%0 Journal Article
%T Biodegradation kinetics of a mixture containing quinoline and glucose by burkholderia pickettii strain<br>喹啉与葡萄糖共基质条件下生物降解的动力学分析
%A QUAN Xiangchun
%A WANG Jianlong
%A HAN Liping
%A SHI Hanchang
%A QIAN Yi
%A <br>全向春
%A 王建龙
%A 韩力平
%A 施汉昌
%A 钱易
%J 环境科学学报
%D 2001
%I 
%X The kinetics of utilization of a mixture of quinoline and glucose by Burkholderia pickettii was studied. It was found that quinoline and glucose can be degraded by the bacteria simultaneously, and the biodegradation rate of quinoline was increased in the presence of glucose, while glucose degradation was inhibited by quinoline. The kinetics of both quinoline and glucose follow first-order model at the mixture concentration of 50mg·L-1 quinoline with 34, 60 or 110mg·L-1 glucose. When the co-substrates concentration changed to 300mg·L-1 quinoline with 110, 320 or 690mg·L-1 glucose, quinoline degradation no longer followed first-order model, although glucose degradation was still first-order at glucose concentration 110mg·L-1 , glucose kinetics at glucose concentration 320 and 690mg·L-1 was changed to zero-order.
%K quinoline
%K glucose
%K biodegradation
%K biodegradation kinetics
%K biodegradation rate<br>喹啉
%K 葡萄糖
%K 生物降解
%K 降解动力学
%K 降解速率
%K 废水处理
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=A7CA601309F5FED03C078BCE383971DC&jid=03A55E61A8750ACAC6AF81EF9E2AC838&aid=FDF6F6D91BFCBC2B&yid=14E7EF987E4155E6&vid=659D3B06EBF534A7&iid=E158A972A605785F&sid=1FF3CD54EFC256A1&eid=A4E67967A1AB25F0&journal_id=0253-2468&journal_name=环境科学学报&referenced_num=12&reference_num=6