CN1868298A - Method for producing active defatted protein powder of maggot - Google Patents
Method for producing active defatted protein powder of maggot Download PDFInfo
- Publication number
- CN1868298A CN1868298A CN 200610014447 CN200610014447A CN1868298A CN 1868298 A CN1868298 A CN 1868298A CN 200610014447 CN200610014447 CN 200610014447 CN 200610014447 A CN200610014447 A CN 200610014447A CN 1868298 A CN1868298 A CN 1868298A
- Authority
- CN
- China
- Prior art keywords
- powder
- maggot
- fly maggot
- degreasing
- benzinum
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000843 powder Substances 0.000 title claims abstract description 20
- 108090000623 proteins and genes Proteins 0.000 title claims abstract description 14
- 102000004169 proteins and genes Human genes 0.000 title claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 title abstract description 5
- 238000010298 pulverizing process Methods 0.000 claims abstract description 5
- 238000005238 degreasing Methods 0.000 claims description 10
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 7
- 230000008030 elimination Effects 0.000 claims description 6
- 238000003379 elimination reaction Methods 0.000 claims description 6
- 239000013049 sediment Substances 0.000 claims description 6
- 239000006228 supernatant Substances 0.000 claims description 6
- 230000006837 decompression Effects 0.000 claims description 5
- 238000004821 distillation Methods 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 238000007605 air drying Methods 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 102000016943 Muramidase Human genes 0.000 abstract description 2
- 108010014251 Muramidase Proteins 0.000 abstract description 2
- 108010062010 N-Acetylmuramoyl-L-alanine Amidase Proteins 0.000 abstract description 2
- 229960000274 lysozyme Drugs 0.000 abstract description 2
- 235000010335 lysozyme Nutrition 0.000 abstract description 2
- 239000004325 lysozyme Substances 0.000 abstract description 2
- 239000003910 polypeptide antibiotic agent Substances 0.000 abstract description 2
- 238000001035 drying Methods 0.000 abstract 1
- 241000238631 Hexapoda Species 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 2
- 239000012190 activator Substances 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 238000001311 chemical methods and process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 108010060231 Insect Proteins Proteins 0.000 description 1
- 230000001093 anti-cancer Effects 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002778 food additive Substances 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 239000000546 pharmaceutical excipient Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Landscapes
- Fodder In General (AREA)
Abstract
A process for preparing the defatted active fly maggot protein powder containing lysozyme and antibacterial peptide includes such steps as drying fly maggots, pulverizing, immersing in petroether for defatting, vacuum distilling and pulverizing.
Description
Technical field
The present invention relates to a kind of method of producing active defatted protein powder of maggot, is the production method of the fly maggot of industrialized aquaculture being carried out deep processing, belongs to the production method of food or drug additive.
Technical background
Insect protein has powerful sterilization, antibiotic and antitumaous effect, and the antibacterial protein that the insect young extract has been classified anticancer choice drug of 20th century as, utilizes the insect biology to succeed in developing antibacterial protein human health is had positive effect.
Protein content nearly 70% in the aseptic dry fly maggot of suitability for industrialized production, and contain a large amount of physiological activators such as lysozyme, antibacterial peptide in the fly maggot, because physical and chemical process has often destroyed such material in the process, and lipid material is decayed naturally and is made the storage life of protein shorten, thereby develop have physiologically active again can long period stay-in-grade fly-maggot protein, useful to the human beings'health life.
Technical scheme
The object of the invention is to provide a kind of method of producing active defatted protein powder of maggot, prevents because of the physiological activator in the physical and chemical process infringement fly maggot, and prolongs the pot-life.
A kind of method of producing active defatted protein powder of maggot of the present invention adopts following steps:
The first step: the processing of fly maggot powder, get clean live body fly maggot and place 60 order rustless steel containers to seal, under 45～48 ℃, use the forced air drying mode, handle, treat that it moisturely is lower than at 8% o'clock, application blade formula pulverizer was pulverized 20 mesh sieves, obtained coarse fodder.
