Composite microbial agent for efficiently degrading high-grease kitchen garbage and preparation method of composite microbial agent

A compound microbial agent and kitchen waste technology, applied in the field of environmental protection, can solve problems such as complex process, secondary pollution by chemical methods, and high cost
CN112111429AActive Publication Date: 2020-12-22深圳市嘉佳环保技术有限公司
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
深圳市嘉佳环保技术有限公司
Publication Date
2020-12-22

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Abstract

The invention discloses a composite microbial agent for efficiently degrading high-grease kitchen garbage and a preparation method of the composite microbial agent. The composite microbial agent provided by the invention is prepared from aspergillus oryzae powder, bacillus licheniformis powder, candida lipolytica powder, bacillus aceticus powder, bacillus coagulans powder and azotobacter chroococcum powder. By researching compounding of various microorganisms, when the compounding ratio of the aspergillus oryzae powder to the bacillus licheniformis powder to the candida lipolytica powder to bacillus aceticus to bacillus coagulans to the azotobacter chroococcum powder is 2:1:1.2:1.5:2:1 and the inoculation amount is 4%, the degradation rate of the kitchen garbage can reach 92% or above, main components (cellulose, grease, starch and protein) of the kitchen garbage can be effectively degraded, and the kitchen garbage can be fully fermented.
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Description

technical field

[0001] The invention relates to the technical field of environmental protection, in particular to a composite microbial agent for efficiently degrading high-grease kitchen waste and a preparation method thereof. Background technique

[0002] Kitchen waste refers to the food waste and residues generated in the process of food processing and dining in households, catering industries, and canteens of enterprises and institutions. It is one of the main components of urban domestic waste. The traditional way of disposing of kitchen waste is to use landfill or incineration together with domestic waste. Landfill disposal of kitchen waste is likely to cause land pollution, and the landfill leachate spreads to the surrounding soil, flows into the groundwater body and causes water pollution. With the improvement of people's living standards and the increase of the catering industry, the grease content in the discharged kitchen waste is getting higher and higher. For ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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