Chinese biogas digester
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Chinese biogas digester a potential model for small-scale, rural applications : a manual for construction and operation by Charles H. Nakagawa

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Published by Peace Corps Information Collection and Exchange in Washington, D.C .
Written in English


  • Peace Corps (U.S.) -- Handbooks, manuals, etc.,
  • Biogas industry -- Equipment and supplies -- Handbooks, manuals, etc.,
  • Organic wastes as fertilizer -- Handbooks, manuals, etc.

Book details:

Edition Notes

Statementprepared by Charles H. Nakagawa with Q.L. Honquilada.
GenreHandbooks, manuals, etc.
SeriesAppropriate technologies for development, Reprint / Peace Corps, Information Collection & Exchange -- no. R-51., Reprint (Peace Corps (U.S.). Information Collection and Exchange) -- R-51.
ContributionsHonquilada, Q. L., Peace Corps (U.S.). Information Collection and Exchange.
The Physical Object
Paginationv, 92 p., 4 folded leaves of plates :
Number of Pages92
ID Numbers
Open LibraryOL17833441M

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Get this from a library! Chinese biogas digester: a potential model for small-scale, rural applications: a manual for construction and operation. [Charles H Nakagawa; Q L Honquilada; Peace Corps (U.S.). Information Collection and Exchange.]. Chapter 1: An overview of China’s biogas sector 6 Chapter 2: Costs and benefits of domestic biogas digesters 11 Chapter 3: Financing and biogas digester systems 16 Chapter 4: Rural households’ attitudes towards domestic biogas 23 Chapter 5: Reflections and lessons learned 29 References 35 Domestic biogas in a changing ChinaFile Size: 2MB. Biogas is the mixture of gases produced by the breakdown of organic matter in the absence of oxygen (anaerobically), primarily consisting of methane and carbon dioxide. Biogas can be produced from raw materials such as agricultural waste, manure, municipal waste, plant material, sewage, green waste or food is a renewable energy source. In India, it is also known as "Gobar Gas". Download PDF A Chinese Biogas Manual book full free. A Chinese Biogas Manual available for download and read online in other formats.

If reports are to be believed, perhaps 20 million digesters— almost all of them underground masonry digesters— have been built in China, and many millions have been built in India and other countries as well. Depending primarily on the size of the digester and local prices for bricks (etc.), such a unit may cost from US$ to US$ and up, which is a great deal of money for. The Chinese dome digester is the most popular household digester type in Asia and Africa, and has become the basis for contemporary developments in the household digester sector around the world. Simple structured biogas digesters, the majority of which are household digesters, have been used for years in rural regions around the world to provide energy to rural families or farms because of their low cost and simple China, the country with the most household biogas digesters in the world [5], there are more than 30 million household biogas digesters and the number is still. This book provides the basic knowledge and guides for the construction and operation of a small-scale, family-size biogas unit. The first chapter discusses the benefits of biogas production and the Chinese biogas model. The second chapter shows the components, design formulas, and sizing units of the biogas model. Chapter 3 describes actual construction : Charles H. Nakagawa, Q. L. Honquilada.

A biogas plant with cover slab technology consists of: a pre-treatment tank, a volumetric pump with shredder, a compact digester, a final tank for digested material and a co-generator (Villarini. A biogas digester (also known as a biogas plant) is a large tank where inside Biogas is produced through the decomposition/breakdown of organic matter through a process called anaerobic digestion. It’s called a digester because organic material is eaten and digested by bacteria to produce biogas. A biogas digester forms the most critical part of biogas production because without it, no.   United Nations, March - Farming communities around the world are embracing alternative methods of obtaining energy that are more affordable and better for the environment. In China, a . China Biogas Digester manufacturers - Select high quality Biogas Digester products in best price from certified Chinese Water Pump manufacturers, China Pumps suppliers, wholesalers and factory on