| 海上稠油热采锅炉给水系统优化方法研究与应用 | 
| 姜维东,阎洪涛,徐文江,张树友,郑伟,陈赞 | 
| Research and application of optimization method for boiler feed water system of offshore heavy oil thermal recovery | 
| Weidong Jiang,Hongtao Yan,Wenjiang Xu,Shuyou Zhang,Wei Zheng,Zan Chen | 
| 图2 无机超滤单元工艺原理 | 
| Fig.2 Process principle diagram of inorganic ultrafiltration unit | 
|   |