An experimental study on the treatment of corn processing wastewater by membrane bioreactor

Jianpeng Pan, Minsheng Huang, Yan He

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The treatment of corn processing wastewater by membrane bioreactor was studied in this paper. The results showed that COD Cr and NHi-N were eliminated efficiently by single-stage aeration MBR. The average concentrations of COD Cr and NH 3-N in the effluent were 53.1 and 1.29 mg/L, and the removal efficiency were 92.9% and 93.0% respectively. But the removal efficiencies of TN and TP were limited, as 46.7% of TN and 41.6% of TP were removed. The subsequent processes (coagulation,reverse osmosis,etc.) may be needed to achieve the goal of water reuse.

Original languageEnglish
Title of host publicationAdvances in Environmental Science and Engineering
Pages2986-2990
Number of pages5
DOIs
StatePublished - 2012
Event1st International Conference on Energy and Environmental Protection, ICEEP 2012 - Hohhot, China
Duration: 23 Jun 201224 Jun 2012

Publication series

NameAdvanced Materials Research
Volume518-523
ISSN (Print)1022-6680

Conference

Conference1st International Conference on Energy and Environmental Protection, ICEEP 2012
Country/TerritoryChina
CityHohhot
Period23/06/1224/06/12

Keywords

  • Corn processing wastewater
  • HRT
  • MBR
  • Temperature

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