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A preparation method of multiple biological enzyme carriers

A biological enzyme and carrier technology, which is applied in the field of preparation of various biological enzyme carriers, can solve problems such as poor consideration of fillers, difficulty in reaching the standard for effluent, and operator errors, etc., to achieve good hydrophilicity, improved water treatment function, and relatively The effect of large surface area

Inactive Publication Date: 2017-11-03
上海林一环保设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Often a good sewage treatment process, due to poor consideration or improper selection of the fillers attached to the carrier of the biological enzyme bacteria group, or the operator's operational errors, will cause abnormal operation of the sewage treatment device, and the effluent is difficult to meet the standard

Method used

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  • A preparation method of multiple biological enzyme carriers
  • A preparation method of multiple biological enzyme carriers

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Embodiment Construction

[0024] Below in conjunction with accompanying drawing and specific embodiment, the present invention will be further described: present embodiment is carried out on the premise of technical solution of the present invention, has provided detailed implementation mode and concrete operation process, but the embodiment of the present invention The scope of protection is not limited to the examples described below.

[0025] In view of the problems and defects in the use of carriers in the prior art, the present invention provides a preparation method of various biological enzyme carriers.

[0026] Specifically, such as figure 1 As shown, this method is initially applied in the traditional A / O process, biological filter tower and biological aerated filter sewage treatment process, especially in several high-concentration organic wastewater, high-ammonia nitrogen wastewater, and sewage advanced treatment devices. Its super advantages.

[0027] The method is further described and e...

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Abstract

The design of the present invention belongs to the field of biological environment science and technology, and in particular relates to a preparation method of various biological enzyme carriers. 10 parts of formaldehyde fiber and 20 parts of animal hair are used for the subsequent preparation process, which can meet the needs of various sewage treatment processes and at the same time accommodate the demanding requirements of various biological enzyme groups with strong selectivity.

Description

technical field [0001] The design of the invention belongs to the field of biological environment science and technology, and in particular relates to a preparation method of various biological enzyme carriers. Background technique [0002] At present, the commonly used bio-enzyme cluster attachment carriers in the environmental protection market include soft, combined and elastic, tower filter, suspension and other soft and rigid biological carriers. Among them, biological carriers are commonly known as biological fillers in the water treatment industry. [0003] In actual use, it has been found that various biological enzyme colonies are not only very picky about the adaptation requirements of the process, but also have strong selectivity for fillers of different shapes as biological carriers. Of course, this kind of biological carrier of different shapes often encounters the problem of being blocked by bio-enzyme clusters. The bacterial clusters that block the carrier mus...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C02F3/30C12N11/08C12N11/02
Inventor 林雁
Owner 上海林一环保设备有限公司