生物洗涤+生物滴滤组合工艺处理炼油污水场恶臭气体工程设计  

DESIGN OF PROJECT TO TREAT ODOR GAS IN OIL REFINERY WASTEWATER FIELD BY BIO-SCRUBBING+BIO-TRICKLING COMBINED PROCESS

作　　者：齐国庆 刘发强 刘光利 

机构地区：[1]中国石油化工研究院兰州化工研究中心,兰州730060

出　　处：《环境工程》2013年第1期56-58,76,共4页Environmental Engineering

基　　金：中国石油天然气股份有限公司(0704A18-02)

摘　　要：采用生物洗涤+生物滴滤技术处理炼油污水场恶臭气体,具有抗冲击性强、运行稳定、处理效率高的特点。监测表明:出口气中H2S<0.06 mg/m3,NH3<1.5 mg/m3,CH3SH<0.004 mg/m3,臭气浓度<20,达到GB 14554—93《恶臭污染物排放标准》规定的一级厂界要求。该工程与炼油污水场现有污水处理工程紧密相结合,可缩短微生物的培养、驯化周期,减少公用工程投资,便于工业化应用。The Bio-scrubbing ＋ bio-trickling combined process was used to treat odor gas produced by oil refinery wastewater field, which featured strong antiimpact, stable operation, and high efficiency. The result showed that effluent qualities （H2S〈0.06 mg/m3,NH3 〈1.5 mg/m3,CH3SH 〈0.004 mg/m3,odour concentration 〈20 ）could meet the first class discharge standards of the factory requirement specified in ＂ Odor Pollutant Discharges Standard＂ （GB14554--93）. The project was closely related with the existing oil refinery wastewater treatment plant, which shortened cultivate and domestication period of microorganism, reduced investment of public works and facilitated industrial applications.

关 键 词：恶臭气体 生物洗涤 生物滴滤 工程设计 

分 类 号：X701[环境科学与工程—环境工程]