《微生物燃料电池》-毕业论文.doc

PAGE 精品 PAGE 1 东华理工大学毕业论文 题 目： 微生物燃料电池 学生姓名： 班 级： 0 9 6 2 1 1 学 号： 0 9 6 2 1 1 4 0 专 业：生 物 技 术 及 应 用 指导老师： 职 称： 助教 东华理工大学高等职业技术学院 二O一二 年 五 月 十日 微生物燃料电池 摘要: 解决日趋严重的环境污染问题和探寻新的能源是人类社会能够完成可持续发展的两大根本性问题。微生物燃料电池（MFC）是利用微生物作为生物催化剂将碳水化合物转化为电能的装置,生活和工业污废水中含有的丰富有机物就可以作为其原料来源 ,从中直接获取电能。本论文结合近几年微生物燃料电池的研究进展，对微生物燃料电池的电子传递机制、产电性能影响因素和解决方法、发展方向及研究进展、应用及其展望进行了系统地评述，并展望了微生物燃料电池的应用前景。 关键字：微生物燃料电池； 电子传递； 质子； 生物传感器； 沉积物； 生物修复 Abstract:To solve the increasingly serious environmental pollution problems and to explore new energy is the human society to complete the sustainable development of the two fundamental issues. The microbial fuel cell is the use of microorganisms as a biological catalyst, the conversion of carbohydrates contained in the electrical energy, domestic and industrial sewage and waste rich in organic matter as a source of raw materials from direct access to electricity. Combination of research progress in recent years, microbial fuel cell, the electron transfer mechanism of the microbial fuel cell, producing electrical properties influencing factors and solutions, direction and progress in research, application and Prospects of a systematic overview. Keywords: microbial fuel cell (MFC); electron transfer; proton; energy; 目录 引言····························································4 微生物燃料电池的概述·········································4 1.1 微生物燃料电池的起源与发展历程······························4 1.2 微生物燃料电池的特性········································5 1.3 微生物燃料电池的分类·········································6 2. 微生物燃料电池的工作原理·····································8 2.1 微生物燃料电池的产电过程····································9 2.2 微生物燃料电池的代谢机制····································9 2.3 微生物燃料电池的电子传递机制·······························10 3. 微生物燃料电池产电性能的影响因素····························11 3.1 MFC产电性能的制约因素······································11 3.2 从性能制约因素考虑MFC设计·································13 4. 微生物燃料电池的发展方向及研究进展··························14