Combined spicebush leaf pigment extract

A technology of black yam leaves and extracts, which is applied in the field of black yam leaf pigment extracts, can solve the problems of randomness of eating, restrictions on popularization, complicated production process, etc., and achieve the effect of simplifying the production steps and simple process

Inactive Publication Date: 2013-02-13
张旻
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Although black rice is very popular among people, the production process is relatively complicated, and it has seasonal and geographical restrictions, and the randomness and promotion of its consumption are also greatly restricted.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Weigh 50 parts of fresh black herb leaves, wash, dry and crush, add 100 parts of purified water, heat to 80-100 degrees and decoct for 30 minutes, after filtering, keep the filtrate, add 50 parts of purified water to the leaf residue, Heat to 80-100 degrees and decoct for 20 minutes, filter and combine the filtrate;

[0015] The obtained filtrate is spray-dried, and the powder is collected to obtain the finished product.

Embodiment 2

[0017] Weigh 80 parts of fresh black herb leaves, wash, dry and crush, add 150 parts of purified water, heat to 80-100 degrees and decoct for 30 minutes, after filtering, keep the filtrate, add 80 parts of purified water to the leaf residue, Heat to 80-100 degrees and decoct for 20 minutes, filter and combine the filtrate;

[0018] The obtained filtrate is spray-dried, and the powder is collected to obtain the finished product.

Embodiment 3

[0020] Weigh 70 parts of fresh black herb leaves, wash, dry and crush, add 130 parts of purified water, heat to 80-100 degrees and decoct for 30 minutes, filter, keep the filtrate, add 70 parts of purified water to the leaf residue, Heat to 80-100 degrees and decoct for 20 minutes, filter and combine the filtrate;

[0021] The obtained filtrate is spray-dried, and the powder is collected to obtain the finished product.

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PUM

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Abstract

The invention discloses a combined spicebush leaf pigment extract. The combined spicebush leaf pigment is extracted by a water extraction method. By a spray drying technique, water-soluble active ingredients in the combined spicebush leaf are remained. The finished product prepared by the method is powdered. A consumer only needs a small amount of the finished product to add into rice, so as to cook dark rice. The pigment extract simplifies the preparation steps of the dark rice, and is suitable for being widely used for food.

Description

technical field [0001] The present invention specifically relates to an extract of black medicine leaf pigment. Background technique [0002] The leaves of the lauraceae plant, the leaves of the wuyao, are used as medicine. In the "Dictionary of Chinese Medicine" indications: warming, regulating qi, relieving pain. Control cold and pain in the abdomen, frequent urination, indigestion, rheumatism and arthralgia. In "Chinese Materia Medica" and "Dictionary of Traditional Chinese Medicine", it is mainly used to treat mainly: warming the middle and regulating qi; reducing swelling and relieving pain. Mainly treats cold pain in the epigastric abdomen; frequent urination; rheumatic arthralgia; bruises; burns. [0003] Black rice is a meal made by soaking rice with the leaves of the rhododendron tree (also known as the southern candle tree). Also known as glutinous rice, green glutinous rice, etc., it is a traditional food in the south of the Yangtze River. The leaves of the l...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L1/30A23L1/10A23L7/10
Inventor 张旻
Owner 张旻
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