Tag Archives: Viscosity-reducing

Viscosity-reducing composition for high viscosity crude

Application Number  00129547 Application Date  2000.10.09 Publication Number  1286288 Publication Date  2001.03.07 Priority Information     International Classification  C09K7/02   Applicant(s) Name  Wang Limin   Address     Inventor(s) Name  Wan Limin;Wang Zhenyu   Patent Agency Code  00000 Patent Agent   AbstractA viscosity-reducing composition for high-viscosity crude is prepared from high nolecular surfactants including alkyl… Read More »