湿磨水洗法分离玉门油砂的实验研究

Separation of Yumen Oil Sands by Wet-Grinding and Washing Treatment

罗宽勇 韩冬云 曹祖宾 宋官龙 李思潮 孙淑英

Luo Kuanyong Han Dongyun Cao Zubin Song Guanlong Li Sichao Sun Shuying

(1.辽宁石油化工大学化学化工与环境学部,辽宁抚顺113001;2.中国石化股份有限公司镇海炼化分公司工程处,浙江宁波315207;3.中国石油抚顺石化公司,辽宁抚顺113004)

1.College of Chemistry, Chemical Engineering and Environmental Engineering, Liaoning Shihua University, Fushun 

Liaoning 113001, China; 2.Engineering Department, Zhenhai Refining and Chemical Company, SINOPEC, Ningbo  Zhejiang 315207, China; 3.Fushun Petrochemical Company. CNPC, Fushun Liaoning 113004, China

关键词: 玉门油砂, 湿法研磨, 水洗, XRD

Yumen oil sands were chosen as the experimental material to separated oil from oil sands through wet-grinding by light oil and washing treatment by washing agent. The tailing sands were characterized by XRD. The factors includingamount of light oil, amount of washing agent, concentration of washing agent, reaction temperature were also studied. The results showed under the reaction conditions of mass ratio of naphtha to oil sands 0.15, mass ratio of washing agent to oil sands 1.5, concentration of washing agent 8%,reaction temperature 80 ℃, the oil recovery could be up to 96.5%.

国家自然科学基金项目(21276253)。

10.3969/j.issn.1672-6952.2016.04.002