Summary
Introduce organic barmy oxygen of basic knowledge become reconciled ferments in city life rubbish handles medium application integratedly, the content of the oxygen tolerance of the rate that analysed humidity, carbon and nitrogen, supply, phosphor and Potassium and poisonous and small matter are right good oxygen ferments the influence of speed.
Keyword
Rubbish handles craft compost good oxygen to ferment oxygen of speed be disgusted with ferments
Introductive
Of the flying development as economy of our country countryman and people living standard rise ceaselessly, urban dimensions and population amount expand quickly and increase, the city life rubbish that accompany and comes also grows day and day, the pollution of city life rubbish has become a very serious society problem.
Our country is the country with a relatively poor resource, technology of processing of city life rubbish starts later, current, open air of rubbish of most city life piles up, and the majority is installed to mix, composition complex, calorific value low, moisture content is high. As a result of the problem on technology, equipment, management, the urban rubbish pollution to natural resources of atmosphere, groundwater source, land and phenomenon of rubbish encircle a city formed serious menace to city life environment, rubbish handles a problem to had become the problem that various government height takes seriously. So far, in rubbish processing means, 78.5% for simple and easy fill bury processing, 21.5% handle for simple and easy compost. The outstanding issue that exists during this is: Rubbish handles the job to had not caused enough attention; The brainpower that rubbish processing throws insufficient; to be engaged in rubbish handling is little; Rubbish processing level is low.
Integrated our country throws the rubbish that move to handle factory circumstance at present, great majority is to use rubbish dump fertilizer, burn, sanitation is filled bury wait for groovy method, a few rubbish handles a factory to adopt rubbish to use a method integratedly. Because fill,burn cover an area of an area big, investment is higher, in in small town is popularized very hard. Accordingly, the respect is handled in urban rubbish, life rubbish biology handles technology and good oxygen to ferment the technology is having incomparable advantage and capacious development latent capacity. This technology, because project investment is little, processing technique science, moving fare is low, in suiting very much, small town is used. Be opposite sincerely now good oxygen barmy is basic good oxygen of knowledge and influence ferments a few element of speed tries to analyse research.
One, organic barmy is basic knowledge
Fermenting is one decomposes a process, it includes to be below optimum condition organic and residual microbial change reach have the aid of little organism forms humus. Ferment general but oxygen of described as be disgusted with or good oxygen process. Process of oxygen of be disgusted with arises below anoxic condition commonly, its formation is shown as follows:
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