Biological enzyme treating agent of industrial sewage

A technology of industrial wastewater and biological enzymes, applied in biological water/sewage treatment, water/sludge/sewage treatment, chemical instruments and methods, etc., can solve problems such as nervous system toxicity, achieve high biological activity, high treatment efficiency, The effect of enhancing adaptability

Inactive Publication Date: 2013-06-05
XIAN REJE BIOLOGICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In terms of safety of organic flocculants, although fully polymerized enamine flocculants themselves have no problems, their polymerized monomer, acrylamide, is highly toxic to the nervous system and can also cause bladder cancer

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Oxidoreductase 10%, Cellulase 10%, Protease 5%, Laccase 5%, Methanogenic Brevibacterium 6%, Nitrococcus 6%, Bamboo Juice 0.5%, Water to 100%.

Embodiment 2

[0023] Oxidoreductase 15%, Cellulase 13%, Protease 7%, Laccase 6%, Methanogen Brevibacterium 7%, Nitrococcus 7%, Bamboo Juice 1%, Water to 100%.

Embodiment 3

[0025] Oxidoreductase 18%, Cellulase 15%, Protease 8%, Laccase 8%, Methanogenic Brevibacterium 8%, Nitrococcus 8%, Bamboo Juice 1.5%, Water to 100%.

[0026] The biological enzyme treatment agent for industrial wastewater treatment in the present invention is a complex of biological enzymes and bacteria, including biological enzymes such as cellulase, oxidoreductase, and protease, and microorganisms such as bacilli and cocci. It can treat wastewater produced in textile printing and dyeing factories and similar industries, and accelerate the biodegradation rate of organic substances contained in wastewater. The biological enzymes contained in it are specially used to "attack" the complex structures of pollutants such as dyes and auxiliaries, and accelerate The degradation of such substances can accelerate the degradation of textile printing and dyeing wastewater, remove biodegradable substances (such as dyes, auxiliaries, etc.), and improve the biodegradability of such wastewate...

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PUM

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Abstract

The invention discloses a biological enzyme treating agent of industrial sewage. The biological enzyme treating agent is characterized by comprising, by weight, 10 parts to 18 parts of oxidation-reduction enzymes, 10 parts to 15 parts of cellulose, 5 parts to 8 parts of protease, 5 parts to 8 parts of laccase, 6 parts to 8 parts of methanogenesis brevibacterium, 6 parts to 8 parts of nitrococcus, 0.5 parts to 1.5 parts of bamboo juice, and the balance water. According to the biological agents conduct disposing on sewage of printing and dyeing mills and similar industries through a biological catalysis technology which has a biological degradation function, foul smell can be dispelled greatly so as to degrade liquid pollutants rapidly and reduce the size of solid substances, polluted substances can be purified rapidly, treatment effect is good, operating cost of sewage treatment can be reduced greatly, the purified water is stable in water quality, the biological enzyme treating agent of the industrial sewage is energy-saving, efficient and capable of treating pollution, and has notable economical benefits and environmental benefits.

Description

technical field [0001] The invention belongs to the field of combination of biological technology and environmental technology, and in particular relates to a biological enzyme treatment agent for industrial wastewater. Background technique [0002] At present, the commonly used water treatment purifiers mainly include two categories: inorganic flocculants and organic polymer flocculants. Each chemical product is a highly targeted product, and it will fail when it encounters other complex chemical substrates; after using chemical products, there will always be chemical residues in the water body, which may bring side effects or new pollution; The use of chemical products can mask the odor, but it cannot change its origin or stop it from escaping. [0003] Aluminum-based flocculants usually use polyaluminum chloride, crystalline aluminum chloride, aluminum sulfate, aluminum hydroxide flakes, etc. to generate charged colloidal ions in water, which can absorb other colloidal i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F3/34
Inventor 步怀宇
Owner XIAN REJE BIOLOGICAL TECH
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