Desulfurization of gasoline.
Although gasoline blending streams exhibit widely varying sulfur concentrations, significant quantities of low-sulfur motor gasoline cannot be manufactured by reallocation of existing components without substantial sacrifices in the useful properties of the remaining fuels having normal sulfur levels. To meet the anticipated demand for low-sulfur unleaded gasoline which may be required for catalyst-equipped automobiles it will be necessary to install process equipment based on known hydrotreating technology. The effects which this construction program would exert on the activities, abilities and needs of one petroleum refiner are sketched for two degrees of sulfur removal. The impacts of installing the process facilities which would be necessary are discussed in terms of time requirements, capital needs, and added energy expenditures.
D001336:Automobiles / Q000592:standards; D002384:Catalysis; D004864:Equipment and Supplies; D005742:Gasoline / Q000032:analysis; D010084:Oxidation-Reduction; D010578:Petroleum; D013455:Sulfur / Q000302:isolation & purification; D014481:United States
D005742:Gasoline; D010578:Petroleum; D013455:Sulfur