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Online Catalogue > books > energy > biogas

	biogas books If you agree with our message, and want to help us spread it, and to keep providing free information via our factsheets, links and forum, as well as all the other things we do, please get books from us instead of from giant companies with a very different agenda.
	a chinese biogas manual: popularising technology in the countryside Ariane Van Buren This construction manual has been used widely since its original Chinese language publication in 1974. It shows how to plan, build, and care for low-cost, pit-type digesters. Drawings and text explain the comparative design advantages and construction details of circular pits, rectangular pits and domed covers. Different combinations of stone, lime bricks, traditional cements and mortars, and commercial concrete are also discussed. Simple instructions include notes on why certain designs are suited to certain conditions. The manual also emphasizes the importance of careful prevention of leaks when the finished pit is filled and pressurized. A chapter on using biogas shows how to make burners for cooking and lighting out of renewable and recycled materials such as bamboo, iron tubing, and discarded showerheads. 135pp more on biogas  Price:   £10.95
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Online Catalogue > books > energy > biogas