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Method for making pulp from ginger seedlings and pulp made by the method

A technology of ginger seedlings and pulp, applied in papermaking, textile and papermaking, pulping of cellulose raw materials, etc., can solve the problems of high cost of sewage treatment and greatly reduced profits, and achieve the effect of saving pollution control costs and increasing income.

Inactive Publication Date: 2011-12-14
SHANDONG BORUIGE BIO PRODS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Sewage treatment costs are expensive and profits have plummeted

Method used

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] Ginger seedlings are the stems and leaves on which ginger grows.

[0026] A kind of method of making paper pulp with ginger seedling of the present invention, it comprises the following steps:

[0027] (1) Put the whole ginger seedlings into 5°C-50°C water with black rot fungi and soft rot fungi to submerge the ginger seedlings. Soak the ginger seedlings in the above water for 24-72 hours, and the black rot fungi and soft rot The ratio of bacteria is 0.5-2: 0.5-2, for example: 1: 1, the ratio of the sum of black rot fungi and soft rot fungi to ginger seedlings is 0.5-2: 300000, for example: 1: 300000, the plant wood in ginger seedlings Gluten, pectin, fructose and resin are decomposed into CO by the above biological enzymes 2 and H 2 O, the water that immerses ginger seedlings and adds black rot fungus and soft rot fungus reclaims and reuses;

[0028] (2) the ginger seedlings in the step (1) are delivered to the twister with a delivery pump, and the above-mentioned g...

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Abstract

The present invention relates to a method for making pulp with ginger seedlings and the pulp made by the method, which includes: putting ginger seedlings into water with black rot fungi and soft rot fungi, and rubbing the ginger seedlings with a twisting machine After twisting, wash the ginger seedlings with water; put them into a refiner for refining, add white rot fungi and brown rot fungi to the slurry, then use gravity separation to remove the sand in the slurry, squeeze dry, After drying and packaging into finished products, the whole process of the present invention does not produce any pollutants, does not require additional energy, and does not damage plant fibers. The produced pulp products do not contain any toxic chemicals and are completely green and environmentally friendly pulps. , has a great competitive advantage in the international market.

Description

technical field [0001] The invention relates to a method for making pulp and the pulp made by the method, in particular to a method for making pulp with ginger seedlings and the pulp made by the method. Background technique [0002] Existing ginger seedlings, i.e. the stems and leaves on which ginger grows, are usually disposed of by burning, which pollutes the environment and wastes resources. Although the patent application number is that No. ZL200810237765.1 patent discloses that dried ginger stems are used as papermaking raw materials, after crushing and soaking, papermaking pulp is obtained. But, because this method has just used the method for mechanical pulverization to make paper pulp, the softness of the paper pulp produced can't meet the requirement, contains resin, waxy substance, pectin and fructose on the ginger stem in addition, can't make paper pulp with mechanical method. The above substances are decomposed, seriously affecting the quality of pulp. [0003]...

Claims

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Application Information

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IPC IPC(8): D21H11/12D21C3/22
Inventor 梅元文梁苏王蔚英
Owner SHANDONG BORUIGE BIO PRODS
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