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Diet fiber and its producing method

A technology of dietary fiber and bacterial strains, applied in the field of dietary fiber, can solve problems such as unfavorable human health, complex process, organic chlorine residue, etc., achieve the effect of increasing the acidic environment in the intestine, simple production process, and preventing hyperlipidemia

Inactive Publication Date: 2005-03-02
GUANGXI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of this method is that the process is complicated, and it needs to be cooked with dilute acid and dilute alkali for many times, and then washed with clean water for many times. Organochlorine residues are harmful to human health

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Mix 70kg of bagasse, 15kg of crushed bran, 10kg of bean dregs and 1kg of edible calcium sulfate, add 90kg of water and 0.5-1% citric acid to adjust the pH value to 5.0-5.5, moisten the material for 2-3 hours, and adjust the water content of the medium At 62% is appropriate. Pack the wet raw materials into high temperature resistant plastic bags, each bag weighing 1kg. Put the plastic bag in a sterilizing pot at 105-120°C for 1 hour to sterilize. Under sterile conditions, insert 2-3% of the secondary species of Ganoderma lucidum into the sterilized culture medium, and cultivate them for 35-45 days under the conditions of 80-85% humidity and 20-28°C. Dried and crushed into fine powder above 100 mesh to obtain 72kg of yellow product. The tested product quality indicators meet the food hygiene standards.

Embodiment 2

[0028] Mix 100kg of bagasse, 40kg of bran, 20kg of bean dregs, 2kg of edible calcium sulfate, and 1kg of ferrous sulfate, add 130kg of water and 0.5-1% citric acid to adjust the pH value to 5.0-5.5, moisten the material for 2-3 hours, and culture medium The water content is preferably 62%. Pack the wet raw materials into high temperature resistant plastic bags, each bag weighing 1kg. Place the plastic bag in a sterilizer at 120°C for 1 hour to sterilize. Under sterile conditions, insert 2-3% of the secondary mushroom species into the sterilized culture medium, and cultivate for 35-45 days under the condition of 80-85% humidity and 20-28°C. Dried at 60-80°C, crushed into a fine powder above 100 mesh to obtain 145kg of yellow product. The tested product quality indicators meet the food hygiene standards.

Embodiment 3

[0030]Mix 70kg of bagasse, 15kg of bran, 12kg of bean dregs, 1kg of edible calcium sulfate, and 1kg of zinc phosphate, add 70kg of water and 0.5-1% citric acid to adjust the pH value to 5.0-5.5, and moisten the material for 2-3 hours. The amount of water is preferably 62%. Pack the wet raw materials into high temperature resistant plastic bags, each bag weighing 1kg. Place the plastic bag in a sterilizer at 110°C for 1 hour to sterilize. Under sterile conditions, insert 2-3% secondary species of shiitake mushrooms into the sterilized culture medium, and cultivate them for 30-35 days under the condition of 80-85% humidity and 20-28°C. Dried at 60-80°C, crushed into a fine powder above 100 mesh to obtain 71kg of yellow product. The tested product quality indicators meet the food hygiene standards.

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PUM

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Abstract

The diet fiber is produced with bagasse or head chop as main material and other agricultural product as fittings and through fermenting treatment with edible fungi strain. The production process includes crushing bagasse or head chop; mixing with crushed wheat bran, soybean residue, trace element and water; bagging the wet material in heat resisting plastic bag and sterilizing in sterilizing pot; inoculating edible fungi strain to the sterilized culture medium under bacteria-free condition and culturing under certain condition for 35-45 days; drying and crushing to 100 mesh to obtain the product. The diet fiber has the physiological functions of lowering blood fat, lowering blood sugar, relaxing the bowels, slimming, etc. and has nutritious components essential for human body. The present invention has simple production process and high product quality.

Description

technical field [0001] The invention relates to a dietary fiber, in particular to the dietary fiber obtained by fermenting sugar cane bagasse or corn residue as the main raw material with other agricultural products and auxiliary materials and a production method thereof. Background technique [0002] Dietary fiber (DF) is a complex mixture of polymers. Scholars now mostly agree to define it as "plant components that are not digested by human gastrointestinal secretions". DF components mainly include: ① cellulose, which is a long-chain polymer connected by glucose molecules with 9-glycosidic bonds; ② hemicellulose, which is composed of some monosaccharides such as arabinose, galactose and xylose. ③ lignin, not a polysaccharide, but a polymer with phenylpropane as the unit; ④ pectin, which is a polymer composed of semipolyuronic acid residues, in which rhamnose is distributed , and contains neutral sugar branched chain; ⑤ mucilage and gum, they are mostly some hemicellulose...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L33/16A23L33/21
Inventor 王立升韦玉芳周永红
Owner GUANGXI UNIV
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