CN109864178A - A kind of preparation and application of feeding microcapsules lysophosphatide powder - Google Patents
A kind of preparation and application of feeding microcapsules lysophosphatide powder Download PDFInfo
- Publication number
- CN109864178A CN109864178A CN201711343807.5A CN201711343807A CN109864178A CN 109864178 A CN109864178 A CN 109864178A CN 201711343807 A CN201711343807 A CN 201711343807A CN 109864178 A CN109864178 A CN 109864178A
- Authority
- CN
- China
- Prior art keywords
- lysophosphatide
- microcapsules
- powder
- feeding
- oil
- 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
Landscapes
- Fodder In General (AREA)
Abstract
The present invention relates to the preparations and application of a kind of feeding microcapsules lysophosphatide powder, belong to field of feed additive technology.It is characterized in being modified soybean lecithin using specific enzymolysis process, the lysophosphatide of high conversion efficiency is made, using emulsifying, microcapsules coating, drying process with atomizing prepared by microcapsules lysophosphatide powder to lysophosphatide obtained again, microcapsules lysophosphatide powder obtained is added to progress culture efficiency assessment in animal feed.The lysophosphatide prepared through the invention can greatly improve emulsifiability, and gained microcapsules lysophosphatide powder has good antioxidation and feeding effect.
Description
Technical field
It is applied the present invention relates to a kind of preparation of microcapsules lysophosphatide powder and in feed, can promote cultivated animals to rouge
The digestion and absorption of class improves production performance, belongs to field of feed additive technology.
Background technique
Though soybean lecithin have emulsibility, because its hydrophilic lipophilic balance (HLB value) is low, in feed application range by
To considerable restraint.By Acetylating Modification of Soybean Phosphatide at lysophosphatide, it is greatly improved dispersibility in its emulsifiability and water to grease,
Promote digestion and absorption of the animal to fat, reduces feedstuff-meat ratio, increase economic efficiency.Current phospholipid modified method uses chemical modification
And enzyme modification, chemical modification is since there are safety problems for chemical residual；Enzyme modification causes transformation efficiency low since technique is not perfect.
In addition lysophosphatide at present on the market is carrier adsorption type product, is disintegrated down due to containing in lysophosphatide preparation process
Tool unsaturated double-bond structure fatty acid, it is easy to aoxidize, and simple carrier adsorption cannot prevent the generation of oxidation.
Summary of the invention
It is an object of the invention to improve current soybean lecithin enzyme modification technique and absorbent-type lysophosphatide is overcome to be easy oxygen
The shortcoming of change, the present invention provide a kind of enzymolysis process optimized by practice, make lysophosphatide high conversion efficiency；Again
Form is coated with using microcapsules to the lysophosphatide of preparation, can be well solved problem of oxidation.
The present invention uses following processing step:
The preparation of one, lysophosphatide
1, enzymolysis process
The technological process of production of lysophosphatide is shown in Figure of description Fig. 1.
2. preparation process
Platform scale weighs a certain amount of qualified phosphatide oil, and heated 40~50 DEG C or so the phosphatide for being pumped into tool agitating device digest
In tank, 0.1%~1.0% phosphatidase of phosphatide weight, 3.0%~4.0% water are added after mixing evenly, 450~
600r.p.m high-speed stirred evenly spreads to phosphatidase, water energy in concentrated phosphatide, after stirring evenly 1~2h, then adjusts the speed and is
150~200r/min, enzyme digestion reaction tank have interlayer water heating system, temperature control at 55 DEG C~60 DEG C, be stirred to react 12h~
For 24 hours, reaction makes 55~60mgKOH/g of acid value of phosphatide, and after reaction, in vacuum degree -0.09MPa, temperature is 65~75
Under the conditions of DEG C, 2~4h is dehydrated, moisture content≤1.0% product is made, then in vacuum degree -0.09MPa, temperature 80
Inactivation 5min is carried out to phosphatidase under conditions of~85 DEG C, then after cooling up to 55 DEG C hereinafter, after to prevent phosphatide high temperature from releasing
Oxidizing brown stain is generated, can be prepared by the lysophosphatide product that phosphatidylcholine content reaches >=3.0%.
