Biological degradant for reducing viscosity and starch content in sugar pressing industry

A technology of biodegradation agent and starch content, applied in the direction of extracting juice from sugar cane, etc., can solve the problems of low quality, no advantages and high cost of white sand sugar, and achieve the effects of shortening sugar cooking time, increasing production capacity and reducing viscosity

Inactive Publication Date: 2010-08-18
吴鹏 +2
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  • Summary
  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0003] 1. The cost of sugar production enterprises in my country is relatively high: the average production cost of white granulated sugar in major sugar exporting countries in the world is 2,000 yuan/ton, while that in my country is 2,850 yuan/ton, which is 850 yuan/ton higher than the international average level, even if it is the lowest in the country In

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Embodiment 1: the specific formula of the present invention is as follows, and content is the composition of weight percent: dextranase 20%, pectinase 10%, hemicellulase 15%, amylase 20%, protease 10%, purified water 25% . The preparation method is as follows: the raw material enzymes are subjected to pretreatment respectively, filtered by a microfiltration membrane, then mixed in an automatic mixer in proportion, filtered through a fine filtration membrane, and quantitatively filled to become a product.

Embodiment 2

[0038] Embodiment 2: the specific formula of the present invention is as follows, and content is the composition of weight percent: dextranase 13%, pectinase 12%, hemicellulase 15%, amylase 25%, protease 10%, purified water 25% . The preparation method is the same as Example 1.

Embodiment 3

[0039] Embodiment 3: the concrete formula of the present invention is as follows, and content is the composition of weight percent: dextranase 20%, pectinase 12%, hemicellulase 15%, amylase 23%, protease 5%, purified water 25% . The preparation method is the same as Example 1.

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PUM

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Abstract

The invention relates to a biological degradant for reducing viscosity and starch content in the sugar pressing industry, which is characterized by comprising the following ingredients by weight percent: 12-20 percent of glucanase, 8-12 percent of pectinase, 10-15 percent of xylanase, 15-25 percent of amylase, 5-10 percent of protease, and 20-25 percent of purified water. The biological degradant for reducing viscosity and starch content in the sugar pressing industry effectively degrades macromolecular viscous substances, such as pectin, starch, glucan, hemicellulose and the like brought by raw materials in sugarcane juice, reduces blocking risks, obviously reduces the content of starch in finished sugar, improves the quality of finished white sugar, shortens the time of boiling the sugar, saves the production cost, simultaneously reduces sucrose content to be brought into waste molasses by the macromolecular substances, and improves productivity.

Description

technical field [0001] The invention relates to a biodegradant for reducing viscosity and starch content in sugar extraction industry technical background [0002] my country's sugar consumption mainly relies on domestic production, and the sugar production areas are relatively concentrated. Cane sugar production areas are mainly in Guangxi, Yunnan and Guangdong; beet sugar production areas are mainly in Xinjiang, Heilongjiang and Inner Mongolia. At present, the production cost and price of sugar in my country are generally higher than that of the international market, and the cost differences among various sugar enterprises are relatively large. my country's sugar industry enterprises are facing great competitive pressure, which is mainly manifested in the following aspects: [0003] 1. The cost of sugar production enterprises in my country is relatively high: the average production cost of white granulated sugar in major sugar exporting countries in the world is 2,000 yua...

Claims

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Application Information

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IPC IPC(8): C13D1/02C12S3/00C13B10/02
Inventor 吴鹏郭峰杨少飞
Owner 吴鹏
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