%0 Journal Article
%T Anaerobic Biological Treatment of Lincomycin Production Wastewater<br>林可霉素生产废水的厌氧生物处理工艺
%A Yang Jun
%A Lu Zhengyu
%A Hu Jicui
%A Gu Xiasheng
%A <br>杨军
%A 陆正禹
%A 胡纪萃
%A 顾夏声
%J 环境科学
%D 2001
%I 
%X The high-strength Lincomycin production wastewater containing toxic and refractory substances treated by lab-scale mesophilic UASB reactor was described. When the reactor was operated in influent COD 8000-14,000 mg/L and HRT 10 h, the volumetric loading rate and COD removal rate could reach 20-35 kg/(m3.d) and 50%-55%, respectively. The granular sludge might be formatted by using a bit longer acclimation time, adjusting and maintaining fairly high surface hydraulic loading rate of 0.2-0.4 m3/(m2.h), influent COD of 2000-3000 mg/L and sludge loading rate of 0.2-0.5 kg/(kg.d). The anaerobic kinetic constants of Vmax and Ks for the wastewater treatment were 1.3 d-1 and 8133 mg/L, respectively. The non-biodegradable substances accounted for about 30% of total COD, which was the important factor of relative low COD removal rate for the wastewater.
%K Lincomycin wastewater
%K UASB reactor
%K granular sludge<br>林可霉素生产废水
%K UASB反应器
%K 颗粒污泥
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=A7CA601309F5FED03C078BCE383971DC&jid=64CD0AA99DD39F69401C615B85F123EF&aid=964782DB07402FF3&yid=14E7EF987E4155E6&vid=BC12EA701C895178&iid=0B39A22176CE99FB&sid=0D0D661F0B316AD5&eid=7AA74D31F1FF2DCE&journal_id=0250-3301&journal_name=环境科学&referenced_num=17&reference_num=19