Fatty acid extraction method

An extraction method, fatty acid technology, applied in the production of fat, fat oil/fat production, fat oil/fat refining, etc.

Inactive Publication Date: 2018-07-31
贵港正邦农牧科技有限公司
View PDF3 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is no report on the application of fatty acids in animal feeding. This is because in the conventional fatty acid extraction process, especially the fatty acid extraction from animal product waste: dairy product waste residue, mouse feces, etc. are mostly extracted from saturated fatty acids. , the content of unsaturated fatty acids is less, but animals have a certain ability to synthesize saturated fatty acids, and the demand for unsaturated fatty acids is grea

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Fatty acid extraction method
  • Fatty acid extraction method

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0020] Example 1:

[0021] This embodiment provides a method for extracting fatty acids, which includes the following steps:

[0022] (1) Pretreat 25 parts by weight of peanuts, 12 parts of camellia residue, 21 parts of winter plum seeds, 9 parts of mouse feces, 9 parts of dairy wastewater scum and 9 parts of milk, and then Mix to obtain the extract;

[0023] (2) Mix the extract of step (1) with 75% (v / v) ethanol at a mass ratio of 1:1, then put it in a freezer at -20°C and freeze for 30 minutes, then take it out Then put it directly into a constant temperature water bath with a temperature of 90°C to thaw and heat. When the temperature of the mixture reaches the temperature of the water bath, continue to heat the water bath for 10 minutes; after the water bath is heated, the mixture is put into an ultrasonic extractor for ultrasonic extraction. The ultrasonic power density is 400w / L; the ultrasonic treatment temperature is 130℃; the ultrasonic treatment is repeated according to th...

Example Embodiment

[0030] Example 2:

[0031] This embodiment provides a method for extracting fatty acids, which includes the following steps:

[0032] (1) Preprocess the weight parts of: 46 parts of peanuts, 34 parts of camellia residue, 34 parts of winter plum seeds, 23 parts of mouse feces, 17 parts of dairy wastewater scum and 15 parts of milk respectively, and then Mix to obtain the extract;

[0033] (2) Mix the extract of step (1) with 90% (v / v) ethanol at a mass ratio of 1:1, then put it in a freezer at a temperature of -15°C and freeze for 50 minutes, and take it out Then put it directly into a constant temperature water bath with a temperature of 100℃ to thaw and heat. When the temperature of the mixture reaches the temperature of the water bath, continue to heat the water bath for 15 minutes; after the water bath is heated, the mixture is put into an ultrasonic extractor for ultrasonic extraction. The ultrasonic power density is 700w / L; the ultrasonic treatment temperature is 150℃; the ult...

Example Embodiment

[0040] Example 3:

[0041] This embodiment provides a method for extracting fatty acids, which includes the following steps:

[0042] (1) Pretreat 36 parts by weight of peanuts, 24 parts of camellia residue, 27 parts of winter plum seeds, 15 parts of mouse feces, 12 parts of dairy wastewater scum and 13 parts of milk. Mix to obtain the extract;

[0043] (2) Mix the extract of step (1) with ethanol with a volume percentage of 80% (v / v) at a mass ratio of 1:1, then put it in a freezer at -17℃ and freeze for 40 minutes, and take it out Then put it directly into a constant temperature water bath with a temperature of 95°C to thaw and heat. When the temperature of the mixture reaches the temperature of the water bath, continue to heat the water bath for 12 minutes; after the water bath is heated, the mixture is put into an ultrasonic extractor for ultrasonic extraction. The ultrasonic power density is 500w / L; the ultrasonic treatment temperature is 140℃; the ultrasonic treatment is repe...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to the technical field of fatty acid processing, in particular to a fatty acid extraction method. Extraction raw materials of fatty acid comprise peanuts, camellia oleifera residues, wintersweet seeds, mouse excrement, dairy product wastewater scum and milk, wherein the components contain fatty acid components to different degrees, the camellia oleifera residues, the wintersweet seeds, the mouse excrement and the dairy product wastewater scum are all waste, the waste can be effectively recycled according to the proportion of the raw materials, and the peanuts, the camellia oleifera residues, the mouse excrement, the dairy product wastewater scum and the milk are preprocessed in the extraction process so that the separation rate of fatty acid can be effectively increased. Meanwhile, the content of unsaturated fatty acid in fatty acid can also be increased.

Description

【Technical field】 [0001] The invention relates to the technical field of fatty acid processing, in particular to a fatty acid extraction method. 【Background technique】 [0002] Fatty acid (fatty acid) refers to a long aliphatic hydrocarbon chain containing a carboxyl group at one end. It is an organic substance. The general formula of a straight-chain saturated fatty acid is C(n)H(2n+1)COOH, and the lower fatty acid is colorless. Liquid, with a pungent smell, the higher fatty acid is a waxy solid, no obvious smell. Fatty acids are the simplest type of lipids and are the building blocks of many more complex lipids. Fatty acids can be oxidized and decomposed into CO in the presence of sufficient oxygen supply 2 and H 2 O, release a lot of energy, so fatty acid is one of the main energy sources of the body. [0003] Fatty acids are mainly used in the manufacture of daily cosmetics, detergents, industrial fatty acid salts, paints, paints, rubber, soaps, etc. At present, the...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): C11B1/10C11B3/00C11B1/02
CPCC11B1/02C11B1/106C11B3/008
Inventor 隆杰
Owner 贵港正邦农牧科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap