论文部分内容阅读
Mobil石油公司和Kellogg公司联合开发的能够减少提升管终端热裂化反应的密闭式旋风分离器，1988年安装在由UOP公司设计的Paulasboro炼油厂的FCC装置上，效果十分明显。分析表明，反应产物出提升管旋风分离器后，大约有50％的油气返混到反应沉降器，返混的油气发生不理想的二次
A closed-cell cyclone developed jointly by Mobil Petroleum and Kellogg to reduce the thermal cracking of riser terminals was very effective in 1988 at the FCC unit at UOP’s Paulasboro refinery. Analysis shows that after the reaction product comes out of the cyclone of the riser, about 50% of the oil and gas are backmixed to the reaction settler and the back-mixed oil and gas is not ideal for the second time