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Environmental microbe deodorant and preparation method thereof

A technology for microorganisms and deodorants, applied in the field of composite microbial deodorants and their preparation, can solve the problems of lack of high-efficiency microbial deodorants and the like

Pending Publication Date: 2018-12-18
深圳清谷环境科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides an environmentally friendly microbial deodorant and a preparation method thereof, aiming to solve the current problem of lack of high-efficiency microbial deodorants for municipal solid waste and domestic wastewater

Method used

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  • Environmental microbe deodorant and preparation method thereof
  • Environmental microbe deodorant and preparation method thereof
  • Environmental microbe deodorant and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Embodiment 1, the ratio configuration scheme of the effective number of viable bacteria of each strain in the active ingredient adopts the scheme A in Table 1, and the mass fraction configuration of each component of the deodorizing catalyst in the medium adopts the scheme A in Table 2, The preparation process is as follows:

[0020] (1) Cultivate the Lactobacillus plantarum, the Bacillus subtilis, the Bacillus aerophilus, the Bacillus amyloliquefaciens, the Enterococcus faecalis, the yeast and the photosynthetic bacteria to the plateau stage respectively;

[0021] (2) To prepare the medium, add 10 parts of beef extract, 30 parts of molasses, 10 parts of glucose, 10 parts of peptone, 2 parts of KH2P04 and 4 parts of NaCl to 1000 parts of water in sequence, adjust the pH value to 6.2-6.8, and extinguish it at 120 ° C. Bacteria treatment for 20 minutes, cooled to 37°C, and added deodorizing catalyst;

[0022] (3) The Lactobacillus plantarum, the Bacillus subtilis, the Ba...

Embodiment 2

[0023] Embodiment 2, the ratio configuration scheme of the effective viable count of each bacterial strain in the active ingredient adopts the scheme B in Table 1, and the mass fraction configuration of each component of the chelating agent in the medium adopts the scheme B in Table 2, and the preparation process With embodiment 1.

Embodiment 3

[0024] Example 3, the ratio configuration scheme of the effective viable count of each bacterial strain in the active ingredient adopts the scheme C in Table 1, and the mass fraction configuration of each component of the chelating agent in the medium adopts the scheme C in Table 2, and the preparation process With embodiment 1.

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Abstract

The invention discloses an environmental microbe deodorant. The active ingredients dispersed in a medium include Lactobacillus plantarum, Bacillus subtilis, Enterococcus faecalis and saccharomycetes,and the living bacteria count ratio of the Lactobacillus plantarum to Bacillus subtilis to Enterococcus faecalis to saccharomycetes is 1:1:1:1. Through selection and matching on the active bacteria, and the active ingredients contain four strains with similar contents and mutual adaptation, and the environmental microbe deodorant is suitable for the complex and variable deodorization requirementsof urban and rural domestic garbage and domestic sewage.

Description

technical field [0001] The invention relates to a composite microbial deodorant and a preparation method thereof. Background technique [0002] Domestic waste treatment facilities, waste water treatment facilities and landscape waters all produce odor. The traditional method of controlling odor pollution is to use various chemicals to control the diffusion of odor, but fragrance-masking deodorants can’t reduce the diffusion of odor in essence. The effect is not sustainable and there is secondary pollution. [0003] Biological antibacterial deodorization adopts pre-selected bacterial strains that can multiply rapidly, without secondary pollution, high deodorization efficiency and continuous effect, and simple process. After the development in the past 30 years, there are a variety of efficient deodorizing strains, and many high-efficiency strain combinations have been developed for specific use occasions, such as livestock and poultry breeding, slaughtering and processing s...

Claims

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Application Information

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IPC IPC(8): A61L9/01C02F11/02A61L101/52
CPCA61L9/01A61L2209/20C02F11/02
Inventor 尹坚
Owner 深圳清谷环境科技有限公司
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