Culture medium for preparing microorganism deodorizing complexing agent and preparation method of culture medium

A microbial deodorization and compounding agent technology, applied in the direction of fungi, bacteria, etc., can solve the problems of short shelf life, low number of effective viable bacteria, and difficulty in mixed fermentation, and achieve the effect of simple ingredients, long shelf life, and cheap raw materials

Inactive Publication Date: 2015-12-02
HUNAN PUTAIER ENVIRONMENTAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a culture medium for producing microbial deodorant compounding agent and its preparation method, to solve the problems of high production cost, difficult mixed fermentation, low number of effective viable bacteria, unstable product quality and shelf life of existing microbial deodorants. The problem of short shelf life and inconspicuous deodorizing effect ensures product stability, long shelf life and efficient deodorizing and fly killing effects, reducing production costs

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] A culture medium for producing a microbial deodorizing compound agent, which comprises the following raw materials and is made according to the following mass parts: 200g of tomatoes, 300g of bean sprouts, 100g of wheat bran, 400g of brown sugar, 250g of molasses, 6g of peptone, 2g of yeast extract, and 9g of glacial acetic acid , 8000g of water.

[0032] A preparation method for a medium for producing a microbial deodorizing compound agent, comprising the steps of:

[0033] ① Weighing, weighing raw materials of corresponding quality according to the formula through weighing tools;

[0034]② Dissolving and soaking, crush the weighed tomatoes and bean sprouts and soak them in 2300g hot water at 40°C for 50 minutes; soak wheat bran in 2180g hot water at 80°C for 50 minutes; dissolve molasses and brown sugar in 500g hot water at 60°C; Dissolve in 110g of 100°C hot water.

[0035] ③. Initial pH adjustment and disinfection, adding glacial acetic acid of corresponding quali...

Embodiment 2

[0038] A culture medium for producing a microbial deodorizing compound, which comprises the following raw materials and is made according to the following mass parts: 250g of tomatoes, 250g of bean sprouts, 140g of wheat bran, 350g of brown sugar, 300g of molasses, 3g of peptone, 3.5g of yeast extract, and glacial acetic acid 5.5g, water 8000g.

[0039] A preparation method for a medium for producing a microbial deodorizing compound agent, comprising the steps of:

[0040] ① Weighing, weighing raw materials of corresponding quality according to the formula through weighing tools;

[0041] ② Dissolving and soaking, crush the weighed tomatoes and bean sprouts and soak them in 2300g hot water at 60°C for 40 minutes; soak wheat bran in 2180g hot water at 60°C for 60 minutes; Dissolve with 110g 95°C hot water.

[0042] ③. Initial pH adjustment and disinfection, adding glacial acetic acid of corresponding quality to the fermenter according to the formula;

[0043] ④, canning, the...

Embodiment 3

[0045] A culture medium for producing a microbial deodorizing compound, which comprises the following raw materials and is made according to the following parts by mass: 300g of tomatoes, 200g of bean sprouts, 200g of wheat bran, 300g of brown sugar, 350g of molasses, 2g of peptone, 7g of yeast extract, and 3g of glacial acetic acid , 8000g of water.

[0046] A preparation method for a medium for producing a microbial deodorizing compound agent, comprising the steps of:

[0047] ① Weighing, weighing raw materials of corresponding quality according to the formula through weighing tools;

[0048] ② Dissolving and soaking, crush the weighed tomatoes and bean sprouts and soak them in 2300g hot water at 80°C for 30 minutes; soak wheat bran in 2180g hot water at 40°C for 70 minutes; Dissolve with 110g of 90°C hot water.

[0049] ③. Initial pH adjustment and disinfection, adding glacial acetic acid of corresponding quality to the fermenter according to the formula;

[0050] ④, can...

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PUM

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Abstract

The invention relates to a culture medium for preparing a microorganism deodorizing complexing agent. The culture medium is prepared from, by mass, 200-300 parts of tomatoes, 200-300 parts of bean sprouts, 100-200 parts of wheat bran, 300-400 parts of brown sugar, 250-350 parts of molasses, 2-6 parts of peptone, 2-7 parts of yeast extract, 3-9 parts of glacial acetic acid and 8,000 parts of water. The invention further relates to a preparation method of the culture medium for preparing the microorganism deodorizing complexing agent. The preparation method includes the steps of weighing, dissolving, soaking, initial pH (potential of hydrogen) regulation, disinfecting and canning. The culture medium for preparing the microorganism deodorizing complexing agent and the preparation method of the culture medium have the advantages that the problems of high preparation cost, difficulty in mixed fermentation, small living bacteria count, instable product quality, short shelf life and unobvious deodorizing effect of existing microbial deodorants are solved, so that product stability, long shelf life and efficient deodorizing and fly-killing effects are guaranteed, and preparation cost is reduced.

Description

technical field [0001] The invention relates to the field of microbial deodorization, in particular to a culture medium for producing a microbial deodorizing compound agent and a preparation method thereof. Background technique [0002] The annual production of municipal solid waste in my country is about 140 million tons, except for a small part of incineration, composting or recycling, more than 80% are transported to landfills for landfill treatment. In landfills, organic domestic waste is decomposed by microorganisms to produce a large amount of NH 3 、H 2 S and other malodorous gases have caused great pollution to the landfill and the surrounding environment, affecting the health of sanitation workers and surrounding residents. The odor pollution generated by garbage has become a major social nuisance. Therefore, it has become an important part of the comprehensive management of waste to effectively deal with the odor pollution generated by landfill waste, reduce its d...

Claims

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Application Information

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IPC IPC(8): C12N1/20C12N1/16
Inventor 胡峻刘美玲吴小国马威
Owner HUNAN PUTAIER ENVIRONMENTAL CO LTD
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