应用聚糖菌的一些水处理新工艺的研究进展  

Research progress on some new processes of waste-water treatment with glycogen accumulating organisms

作　　者：秦余春 何广宏 鹿野 成亮 QIN Yu-chun;HE Guang-hong;LU Ye;CHENG Liang(China National Coal Mining Equipment Co.,Ltd.,Beijing 100011,China;Jiangsu University,Zhenjiang 212013,China)

机构地区：[1]中国煤矿机械装备有限责任公司,北京100011 [2]江苏大学,江苏镇江212013

出　　处：《化学工程师》2021年第10期60-63,共4页Chemical Engineer

基　　金：中国煤矿机械装备有限责任公司重点科技项目(ZB19-15):新型净水、节水处理工艺技术及配套设备研究。

摘　　要：本文简单介绍了聚糖菌(GAOs)的反硝化脱氮功能及其反硝化代谢机理,总结了基于GAOs的新型生物膜工艺和一些包含GAOs的生物强化除磷(EBPR)系统耦合工艺的研究进展。认为需要进一步研究的内容有:一些聚糖菌分支的反硝化功能;以生活污水为处理对象,研究基于GAOs的新型生物膜的启动、代谢机理和运行条件;基于GAOs的EBPR相关耦合工艺的中试试验和工程应用研究。In this paper,the functions of denitrification and the denitrification metabolic mechanism of GAOs were briefly introduced.The novel biofilm process based on GAOs and some coupling process of EBPR system containing GAOs were summarized.Finally,some contents need to be further researched and carry out,such as the denitrification function of some branches of GAOs;the start-up,metabolic mechanism and operating conditions of the novel biofilm process based on GAOs with taking domestic sewage as the treatment object;pilot test and engineering application research for coupling process of EBPR system containing GAOs with other technology.

关 键 词：聚糖菌(GAOs) 聚磷菌(PAOs) 强化生物除磷(EBPR) 竞争 生物膜 

分 类 号：X703.1[环境科学与工程—环境工程]