酵母菌在废水处理中的应用现状和进展  

Application and Progress on Treatment of Wastewater Using Yeasts

作　　者：曹文平[1] 武晓刚[1] 郭一飞[2] 朱伟萍[1] 

机构地区：[1]平顶山工学院市政工程系,平顶山467044 [2]平顶山工学院环境工程系,平顶山467044

出　　处：《中国生物工程杂志》2007年第11期99-104,共6页China Biotechnology

摘　　要：酵母菌作为一种极为宝贵的微生物资源,由于它具有良好的耐酸、耐渗透压等特点,因此广泛地应用于高浓度有机废水的处理,包括有毒、含难降解污染物废水的处理。其处理能力优于驯化后的活性污泥系统,同时具有吸附重金属的作用;酵母菌能将大部分有机物转化成无毒且营养丰富的细胞蛋白供人类利用。随着酵母菌研究的深入和其他相关水处理技术的开发,酵母菌在废水处理中将得到更多、更好、更深的应用,实现环境、社会和经济等可持续发展。Yeasts were fairly valuable microorganism resources, because it had excellent acid resistant, permeate pressure resistant. Consequently,it was applied for treatment of high concentration organic wastewater, including poisoning and refractory organic pollutants in the wastewater, its treatment ability was prior of acclimated activated sludge system, Moreover, it could adsorption heavy metal ions. And it could transform organic pollutant into non-poisoning, nutrient abundant and delicious single cell protein. With deep of yeasts research and development others relative wastewater treatment technology, wastewater treatment technology would have better and deeper application using yeasts. So it could implementation sustainable development of environment, social and economy.

关 键 词：酵母菌 污水处理 高浓度有机废水 重金属吸附 细胞蛋白 

分 类 号：Q819[生物学—生物工程]