The preparation of two, microcapsules lysophosphatide powder
1, production technology
The technological process of production of microcapsules lysophosphatide powder is shown in Figure of description Fig. 2.
2, preparation method
It is wall material that microcapsules lysophosphatide powder, which selects rice syrup 7%, maltodextrin 30% and casein 10%, with soybean
Oil 15%, the coconut oil 8% rich in MCT, is rich in linolenic linseed oil 5%, more insatiable hungers containing EPA, DHA at palm oil 10%
The equal feeding greases of fish oil 3% with fatty acid are core material, and using 10% lysophosphatide as emulsifier, 2% silica is dispersing agent,
Logical hot steam dissolution；It first filters to prevent blocking homogenizer, then with homogenizer homogeneous 2 times, homogenization pressure 350bar；Then pass through
Spray drying tower, the inlet air temperature of spray drying are 170~190 DEG C, and leaving air temp is 80~100 DEG C；60 meshes are crossed, is made and contains
Oil cut rate is not less than 50% microcapsules lysophosphatide powder.The moisture content 1~2% of the microcapsule product, soluble easily in water, free-running property
Good, embedding rate 85~95%, it is not oxidizable.
Compared with the prior art, the present invention has the following advantages:
1. more preferably emulsifying effectiveness:
Soya-bean oil will be dissolved in 1%, 3%, 15% ratio using lysophosphatide made from enzymolysis process of the present invention, then fallen
Enter 1: 1 water, obtain with emulsified result: 1. 1% lysophosphatide addition can play part emulsifying effectiveness；2. with common phosphorus
Rouge and modified phospholipid compare, and as lysophosphatide additive amount increases, oil-water interfaces are increasingly fuzzyyer, and emulsifying effectiveness is better, emulsification
Effect contrast figure sees Figure of description Fig. 3.
2. better antioxygenic property:
Progress is kept in dark place by being placed on 62 DEG C of constant temperature using the lysophosphatide powder sample of micro capsule technology of the present invention preparation
Oxidation experiment obtains following inoxidizability result every 6 days sampling and measuring acid values and peroxide value:
| Time | 20170819 | 20170825 | 20170831 | 20170906 | 20170912 | 20170918 | 20170924 | 20170930 |
| Number of days | 1 | 6 | 12 | 18 | 24 | 30 | 36 | 42 |
| Acid value | 1.01 | 1.18 | 0.98 | 0.95 | 0.97 | 0.95 | 0.94 | 0.98 |
| Peroxide value | - | 3.73 | 3.77 | 3.76 | 6.43 | 20.16 | 47.04 | 50.19 |
Detailed description of the invention
Fig. 1 is the production technological process of lysophosphatide.
Fig. 2 is microcapsules lysophosphatide powder production technological process.
Fig. 3 is the emulsifying effectiveness comparison diagram of the different phosphatide of the present invention.
Specific embodiment
Application of the one, microcapsules lysophosphatide powder of embodiment in broiler fodder
Phosphatide is prepared into microcapsules lysophosphatide powder after modified, feeding dorking in feed is added to certain proportion,
Observe the influence to meat chicken growth performance.Precious 500 broiler chicken of 360 1 age in days sections are chosen, 6 processing groups, each processing group 6 are divided into
A repetition, 10 chickens of each repetition adapt to raise to 8 days, the feeding experiment feed since the 9th day.Test be divided into 7-21 days with
21-42 days two stages.It tests broiler chicken and carries out conventinal breeding management.Test feed composition is shown in Tables 1 and 2.
The 7-21 days broiler feed formula units of table 1: kilogram
The 21-42 days broiler feed formula units of table 2: kilogram
The data statistics of 3 growth performance of table
Note: with no significant difference between shoulder mark number.Lowercase indicates P < 0.05, and big letter indicates P < 0.01.
From table 3 it is observed that the first stage (7-21 days) still with the weight of control group and increases weight obvious (p < 0.01).
