摘要
采用超滤+厌氧+膜生物反应器(MBR)工艺处理马铃薯淀粉废水。结果表明,MBR对COD的去除率不小于99%,出水COD<60mg·L-1,BOD<10mg·L-1,ρ(TDS)<1000mg·L-1,去除效果好,系统长期运行稳定。产水水质达到回用水水质要求。
The experiment study on ultrafiltration membranes-anoxic-MBR process treating potato starch wastewater. Experimental results proved that the removal efficiency of COD could exceed 99%,Produce water COD60 mg·L-1,BOD10 mg·L-1,ρ（TDS ）1 000 mg·L-1,It is good treatment effect,The performance of the system was stable. The quality of the produce water come up to the standard of circuits water.
出处
《水处理技术》
CAS
CSCD
北大核心
2010年第11期70-73,77,共5页
Technology of Water Treatment
基金
甘肃省重大专项(2GS063-A44-015)
关键词
马铃薯淀粉废水
超滤
厌氧
MBR
potato starch wastewater
ultrafiltration membranes
anoxic
MBR
