Chinese yam slice browning inhibitor and use method thereof

A yam tablet and inhibitor technology, applied in the field of yam tablet browning inhibitor and yam processing, can solve problems such as large fluctuations in product prices, affecting farmers' enthusiasm for planting, etc. damage effect

Inactive Publication Date: 2016-02-03
PINGLIANG JIAHE AGRI PROD PROCESSING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since there is no leading enterprise for processing, the planting area has been hovering around 1,000 mu, and the product price fluctuates greatly due to the impact of the planting area, which affects the enthusiasm of farmers for planting

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] A kind of yam tablet browning inhibitor, comprises sodium chloride, citric acid, Vc powder, wheat bran extract, calcium chloride and water, adds 1.0kg sodium chloride, 0.15kg citric acid, 0.05kgVc in the 100kg water Powder, 3kg wheat bran extract and 0.2kg calcium chloride. The wheat bran extract solution is boiled by adding wheat bran to drinking water, the mass ratio of wheat bran and drinking water is 1:2, the pH value is adjusted to 5.5 with acetic acid, heated to 90-95°C, and the fire is turned off. Stir and stand still for 12 hours to extract the supernatant, use an activated carbon filter layer to decolorize and filter the supernatant for later use.

Embodiment 2

[0046] A kind of yam tablet browning inhibitor, comprises sodium chloride, citric acid, Vc powder, wheat bran extract, calcium chloride and water, adds 1.5kg sodium chloride, 0.30kg citric acid, 0.06kgVc in the 100kg water Powder, 5kg wheat bran extract and 0.3kg calcium chloride. The wheat bran extract solution is boiled by adding wheat bran to drinking water, the mass ratio of wheat bran and drinking water is 1:2, the pH value is adjusted to 5.5 with acetic acid, heated to 90-95°C, and the fire is turned off. Stir and stand still for 12 hours to extract the supernatant, use an activated carbon filter layer to decolorize and filter the supernatant for later use.

Embodiment 3

[0048]A kind of yam tablet browning inhibitor, comprises sodium chloride, citric acid, Vc powder, wheat bran extract, calcium chloride and water, adds 1.2kg sodium chloride, 0.25kg citric acid, 0.06kgVc in the 100kg water Powder, 3kg wheat bran extract and 0.2kg calcium chloride. The wheat bran extract solution is boiled by adding wheat bran to drinking water, the mass ratio of wheat bran and drinking water is 1:2, the pH value is adjusted to 5.5 with acetic acid, heated to 90-95°C, and the fire is turned off. Stir and stand still for 12 hours to extract the supernatant, use an activated carbon filter layer to decolorize and filter the supernatant for later use.

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PUM

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Abstract

The present invention relates to a Chinese yam processing technology and belongs to the processing field of agricultural products, and particularly to a Chinese yam slice browning inhibitor and a use method thereof. Wheat bran extract is mainly used as a raw material and a large number of natural humic acid substances in the wheat bran for anti-browning treatment are taken advantages of. The substances have antioxidant and anti-browning effects and have no toxic or side effects on human body. The wheat bran extract is used to replace zinc acetate, sodium hydrogen sulfite and other chemical browning inhibitors, can effectively reduce the allergic reactions caused by irritation of the sodium hydrogen sulfite to the skin, eyes and respiratory tracts, and reduce the damage to cornea and risks of blindness and asthma attack. Sodium hydrogen sulfite overdose can cause nausea, abdominal pain, diarrhea, circulatory failure, central nervous system depression and other illnesses. In the processing of products, the reduced use of the zinc acetate, sodium hydrogen sulfite and other chemical agents can protect water sources and reduce pollution.

Description

technical field [0001] The invention relates to a yam processing technology, which belongs to the field of agricultural product processing, in particular to a yam tablet browning inhibitor and a using method thereof. Background technique [0002] Yam belongs to the genus Dioscorea in the Dioscoreaceae family. Its underground fleshy root is a traditional nourishing traditional Chinese medicine and a rare vegetable. It has been planted in Pingliang, Gansu for more than 400 years. Its nature and flavor are sweet and flat, and it can enter the lung, spleen and kidney channels. It can nourish the stomach, strengthen the spleen, nourish the lungs, strengthen the kidney, benefit the essence, strengthen the brain, soothe the nerves, dampness, and relieve diarrhea. It has the functions of nourishing the spleen and stomach, stopping diarrhea and dampness, nourishing the kidney, nourishing the middle and nourishing qi, nourishing the lungs and reducing phlegm, nourishing qi and blood,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L5/41A23L19/10
CPCA23V2002/00A23V2200/048A23V2250/708A23V2250/032
Inventor 周广业周稼轩
Owner PINGLIANG JIAHE AGRI PROD PROCESSING
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