It tests each group and weight, weight gain is organized also more (p < 0.01) compared with other with LD group weight；And the weight of LA, LC group and weight gain are less；Second
Stage (21-42 days) delivered for sale to 42 days, and notable difference is presented in the weight of delivering for sale of each group.It is heavier (p < 0.01) with LA, LD group, surpass
Cross the production standard of section's treasured 500；The Zhou Zengchong of LB group is more than LA, LD group (p < 0.05), is illustrated, the late growth situation of LB group
Preferably；It is still lighter with LC group weight, it is lower than control group (p < 0.01).Experiment shows: addition phosphatide, microcapsules lysophosphatide powder
Feed there is good growth promoting function to the body weight gains of broiler chicken.
Application of the two, lysophosphatide of embodiment in pig starter feed
Lysophosphatide and soya-bean oil in piglet religion slot child care material it is feeding as the result is shown: add lysophosphatide in feed and adopting
Soya-bean oil group is substantially better than in terms of appetite, daily gain, anti diar rhea, hair color, solubization, granulation yield, formulation cost.
The comparative test of lysophosphatide and soya-bean oil is added in 4 pig starter feed of table
Lysophosphatide is added in 5 diet of table and is not added with the influence to granulation
| Project | Lysophosphatide is not added | 0.5%-1.0% lysophosphatide | Comparison |
| Pellet hardness | 3.5 | 1.5 | - 57.14% |
| Granulation yield | 9.1 ton/hour | 10 ton/hours | + 9.89% |
| The ring moulds service life | 7400 tons/ | 8300 tons/ | + 12.16% |
Application of the three, microcapsules lysophosphatide powder of embodiment in the feed for piglet
After adding microcapsules lysophosphatide powder in religion slot child care material, feed intake, daily gain, the anti diar rhea effect of suckling piglet
Fruit, hair color are substantially better than soya-bean oil group.
The comparative test of microcapsules lysophosphatide powder and soya-bean oil is added in 6 suckling piglet diet of table
| The project name of an article | + 2% soya-bean oil of 8% expanded soybean | + 2% microcapsules lysophosphatide powder of+1% soya-bean oil of 8% expanded soybean | It is improved than soya-bean oil |
| Weaning Age | 27 | 27 | —— |
| Test number of days | 5 days after wean | 5 days after wean | —— |
| Starting weight | 8.13kg | 8.15kg | —— |
| End weight | 8.77kg | 8.91kg | —— |
| Average daily feed intake | 195g | 217g | + 11.3% |
| Daily gain | 128g | 152g | + 18.8% |
| Feedstuff-meat ratio | 1.52 | 1.43 | - 5.9% |
| It has loose bowels a number | 5 | 1 | - 80% |
| Hair color compares | +1 | +2 | +100 |
Claims (4)
1. a kind of preparation and application of feeding microcapsules lysophosphatide powder, it is characterized in that using following processing step:
Lysophosphatide preparation
1. the addition in phosphatide enzymatic vessel accounts for 0.1%~1.0% phosphatidase of phosphatide weight
2. 55 DEG C~60 DEG C of enzymolysis temperature, 150~200r/min of speed of agitator, reaction time 12h~for 24 hours
3. vacuum degree -0.09MPa is dehydrated, 65~75 DEG C of temperature, 2~4h of dewatering time
4. 80~85 DEG C of phosphatidase inactivation temperature, time 5min is cooled back to 55 DEG C or less.
2. feeding microcapsules lysophosphatide powder
5. raw material proportioning: lysophosphatide 10%, soybean oil 15%, palm oil 10%, coconut oil 8%, linseed oil 5%, fish oil
3%, maltodextrin 30%, casein 10%, rice syrup 7%, silica 2%
6. homogenization pressure 350bar
7. 170~190 DEG C of spray drying EAT, 80~100 DEG C of leaving air temp.
3. the additive amount 0.75% of microcapsules lysophosphatide powder in broiler fodder.
