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Essay on Biogas: Sources, Technology and Programmes

After reading this essay you will learn about:- 1. Sources of Biogas 2. Biogas Technology 3. Programmes in Developing Countries 3. Experience 4. Uses 5. Financial Assistance from Government. Sources of Biogas: Fuel can also be produced from organic waste products viz., sewage, garbage, manure or crop residues. These wastes decompose in the absence of air—methane gas released. This methane [...]

By |2017-02-09T19:19:55+05:30February 9, 2017|Biogas|Comments Off on Essay on Biogas: Sources, Technology and Programmes
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Natural Resources: Conservation, Management and Preservation

After reading this article you will learn about:- 1. Classification of Natural Resources 2. Conservation of Natural Resources 3. Management 4. Preservation. Classification of Natural Resources: Natural resources may be classified in different ways. There are various methods of categorizing natural resources, these include source of origin, stage of development, and by their renewability. These classifications are described below. On [...]

By |2016-07-23T15:35:36+05:30July 23, 2016|Natural Resources|Comments Off on Natural Resources: Conservation, Management and Preservation
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