| 光合细菌光合产氢机理研究进展[综述] |
| |
| 引用本文： | 张明,史家梁.光合细菌光合产氢机理研究进展[综述][J].应用与环境生物学报,1999(Z1). |
| |
| 作者姓名： | 张明 史家梁 |
| |
| 摘 要： | ７０年代以来，随着全球性的能源危机和温室效应的加剧，无污染、可再生的氢能的研究开发日受重视．物制氢技术是氢能开发研究的一项重要内容．至今已知的具产氢活性的微生物有“光合细菌”（ｐｈｏｔｏｓｙｎｔｈｅｔｉｃｂａｃｔｅｒｉａ，ＰＳＢ）、藻类（ａｌｇａｅ）和非光合细菌（ｎｏｎｐｈｏｔｏｓｙｎｔｈｅｔｉｃｂａｃｔｅｒｉａ）［１］．由于ＰＳＢ光合产氢的速度要比藻类快，能量利用率比非光合细菌高，且能将产氢与光能利用、有机物的去除有机地耦合在一起，因而得到了众多研究者的关注．本文就ＰＳＢ的产氢的机理及影响产…
|
| 关 键 词： | 光合细菌 光合产氢 机理 |
MECHANISM OF HYDROGEN PHOTOPRODUCTION BY PHOTOSYNTHETIC BACTERIA |
| |
| Abstract: | Hydrogen production by photosynthetic bacteria has recently received renewed attention because of the global-warming problem. This paper presents a review on the basic process of hydrogen photoproduction and the actions of nitrogenase and hydrogenase in this process. The primary factors affecting the hydrogen production are also presented. The recent researches on efficiency of energy conversion are summarized. |
| |
| Keywords: | photosynthetic bacteria hydrogen photoproduction mechanism |
|
