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Novel special river course sewage treatment bacteria

A technology of sewage treatment and special bacteria, applied in the direction of biological water/sewage treatment, water/sludge/sewage treatment, chemical instruments and methods, etc., can solve problems such as living inconvenience, river pollution, environmental pollution, etc., to avoid pollution, Promote degradation, absorption and utilization of the full effect

Inactive Publication Date: 2017-04-26
DINKUM TIANJIN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the development of science and technology and the increase of heavy industry, heavy industry discharges a large amount of waste, which leads to river pollution. River pollution is a major problem in today's environment. River pollution will lead to environmental pollution and bring inconvenience to people's lives.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] Mix nitrifying bacteria, Rhizopus niger, photosynthetic bacteria, copper sulfate, Bacillus cereus, and Bacillus licheniformis according to the following mass ratios, 11% of nitrifying bacteria, 20% of Rhizopus niger, 20% of photosynthetic bacteria, 22% of copper sulfate, Bacillus cereus 17%, Bacillus licheniformis 10%. Then the present invention is put into the river channel, bacillus licheniformis can effectively prevent diseases such as aquatic animal enteritis, gill rot, and can also decompose toxic and harmful substances in the culture pond, purify water quality, bacillus licheniformis has stronger protease, Lipase , Amylase activity, promote the degradation of nutrients in the feed, so that aquatic animals can fully absorb and utilize the feed. Putting the invention into the river course can remove the hydrogen sulfide gas and its odor, and prevent it from harming people's health. The invention can convert the sewage and soluble organic matter accumulated at the b...

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PUM

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Abstract

The invention provides novel special river course sewage treatment bacteria, which are characterized by comprising nitrifying bacteria, Rhizopus nigricans, photosynthetic bacteria, copper sulfate, Bacillus cereus, and Bacillus licheniformis. According to the present invention, with the novel special river course sewage treatment bacteria, the sewage and the soluble organic compounds accumulated on the river course pond bottom can be converted into carbon dioxide, nitrogen, oxygen, water and sulfate so as to avoid the pollution on the river course and release the inhibition effect of hydrogen sulfide (H2S) on the nitration process; and the novel special river course sewage treatment bacteria have characteristics of no toxicity, no corrosion, safety superior to chemical oxidation agents and excellent environmental protection effect, and does not produce any harmful substances during the whole process.

Description

technical field [0001] The invention relates to the field of sewage treatment, in particular to a novel special bacteria for river sewage treatment. Background technique [0002] With the development of science and technology and the increase of heavy industry, heavy industry discharges a large amount of waste, which leads to river pollution. River pollution is a major problem in today's environment. River pollution will lead to environmental pollution and bring inconvenience to people's lives. Contents of the invention [0003] According to above technical problem, the present invention provides a kind of special-purpose bacteria of novel river sewage treatment, it is characterized in that comprising nitrifying bacteria, rhizopus niger, photosynthetic bacteria, copper sulfate, bacillus cereus, bacillus licheniformis, and its specific mass fraction ratio is: [0004] Nitrifying bacteria 10-25%; [0005] Rhizopus niger 15-25%; [0006] Photosynthetic bacteria 18-35%; [...

Claims

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Application Information

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IPC IPC(8): C02F3/34
Inventor 张启民
Owner DINKUM TIANJIN
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