油气回收过程优化模拟  

OPTIMIZATION AND SIMULATION IN OIL VAPOR RECOVERY

作　　者：董军波[1] 黄维秋[1] 白秋云[2] 王珊[1] 

机构地区：[1]江苏工业学院油气储运技术省重点实验室,江苏省常州市213016 [2]中国寰球工程公司广东分公司,广东省广州市510240

出　　处：《炼油技术与工程》2008年第1期42-45,共4页Petroleum Refinery Engineering

基　　金：中国石油化工股份有限公司科技基金项目(300045);江苏省"六大人才高峰"资助项目(06-A-042)

摘　　要：用大型过程模拟软件PROⅡ对油气回收系统进行模拟优化,分析了吸收塔进液量和真空泵进口压力对油气回收率和回收塔塔釜回收量的影响,将吸收塔进液量调整至13565kg/h,将真空泵进口压力调整至1kPa左右,从而使油气回收率由94%提高到98%,回收塔塔釜回收量由16316kg/h提高到16482kg/h。Through the application of PROⅡ software, the oil vapor recovery system is simulated and optimized, and the impact of inlet liquid flowrate of the absorption tower and the inlet pressure of the vacuum pump on the oil vapor recovery rate and the recovery of the tower kettle is analyzed. When the incoming liquid of the absorption tower is adjusted to 13 565 kg/h and the inlet pressure of the vacuum pump to about 1 kPa, the oil vapor recovery rate is increased from 94% to 98%, and the recovery amount of the tower kettle is increased from 16 316 kg/h to 16 482 kg/h.

关 键 词：油气回收 PROⅡ 吸收 模拟 

分 类 号：TE89[石油与天然气工程—油气储运工程]