriching polyunsaturated fatty acid from pine caterpillar
CN101560440A (en) * 2009-06-02 2009-10-21 北京化工大学 Method for preparing microbial oil and fat
CN103952227A (en) * 2014-04-23 2014-07-30 华中农业大学 Material separation method for conversion from edible insect bodies to organic waste
CN104206914A (en) * 2014-09-18 2014-12-17 余桂芳 Preparation method of formula feed for hedgehogs
CN104997810A (en) * 2015-07-15 2015-10-28 昆明理工大学 Method for subcritical extraction preparation of grease of housefly larva
CN106248828A (en) * 2016-08-18 2016-12-21 四川好医生攀西药业有限责任公司 A kind of method of composition in discriminatory analysis cockroach
US20170325431A1 (en) * 2016-08-21 2017-11-16 Insectergy, Llc Insect production systems and methods
CN106675773A (en) * 2016-12-28 2017-05-17 武汉工程大学 Method for in-situ extraction of energy insect grease through normal temperature homogenization

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