Indexed by:
Abstract:
采用批次试验方法进行动力学试验研究,并用0rigin软件进行拟合.短程硝化反应中,随着进水二甲基甲酰胺(DMF)浓度的不断升高,氨氮降解速率逐渐下降;氨氮比降解速率r(gNH4+—N/(gVSS·d))与DMF浓度cI(mg/L)线性关系明显:r=0.383 6-0.000 624 9cI(R2=0.966 9).厌氧氨氧化反应中,随着进水DMF浓度的不断升高,氨氮降解速率逐渐下降,在35mg/L浓度范围内氨氮比降解速率降幅明显;氨氮比降解速率r(gNH4+—N/(gVSS·d))与DMF浓度cI(mg/L)的关系式为:r=0.059 92×(1+cI)-0.2499(R2 =0.959 8);厌氧氨氧化颗粒污泥具有一定DMF耐受性.
Keyword:
Reprint 's Address:
Email:
Version:
Source :
中国皮革
ISSN: 1001-6813
CN: 11-2649/TS
Year: 2016
Issue: 6
Volume: 45
Page: 30-34
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
Chinese Cited Count:
30 Days PV: 4
Affiliated Colleges: