摘要
利用脱油器对直馏柴油碱渣进行深度脱油处理,改善了石油酸生产过程中脱油困难的问题,提高了石油酸产品质量,对采用脱油器后操作条件的变化进行了讨论,对影响脱油材料寿命的原因进行了分析。生产实践表明:该方法简单、实用。
Using deoiler the diesel caustic sludge was deeply deoiled it highly inereased deoiling extent of caustic sludge and improved the quality of petroleum naphthenic acids When producing petrolcum naphthenic acids The opeational conditions was discussed when using deoiler The reason of affecting deoiling material life span was analysised It was proved by practicing that the technology was simple practical and good economic bencfits
出处
《石油化工环境保护》
1999年第3期9-11,共3页
Environment Protection in Petrochemical Industry
关键词
石油酸
碱渣
脱油质量
废物处理
石化厂
Petroleum naphthenic acids, Caustic sludge,Deoiling, Quality