炼油厂酸性水的脱硫除氨技术  

DESULFURIZATION AND AMMONIA-REMOVING TECHNOLOGY OF REFINERY ACIDIC WATER

作　　者：李岚[1] 

机构地区：[1]中国石油大学(华东)石大科技集团,山东东营257062

出　　处：《石油化工安全环保技术》2010年第1期42-45,71,共4页Petrochemical Safety and Environmental Protection Technology

摘　　要：炼油厂酸性水中的硫化物和氨氮浓度较高,不仅污染了周围环境,而且会严重影响污水处理场对污水的生化处理。对炼油厂酸性水的来源及组成成分进行了分析,研究了多种炼油厂酸性水的脱硫除氨技术及其原理,并根据酸性水硫化物和氨氮浓度选择不同的处理技术和组合工艺对酸性水进行了脱硫或除氨,满足了炼油厂污水处理和环保的需求。Refinery acidic water has high concentration of sulfide and ammonia. It not only pollutes the surrounding environment,but also impacts the sewage farm and seriously influences the biological treatment of sewage. This paper introduces the desulfurization and ammonia-removing technology of current refinery acidic water and its principle. In accordance with the concentration of sulfide and ammonia to choose different processing technologies or combinations to eliminate them and to meet the needs of refinery sewage farm and environmental protection.

关 键 词：酸性水 硫化物 脱硫除氨 

分 类 号：X703[环境科学与工程—环境工程]