摘要
为了探讨稠油污水能否使用生物法处理,以生活污水和农药厂生化池原菌种经过诱导驯化,分别培养了可以在稠油污水中 生长的好氧菌种革兰氏阴性菌G-1和厌氧菌种革兰氏阴性菌G-2。以G-2和G-1对稠油污水进行顺序处理,可使其BOD5／ CODCr达到0．26;采用SBR法对新疆稠油污水放大处理试验的结果:COD降至150 mg／L以下,各项指标达到GB8978-1998 二级排放标准。
In order to approach whether sewage of thickened oil can use biolosical treatment method,the research method takes domestic sewage and procuhure in biochemical pond of Pesticide factory as through inducing aeelimatiaztion, separately cultures aerobic bacteria Gram＇s-negative bacteria G-1 and anaerobic bacteria G-2 which may grow in sewage of thickened oil.Taking G-2 and G-1 to carry out treating sewage of thickened oil in order and can make BOD5/CODcr reach 0.26 ; adopting SBR method, for the result of Xinjiang sewage of thickened oil amplifying treatment experiment：COD drops below 150mg/L, and evey index reach the class B discharge standard of GB 8978-1998.
出处
《新疆环境保护》
2005年第3期1-4,共4页
Environmental Protection of Xinjiang
基金
四川教育厅重点学科建设(SZD-0413)
关键词
稠油污水
生物处理
驯化
厌氧菌
好氧菌
sewage of thickened oil
biochemical treatment
acclimatization
anaerobic bacteria
aerobic bacteria
