Caustic washing and oil deposition from alkali waste were used to determine the solubilization capacity of sodium naphthenate for oil fractions. 采用馏分油碱洗脱酸和由碱渣中析油两种方法测定了石油酸钠对馏分油的增溶能力及水溶性醇类对这种增溶作用的影响。
In this paper the principle and result of treating spent caustic by wet air oxidation in Luoyang Branch,SINOPEC is introduced. 介绍了湿式氧化法处理洛阳分公司汽油碱渣和液态烃碱渣的工艺原理和运行效果。
