Composite bacterial agent for efficiently degrading kitchen garbage, and preparation method and application thereof

A technology of compound bacterial agent and kitchen waste, which is applied in directions such as those fixed on or in inorganic carriers, those fixed on/in organic carriers, and waste fuels, which can solve the problems of insufficient combustion, high cost and high energy consumption. and other problems, to achieve the effect of shortening gas production time, low treatment cost, and no secondary pollution
CN102533718AInactive Publication Date: 2012-07-04无锡丰陆环保科技有限公司
4 Cites 24 Cited by

Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
无锡丰陆环保科技有限公司
Publication Date
2012-07-04
Estimated Expiration
Not applicable · inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
Patent Text Reader

Abstract

The invention discloses a composite bacterial agent for efficiently degrading kitchen garbage, and a preparation method and application thereof. The efficiently degrading kitchen garbage, and preparation method and application thereof consists of a starch-degrading strain, an oil-degrading strain, a protein-degrading strain, a cellulose-degrading strain and a vector; and the preparation method comprises the following steps of: performing enrichment culture on each single strain, screening, and preparing the vector; and mixing a high-quality composite bacterial agent with the vector. The synergism of various microorganisms in the natural world is fully utilized, a microorganism-based control method is established, and the composite bacterial agent is utilized for coupled fermentation of the kitchen garbage to accelerate the biogas fermentation progress, improve the traditional fermentation process and improve the biogas yield.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to a microbial bacterial agent and a preparation method and application of the microbial bacterial agent. Background technique

[0002] With the development of my country's economy and society and the continuous improvement of people's living standards, the amount of food waste generated has increased rapidly. The National Environmental Bulletin shows that in 2001, the amount of food waste removed in my country was 40.411 million to 53.882 million tons, and food waste accounted for about 30% to 40% of urban domestic waste. Kitchen waste is mainly food processing waste (kitchen waste) and food residue (swill) produced in catering operations and residents’ lives. Its components are mainly water, sugar, protein, fat, salt, etc., and are rich in nutrients. Due to its The output is large and scattered, and it is easy to be corrupted and smelly, polluting urban roads, air, and surrounding water systems, leading to the breeding of insec...

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
Login to View More