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高负荷好氧生物法处理味精废水试验研究

李月中 刘康怀

桂林工学院学报2001,Vol.21Issue(1):77-80,4.
桂林工学院学报2001,Vol.21Issue(1):77-80,4.

高负荷好氧生物法处理味精废水试验研究

Study on monosodium glutamate wastewater treated by aerobic process with high load

李月中 1刘康怀1

作者信息

  • 1. 桂林工学院资源与环境工程系,
  • 折叠

摘要

Abstract

The high performance compact reactor has been applied to treat the synthetic monosodium glutamate wastewater in the laboratory. When the ρ(CODCr) of inflow is from 2 000 to more than 10 000 mg/L and when its volumetric load of CODCr is up to 60 kg/(m3*d), even to 90 kg/m3*d,the removal rate of CODCr is still above 80% and more than 90% for TOC.When the concentration of SO2-4 ions is up to 14 850 mg/L,the efficiency treating the wastewater is not affected obviously in HCR process. The coefficient of producing surplus sewage sludge is 0.437 9 in this experiment, which is a little lower than that of the other aerobic process.

关键词

味精废水处理/高效集成反应器(HCR)/硫酸根离子/产泥系数

分类

资源环境

引用本文复制引用

李月中,刘康怀..高负荷好氧生物法处理味精废水试验研究[J].桂林工学院学报,2001,21(1):77-80,4.

基金项目

国家教计司2000年重点科研资助项目(00219);中德合作“味精废水直接处理试验研究”项目 ()

桂林工学院学报

OACSCD

1674-9057

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