Biogas as a sustainable energy source in Nepal: Present status and future challenges

RENEWABLE & SUSTAINABLE ENERGY REVIEWS

卷:13

Review

Gautam, Rajeeb²  Baral, Sumit³  Herat, Sunil¹ 

[1] Griffith Univ, Griffith Sch Engn, Brisbane, Qld 4111, Australia

[2] Univ Western Ontario, Dept Chem & Biochem Engn, London, ON N6A 5B9, Canada

[3] Tourist Serv Ctr, Nepal Tourism Board, Kathmandu, Nepal

关键词: Biogas;    Methane;    Nepal;    Cattle manure;    Bioenergy;   

DOI  :  10.1016/j.rser.2007.07.006

来源: Elsevier

【 摘 要 】

Cattle manure, human excreta and agriculture residues are used in anaerobic bioreactors in many parts of the world to produce methane gas, which is used for the purpose of cooking and lighting. Since such waste materials arc readily available in farms, rural people of many developing countries have been benefited from this technology. Besides, this technology is cheaper and simpler, thus, gaining popularity throughout the world. Nepal is one of the least developed countries with the vast majority of people involved in subsistence agriculture. The use of biogas technology in Nepal has benefited the country in improving health, environment, economy and energy conservation. In this paper, we present the state of the biogas sector in Nepal. (C) 2007 Elsevier Ltd. All rights reserved.

【 授权许可】

Free