Second step: the lixiviate degrease, under 25-30 ℃ temperature, soak the coarse fodder after pulverizing 48 hours by weight 3: 1 ratio with benzinum, the elimination supernatant added benzinum again by weight 1: 1, soaked 48 hours down at 25-30 ℃, the elimination supernatant keeps sediment.
The 3rd step: decompression distillation, the sediment in second step under 40-45 ℃ of temperature, is kept-1 atmospheric pressure, benzinum is removed in decompression distillation, makes the degreasing fly maggot powder.
The 4th step: with the degreasing fly maggot powder in the 3rd step, use airslide disintegrating mill and pulverize, can get the active degreasing Flyblow albumen powder.
Use the present invention, can produce degreasing protein, thereby make that the application of fly-maggot protein is further expanded with physiologically active.
The specific embodiment
Use a kind of method of producing active defatted protein powder of maggot of the present invention, at first carry out the processing of fly maggot powder, getting clean live body fly maggot places 60 order rustless steel containers to seal, under 45 ℃, use the forced air drying mode, handle, treat that it moisturely is lower than at 8% o'clock, application blade formula pulverizer was pulverized 20 mesh sieves, obtained coarse fodder.The lixiviate degrease under 30 ℃ temperature, soaks the coarse fodder after pulverizing 48 hours by weight 3: 1 ratio with benzinum then, the elimination supernatant added benzinum again by weight 1: 1, soaked 48 hours down at 30 ℃, the elimination supernatant keeps sediment; Sediment under 40 ℃ of temperature, is kept-1 atmospheric pressure, and benzinum is removed in decompression distillation, makes the degreasing fly maggot powder; With the degreasing fly maggot powder, use airslide disintegrating mill and pulverize, can get the active degreasing Flyblow albumen powder.
Claims (1)
1, a kind of method of producing active defatted protein powder of maggot adopts following steps:
The first step: the processing of fly maggot powder, get clean live body fly maggot and place 60 order rustless steel containers to seal, under 45～48 ℃, use the forced air drying mode, handle, treat that it moisturely is lower than at 8% o'clock, application blade formula pulverizer was pulverized 20 mesh sieves, obtained coarse fodder;
Second step: the lixiviate degrease, under 25-30 ℃ temperature, soak the coarse fodder after pulverizing 48 hours by weight 3: 1 ratio with benzinum, the elimination supernatant added benzinum again by weight 1: 1, soaked 48 hours down at 25-30 ℃, the elimination supernatant keeps sediment;
The 3rd step: decompression distillation, the sediment in second step under 40-45 ℃ of temperature, is kept-1 atmospheric pressure, benzinum is removed in decompression distillation, makes the degreasing fly maggot powder;
The 4th step: with the degreasing fly maggot powder in the 3rd step, use airslide disintegrating mill and pulverize, can get the active degreasing Flyblow albumen powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610014447 CN1868298A (en) | 2006-06-26 | 2006-06-26 | Method for producing active defatted protein powder of maggot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610014447 CN1868298A (en) | 2006-06-26 | 2006-06-26 | Method for producing active defatted protein powder of maggot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1868298A true CN1868298A (en) | 2006-11-29 |
Family
ID=37442192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610014447 Pending CN1868298A (en) | 2006-06-26 | 2006-06-26 | Method for producing active defatted protein powder of maggot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1868298A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101988081B (en) * | 2009-08-06 | 2013-08-14 | 中国科学院动物研究所 | Method for preparing peptone by bi-enzymatic hydrolysis of dry insect powder |
| CN104137943A (en) * | 2013-05-07 | 2014-11-12 | 王虎生 | A continuous production method of high-activity fly maggot protein powder |
-
2006
- 2006-06-26 CN CN 200610014447 patent/CN1868298A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101988081B (en) * | 2009-08-06 | 2013-08-14 | 中国科学院动物研究所 | Method for preparing peptone by bi-enzymatic hydrolysis of dry insect powder |
| CN104137943A (en) * | 2013-05-07 | 2014-11-12 | 王虎生 | A continuous production method of high-activity fly maggot protein powder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |