小区生活污水回用SBR处理实验研究  

Experimental investigation on residential quarter’s living sewage reusing treatment by using SBR

作　　者：张道方[1] 史雪霏[1] 魏宇[1] 纪桂霞[1] 胡寿根[1] 

机构地区：[1]上海理工大学环境工程系,上海200093

出　　处：《北方环境》2004年第6期38-42,共5页North Environment

基　　金：上海市教委重点科技项目(D20601);上海市科委重大科技项目(02DZ12105)支持。

摘　　要：较为系统的实验研究“厕所+淋浴盥洗”污水、“厨房”污水、“厕所+淋浴盥洗+厨房”污水以及“淋浴盥洗”污水等小区生活污水回用的处理工艺特性,提出SBR法最优的经济运行调控参数和不同水质生活污水适宜的回用处理技术。实验结果表明,该回用处理技术可有效去除污水中CODcr、BOD5、NH3-N、SS及LAS分别高达92%、97%、96%、98%及94%左右,出水达到中水回用标准(CJ/T95-2000),处理效果稳定。An experimental investigation is done systematically on the technical characteristics of reusing treatment of the residential quarter living sewage, such as ”Toilet sewage + Shower and Washing sewage”、”Kitchen sewage”、 ”Toilet sewage + Shower and Washing sewage + Kitchen sewage”、 ”Shower and Washing sewage”,then the superior economic running parameters of the SBR treatment and the feasible treating methods of different qualities of living sewage are established. The experimental result show that by using such treating methods , the COD_~cr 、BOD_5、NH_~3- N、SS and LAS in living sewage can be effectively removed by the rate of about 92%、97%、96%、98% and 94%, the finally discharge can achieve the National Water Reuse Standard (CJ/T 95-2000) , and the treated effect is outstanding and stable .

关 键 词：生活污水 水回用 SBR处理 回用处理 SBR法 BOD5 处理工艺 小区 厨房 厕所 

分 类 号：X703[环境科学与工程—环境工程] X742