抄録
The monosodium glutamate wastewater is very difficult to be treated in normal ways. A good result had been received treating the monosodium glutamate wastewater with HCR process, the COD removal rate was very high and the acid wastewater with high-concentration of SO42- could be directly treated for the reactor. Ammonia, hydrogen ion, organic acid and NAD(p)H would combined into Glutamatic acid, then the ribose and bacterial protein were descended in the waste water. Finally, the Glutamatic acid, organic acid and ammonium combined into some new protein. The NH4+-N of the wastewater was degraded about 10-20%, and the pH value was automatically increased from 2.0 to more than 6.0.
