Abstract: The present disclosure relates to oxygen-selective anodes and methods for the use thereof.

Abstract: The present disclosure relates to oxygen-selective anodes and methods for the use thereof.

Abstract: Recycle of slurry hydrocracked product to a subsequent slurry hydrocracking reactor downstream of a lead slurry hydrocracking reactor produces reduced mesophase and provides better reactor stability as opposed to recycle to the lead slurry hydrocracking reactor. The recycle stream may be a vacuum bottoms stream and/or a slop wax stream from a fractionation column.

Abstract: Recycle of slurry hydrocracked product to a subsequent slurry hydrocracking reactor downstream of a lead slurry hydrocracking reactor produces reduced mesophase and provides better reactor stability as opposed to recycle to the lead slurry hydrocracking reactor. The recycle stream may be a vacuum bottoms stream and/or a slop wax stream from a fractionation column.

Abstract: A method of removing mercury from a fluid stream comprising contacting the fluid stream with a sorbent comprising cupric sulfide. The cupric sulfide is formed from direct sulfidation of copper carbonate, without thermal decomposition of the copper carbonate to an oxide, at a temperature less than about 150° C.

Abstract: Methods for producing hydrocarbon oils from algal biomass are provided. The algal biomass is hydrogenolysed under reaction conditions sufficient to produce a partially deoxygenated lipid-based oil. The algal biomass may be whole algal biomass, residual algal biomass, or both. The algal biomass is hydrogenolysed by liquefying the algal biomass in the presence of a hydrogenolytic catalyst in a hydrogen atmosphere at an elevated temperature and pressure to produce an organic phase containing the partially deoxygenated lipid-based oil, an aqueous phase, and a solid phase. The aqueous and solid phases may be removed from the partially deoxygenated lipid-based oil. The partially deoxygenated lipid-based oil is then substantially deoxygenated using a hydroprocessing catalyst to produce the hydrocarbon oil.