Unlock instant, AI-driven research and patent intelligence for your innovation.

Method for refining crude chili extract product by using acid liquor

A technology for chili extract and crude product, applied in the field of chili refinement, can solve the problems of poor oil solubility, poor quality, poor fluidity, etc., and achieve the effects of low cost, simple method, and improved fluidity and oil solubility

Active Publication Date: 2012-05-23
CHENGUANG BIOTECH GRP CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Generally speaking, my country lacks in-depth and systematic research on the production technology of chili extract, and both production and research are far behind foreign countries. Except for Chenguang Company, there is no enterprise in my country that can produce pepper essence by tons (10% content)
Although many capsanthin production enterprises sell a very small amount of capsicum extract (the despicing by-product produced in the process of producing capsanthin), the fluidity is poor, the content of impurities such as pectin is high, the oil solubility is poor, and its quality is poor.

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 1

[0010] Get 100kg of crude capsicum essence (hotness 7.9%) in a separator, add 350L of hydrochloric acid solution with pH=3.5, and stir at 40°C for 3 hours. Let stand for 3 hours, release the lower water phase, wash the upper oil phase with water again until the pH of the water layer is 6.8, mix the upper oil phase and then centrifuge to obtain the light phase capsicum essence and heavy phase impurities. The light phase capsicum essence was dried to remove moisture to obtain 75kg of capsicum essence, and the heavy phase impurity was 23kg. After testing, the hot pepper essence is 10.0%, and the spicy yield is 95.0%, and the fluidity and oil solubility of the product are very good.

example 2

[0012] Get 100kg of crude product capsicum essence (hotness 8.2%) in separator, add the phosphoric acid solution of 300L PH=6.0, stir at 45 ℃ for 3 hours. Let stand for 2 hours, release the lower water phase, wash the upper oil phase with water again until the water layer pH=6.7, mix the upper oil phase and then centrifuge to obtain the light phase capsicum essence and heavy phase impurities. The light phase capsicum extract was dried to remove moisture to obtain 68kg of capsicum essence, and the heavy phase impurity was 30kg. After testing, the hot pepper has a sharpness of 11.6%, and the hotness yield is 96.2%, and the fluidity and oil solubility of the product are very good.

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 belongs to the field of chili extract refining, and particularly relates to a method for refining a crude chili extract product. The method comprises the following steps of: (1) acid refining: adding the crude chili extract product into acid solution with pH value of 2 to 6 in a mass ratio of the chili extract to the acid solution of 1:1-4, and stirring the solution for 1 to 5 hours in a thermostatic water bath of 40 to 70 DEG C; (2) standing: pouring the solution into a separating funnel, standing for 2 to 6 hours at room temperature, and demixing; (3) separation: discharging the aqueous phase of the lower layer; (4) washing: washing the oil phase of the upper layer by using clear water till the pH value of the aqueous layer is neutral; (5) centrifuging: after the oil phase of the upper layer is mixed uniformly, performing centrifugation to obtain light-phase chili extract and heavy-phase impurity; and (6) drying: further drying the light phase, removing moisture, and obtaining the refined chili extract. The method is simple, has low cost, and is suitable for industrialized large-scale production.

Description

technical field [0001] The invention belongs to the field of capsicum essence refining, in particular to a method for refining crude capsicum essence. Background technique [0002] Capsicum is an annual herbaceous plant belonging to the family Solanaceae. It is an important economic crop integrating medicine, food, beauty and health care. Capsicum is often used as a spice, seasoning, and can also be eaten directly as a vegetable. It not only integrates color, fragrance and taste, but also has high nutritional and medicinal value. [0003] Capsicum oleoresin (Oleoresin capsicum), also known as capsicum essence, is an oily liquid extracted and concentrated from capsicum, which has an inherent strong spicy taste of capsicum. In addition to the spicy ingredients (Capsaicinoids) of capsicum, it also contains no less than 100 other chemical substances such as capsaicin, protein, pectin, polysaccharides, and capsaicin. [0004] Generally speaking, my country lacks in-depth and s...

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
Patent Type & Authority Patents(China)
IPC IPC(8): A23L1/223A23L1/29A23L1/212A23L27/14A23L19/00A23L33/00
Inventor 栗永刚冀云武崔平永李俊和杨明
Owner CHENGUANG BIOTECH GRP CO LTD