Method for preparing edible walnut oil and degreasing walnut protein milk

A technology of walnut protein and production method, which is applied in the directions of edible oil/fat, protein composition of vegetable seeds, protein food ingredients, etc., can solve the problems of high production cost, large equipment investment, high price and the like, and achieves high oil yield. , The production process is simple, and the equipment investment is small.

Inactive Publication Date: 2008-10-08
TIANJIN TIDAI MEDICINE SCI & TECH
View PDF0 Cites 18 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For a long time, due to the lack of effective processing methods, the former method has disadvantages such as high energy consumption, large equipment investment, high production cost and difficult decolorization, so it cannot be processed in large quantities, and the latter method is not suitable for production. , so

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

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0021] Example 1:

[0022] The production method of edible walnut oil and defatted walnut protein milk provided in this embodiment includes the following steps in sequence:

[0023] 1) Choose fresh walnut kernels with full meat, no damage, no insects, no mold or deterioration as raw materials, and remove impurities such as broken shells and diaphragms;

[0024] 2) Wash the selected walnut kernels and soak them in clean water to make them fully absorb water and swell;

[0025] 3) Soak the above-mentioned soaked walnut kernels in 1% sodium hydroxide solution for 2 hours, and then disinfect with 0.35% peroxyacetic acid for 10 minutes after washing, and then rinse with water;

[0026] 4) Treat the above-mentioned disinfected walnut kernels in lye until the skin color is removed;

[0027] 5) Blanch the peeled walnut kernels in boiling water for 30 seconds to remove the bitterness and astringency;

[0028] 6) Put the above-mentioned walnut kernels after debittering and astringency into ...

Example Embodiment

[0033] Example 2:

[0034] This embodiment uses the same steps as the previous embodiment, except that walnuts, peanuts, etc. are used as raw materials, and these raw materials are roasted in a rotary oven at a temperature of about 100°C before proceeding to step 1) 15-20 minutes, this can increase the aroma and help remove the skin layer.

Example Embodiment

[0035] Example 3:

[0036] The walnut oil prepared in the above Example 1 and peanut oil, sunflower oil, sesame oil and soybean oil were blended into a blended oil in a weight ratio of 8:25:30:15:35.

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

A production method of edible walnut oil and degreased walnut protein milk comprises selecting materials, soaking, sanitizing, peeling, removing astringency, jordaning, centrifugalizing, sterilizing, refining, decoloring, preparing for degreased walnut milk etc. The production method of the edible walnut oil and the degreased walnut protein milk provided by the invention can not only use walnut kernel as raw material to produce two products of the walnut oil and the degreased walnut protein milk simultaneously, but also uses olive, peanut kernels, sunflower seeds kernels, sesame kernel, soybeans and vegetable seeds or the mixture of the substances to substitute the walnut kernel to produce corresponding edible oil and degreased protein milk, or different edible oil is confected into a blend oil, which can use the original nutrient components of the raw materials and does not contain chemically extracted bad side product, and the invention has simple production technique, few investment in equipment and high oil yield, so the invention is fit for modern automatic production.

Description

technical field [0001] The invention belongs to the technical field of food, in particular to a production method of edible walnut oil and defatted walnut protein milk. Background technique [0002] Studies have confirmed that the physiological functions of lipids in the human body are closely related to the important humoral factor arachidonic acid system in the body. The arachidonic acid system mainly includes humoral factors such as prostaglandins, thromboxanes, and leukotrienes, which can cause physiological or pathological phenomena such as vascular embolism, cerebral dysfunction, inflammatory response, headache, and malignant tumors. The main raw material for the synthesis of these factors is the lipid factor omega (omega)-6 fatty acid in food. On the contrary, omega (omega)-3 fatty acids are converted into substances such as DHA and EPA that can resist platelet aggregation, relax blood vessels, improve brain function, reduce inflammation and avoid cell damage in 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): A23L1/36A23D9/02A23L1/29A23L1/28A23L1/305A23L1/307A23J1/14A23C11/10A23L33/185
Inventor 刘金虹祁景泉
Owner TIANJIN TIDAI MEDICINE SCI & TECH
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