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Potato preservation powder

A potato and powder technology, which is applied in the fields of fruit and vegetable preservation, food preservation, food science, etc., can solve the problems of fresh-keeping paper production, high cost of use, less effect than chlorphenamine, and low-cost potatoes, etc., to reduce toxic substances The production of solanine, the effect of being easy to industrialized production and low production cost

Inactive Publication Date: 2013-01-23
SHANDONG KEBO BIOLOGICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] In addition, there are many compounds used to inhibit potato germination, such as clove oil, carvone, jasmonate, and the volatile properties of eucalyptus and peppermint Monoterpenes, etc. are used to inhibit potato germination, which has high safety, but the effect is not as good as chlorphenamine
Chinese patent 200880103489.8 discloses containing C3 to C14 aliphatic aldehydes, ketones and / or C3 to C7 aliphatic primary or secondary alcohols for inhibiting potato germination. This patent provides a novel, safe and effective inhibitor of potato germination. method of germination, but the compound has not been used in production
However, the cost of production and use of the fresh-keeping paper is high, the processing is cumbersome, and the use is troublesome.
[0010] At present, there is no low-cost, effective and safe product for inhibiting potato germination and chlorosis of the epidermis

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] Antistaling agent powder formula 1: 0.5% by mass of chlorphenamine, 0.2% by mass of Tween 60, and 99.3% by mass of 300-mesh pottery clay.

[0039] The chloroaniline solid is pulverized by a universal pulverizer, then mixed with Tween 60 and clay in a conical double-screw mixer, and finally pulverized and mixed in a jet pulverizer to prepare a finished product.

Embodiment 2

[0041] Preservative powder formula 2: 5.0% by mass of chlorphenamine, 0.2% by mass of Tween 60, 90.0% by mass of pottery clay, and 4.8% by mass of starch.

[0042] Firstly, Tween 60, pottery clay and starch are mixed according to the above formula ratio, then mixed with chlorphenamine, and then pulverized by a universal pulverizer with a mesh size greater than 100 to prepare a finished product.

Embodiment 3

[0044] Antistaling agent powder formulation 3: 2.5% by mass of chlorphenamine, 2% by mass of Tween 60, 92.0% by mass of pottery clay, and 2.5% by mass of methyl cellulose.

[0045] First, mix Tween 60, clay, and methylcellulose according to the above-mentioned formula ratio, then coarsely pulverize the chlorphenamine in a pulverizer, then enter a V-type mixer for mixing, and finally pulverize it in a jet pulverizer. Afterwards, it is prepared into a finished product.

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PUM

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Abstract

The invention provides a potato preservation powder which is characterized by comprising the components by mass percent: 0.5-5.0% of chlorpropham, 0.2-6.0% of Tween and 60-99.3% of filling agent. The invention also provides a preparation method and a using method of the potato preservation powder. The invention is used for preventing potatoes from sprouting and preventing the skin of the potatoes from greening when being irradiated by light, thus having the function of keeping the potatoes to be fresh.

Description

technical field [0001] The invention relates to a potato fresh-keeping powder. The fresh-keeping powder can suppress potato germination and greening of the epidermis when exposed to light during storage, suppress the generation of toxic substance solanine, and play a fresh-keeping role. Background technique [0002] Potato, scientific name Solanum tuberosum, is an annual of the genus Solanum in the Solanaceae family, also known as potato, potato, potato, yam, yam egg, etc. The edible organs are underground tubers, which are important food and vegetable dual-purpose crops. Potatoes have high nutritional value. 100g potatoes contain 66~113J of calories, 11~60mg of calcium, 15~68mg of phosphorus, 0.4~4.8mg of iron, 0.03~0.07mg of thiamine, and 0.03~0.11mg of riboflavin , Niacin 0.4~1.1mg. In addition, potato tubers also contain carotene and ascorbic acid that are not found in cereal grains. [0003] Potato, as the main crop used as food, vegetables, feed and industrial raw m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23B7/154
Inventor 王庆国牟文良李艳华
Owner SHANDONG KEBO BIOLOGICAL TECH
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