4. the additive amount 0.5~2% of microcapsules lysophosphatide powder in suckling piglet religion slot child care material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711343807.5A CN109864178A (en) | 2017-12-05 | 2017-12-05 | A kind of preparation and application of feeding microcapsules lysophosphatide powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711343807.5A CN109864178A (en) | 2017-12-05 | 2017-12-05 | A kind of preparation and application of feeding microcapsules lysophosphatide powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109864178A true CN109864178A (en) | 2019-06-11 |
Family
ID=66916800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711343807.5A Pending CN109864178A (en) | 2017-12-05 | 2017-12-05 | A kind of preparation and application of feeding microcapsules lysophosphatide powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109864178A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110214861A (en) * | 2019-06-25 | 2019-09-10 | 佛山市正典生物技术有限公司 | A kind of microemulsion and preparation method thereof promoting growth of animal |
| CN114698734A (en) * | 2022-05-19 | 2022-07-05 | 广东海纳川生物科技股份有限公司 | Feeding lysolecithin and preparation method thereof, and feeding emulsifier and preparation method thereof |
| CN114766674A (en) * | 2022-04-26 | 2022-07-22 | 湖南赛菱思生物科技有限公司 | Microcapsule powder compounded with MCT and phospholipid oil as well as preparation method and application thereof |
-
2017
- 2017-12-05 CN CN201711343807.5A patent/CN109864178A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110214861A (en) * | 2019-06-25 | 2019-09-10 | 佛山市正典生物技术有限公司 | A kind of microemulsion and preparation method thereof promoting growth of animal |
| CN114766674A (en) * | 2022-04-26 | 2022-07-22 | 湖南赛菱思生物科技有限公司 | Microcapsule powder compounded with MCT and phospholipid oil as well as preparation method and application thereof |
| CN114698734A (en) * | 2022-05-19 | 2022-07-05 | 广东海纳川生物科技股份有限公司 | Feeding lysolecithin and preparation method thereof, and feeding emulsifier and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110742278B (en) | Vegetable protein system oil microcapsule powder and preparation method thereof | |
| CN109864178A (en) | A kind of preparation and application of feeding microcapsules lysophosphatide powder | |
| CN104839508A (en) | Fat powder for piglets and preparation method thereof | |
| CN105076723B (en) | A kind of microencapsulation fat powder feed additive and preparation method thereof | |
| CN105614103A (en) | Fat powder for early-phase weaned piglets and production method of fat powder | |
| CN105592713A (en) | Solid dietary compositions for ruminants and methods of making and using the same | |
| CN105053696B (en) | A kind of calf fatty powder and preparation method thereof | |
| CN104522188B (en) | Powdered oil rich in middle low carbon acid and preparation method thereof | |
| CN104522318B (en) | A kind of micro-capsule fat powder for improving the enrichment meat, eggs and milks of Ω 3 and preparation method thereof | |
| CN109452467A (en) | A kind of type vitamin A microcapsules and its preparation method and application | |
| CN106605781A (en) | Creep feed using ideal fat raw materials to improve production performance of suckling piglets and preparation method thereof | |
| CN101999522A (en) | Microalgae whole cell powder for making mammals produce DHA milk in high yield and preparation method thereof | |
| CN105614073A (en) | Feed additive with modified soyabean lecithin powder and preparation method of feed additive | |
| CN107751575A (en) | It is a kind of to utilize functional form oil powder of soy sauce residues oil and fat preparation and preparation method thereof | |
| CN103622091B (en) | A kind of method utilizing hot pressed peanut meal to prepare peanut butter | |
| CN105124326B (en) | A kind of early stage raising poultry nutritive replenishers microcapsule powder and its preparation method and application | |
| CN112790285A (en) | Preparation method of water-soluble microcapsule fat powder and product | |
| CN105611842A (en) | Protein-containing dietary compositions and methods for their preparation and use | |
| CN106605782A (en) | Nursery feed using ideal fat raw materials to improve production performance of nursery pigs and preparation method thereof | |
| CN108783015A (en) | Application of the bile acid in preparing the additive for improving Growth Performance of Weaning Piglets | |
| CN102511664A (en) | Fish oil feed additive and production method thereof | |
| CN106962678A (en) | A kind of fowl is built up one's health liquid with fatty speed | |
| CN102972798A (en) | Instant egg yolk powder and preparation method thereof | |
| CN114766674A (en) | Microcapsule powder compounded with MCT and phospholipid oil as well as preparation method and application thereof | |
| CN107319008B (en) | Preparation method of cornus wilsoniana oil microcapsule |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190611 |