Chemical Research in Chinese Universities ›› 2004, Vol. 20 ›› Issue (4): 392-395.
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ZHANG Le-hua, JIA Jin-ping, WANG Ya-lin, YANG Ji
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Abstract: The denitrification of municipal sludge was improved by combining biofilm process with the electrochemical effect in a single novel reactor.Experiments in this reactor[electric current 60 mA, hydraulic retention time (HRTs) 6.0 h] showed that the removal of CODCr, ammonia nitrogen and total nitrogen in the biofilm-electrode reactor were 2.5%, 1.2%, 14.9%, respectively, higher than those in a traditional biofilm reactor.
Key words: Biofilm, Electrochemitry, Denitrification, Municipal sewage
ZHANG Le-hua, JIA Jin-ping, WANG Ya-lin, YANG Ji. Improved Denitrification of Municipal Sludge in Biofilm-electrode Reactor[J]. Chemical Research in Chinese Universities, 2004, 20(4): 392-395.
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https://crcu.jlu.edu.cn/EN/Y2004/V20/I4/392
