[1] Southwest Petr Univ, Coll Chem & Chem Engn, 8 Xindu Ave, Chengdu 610500, Sichuan, Peoples R China
[2] Southwest Petr Univ, State Key Lab Oil & Gas Reservoir Geol & Exploita, 8 Xindu Ave, Chengdu 610500, Sichuan, Peoples R China
[3] Southwest Petr Univ, Oil & Gas Field Appl Chem Key Lab Sichuan Prov, Chengdu 610500, Sichuan, Peoples R China
[4] Southwest Petr Univ, Res Inst Ind Hazardous Waste Disposal & Resource, Chengdu 610500, Sichuan, Peoples R China