生物制氢最新研究进展与发展趋势  

Recent Progress and Trend in Biological Production of Hydrogen

作　　者：王亚楠[1] 傅秀梅[2] 刘海燕[1] 管华诗[1] 王长云[1] 

机构地区：[1]中国海洋大学海洋药物研究所/海洋药物教育部重点实验室 [2]中国海洋大学经济学院

出　　处：《应用与环境生物学报》2007年第6期895-900,共6页Chinese Journal of Applied and Environmental Biology

基　　金：国家教育部新世纪优秀人才支持计划(NCET-05-0600);国家908专项(908-01-ST12;908-02-05-04);中国海洋大学文科发展基金课题(H06YB06)资助~~

摘　　要：氢能具有清洁、高效、可再生的特点,是一种最具发展潜力的化石燃料替代能源.与传统的热化学和电化学制氢技术相比,生物制氢具有低能耗、少污染等优势.近年来,生物制氢技术在发酵菌株筛选、产氢机制、制氢工艺等方面取得了较大进展.暗发酵和光发酵结合制氢技术是一种新技术,具有较高的氢气产量.以厌氧细菌和光合细菌为发酵菌种,以富含碳水化合物的工农业废弃物为原料,进行暗发酵和光发酵结合制氢,具有广阔发展前途前景.本文综述了国内外生物制氢技术研究进展,展望了未来发展趋势.Hydrogen is widely considered as a potential substitute for fossil fuels because it is a clean, efficient and renewable energy. The hydrogen production by biological processes, compared with that by thermochemical and electrochemical processes was found with less environment pollution and low energy consumption. In recent years, hydrogen production by biological processes has made great progress in screening of fermentation microorganisms, and production mechanisms and technologies. The technology combining with photo and dark-fermentation processes is a new approach to hydrogen production with higher yield of hydrogen. It will bring a broad future for hydrogen production by the technology with anaerobic bacteria and photo-het- erotrophic bacteria using the wastes from agriculture and industry rich in carbohydrates. In this paper, the progress in hydrogen production technology by biological processes is summarized.

关 键 词：生物制氢 光发酵 暗发酵 工农业废弃物 可再生能源 

分 类 号：TQ116.2[化学工程—无机化工]