Low-temperature microbiological treatment composite powder suitable for cold region latrine feces and preparation method thereof

A microbial treatment and composite powder technology, applied in the direction of microbial treatment, microbial-based methods, biochemical equipment and methods, etc., can solve the problems of slow feces treatment and poor effect

Pending Publication Date: 2021-05-14
北京普利赛环保科技发展有限责任公司
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Problems solved by technology

[0003] For this reason, the present invention provides a kind of composite powder suitable for low-temperature microbial treatment of dry toilet excrement in cold areas and its preparation met

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  • Low-temperature microbiological treatment composite powder suitable for cold region latrine feces and preparation method thereof

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[0029] The implementation mode of the present invention is illustrated by specific specific examples below, and those who are familiar with this technology can easily understand other advantages and effects of the present invention from the contents disclosed in this description. Obviously, the described embodiments are a part of the present invention. , but not all examples. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0030] According to an embodiment of the present invention, a composite powder suitable for low-temperature microbial treatment of dry toilet excrement in cold regions is provided, and the raw materials used include 1-2 parts of low-temperature Rhodopseudomonas palustris (Rhodop seudanonas palustris) liquid, 2-3 parts of low-temperature huge Bacillus megaterium solution, 2 to 2.5 parts of Lactoba...

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Abstract

The invention discloses low-temperature microbiological treatment composite powder suitable for cold region latrine feces and a preparation method thereof. The low-temperature microbiological treatment composite powder is prepared from the following raw materials: 1 to 2 parts of low-temperature marsh Rhodop seudanonaspalustris liquid, 2 to 3 parts of low-temperature Bacillus megaterium liquid, 2 to 2.5 parts of low-temperature Lactobacillus acidophilus liquid, 1.5 to 2 parts of low-temperature Alcaligenesfaecalis liquid and 1.5 to 3 parts of low-temperature Saccharomyces cerevisiae liquid, which are mixed to form a compound bacteria solution. The low-temperature microbiological treatment composite powder also contains corn straw powder 0.5-2.5 cm in length, and the weight ratio of the corn straw powder to the compound bacteria liquid is (5-6): 1.

Description

technical field [0001] The invention relates to the technical field of composite powder and preparation method thereof, in particular to a composite powder suitable for low-temperature microbial treatment of dry toilet excrement in cold regions and a preparation method thereof. Background technique [0002] The feces treatment agent in the prior art has poor effect when used in a cold environment, the feces treatment speed is slow, and it cannot be used as a secondary strain, which increases the transportation cost of the feces treatment agent. Contents of the invention [0003] For this reason, the present invention provides a kind of composite powder suitable for low-temperature microbial treatment of dry toilet excrement in cold areas and its preparation method, to solve the problem that the feces treatment agent in the prior art is not effective when used in a cold area environment, and the excrement processing speed is relatively slow. question. [0004] In order to ...

Claims

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Application Information

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IPC IPC(8): C12N1/20C12N1/18C05F17/20C05F3/04C12R1/01C12R1/11C12R1/23C12R1/05C12R1/865
CPCC12N1/20C12N1/18C05F17/20C05F3/04Y02W30/40Y02A40/20
Inventor 涂祖新
Owner 北京普利赛环保科技发展有限责任公司
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