Abstract: Disclosed is a process for hydrocracking high-boiling hydrocarbons to lower-boiling hydrocarbons under hydrocracking conditions including high concentrations of water and water precursors and a low partial pressure of hydrogen. Also disclosed is a combination process for the production of synthetic hydrocarbons from CO and H.sub.2, wherein the CO and H.sub.2 are contacted in a reaction zone containing both a Fischer-Tropsch hydrocarbon synthesis catalyst and a hydrocracking catalyst to produce a reaction product essentially free of oxygenated components. The synthetic hydrocarbons produced by the process of this invention are particularly useful as transportation fuels.

Abstract: Disclosed is an integrated process for the generation of base-load and peak-load power, particularly electrical power, from a solid carbonaceous material. A solid carbonaceous material is gasified to produce a combustible synthesis gas. A portion of this synthesis gas is contacted with a Fischer-Tropsch catalyst to produce condensable hydrocarbons. Preferably, a second portion of the synthesis gas is combusted and utilized to generate a base-load power output and the condensable hydrocarbons are utilized as a fuel as needed for peak-load power production.

Abstract: Disclosed is an integrated process for the generation of power, particularly electrical power, from a solid carbonaceous material. A solid carbonaceous material is gasified to produce a combustible synthesis gas. A first portion of this synthesis gas is contacted with Fischer-Tropsch and hydrogenation catalysts to produce normally liquid hydrocarbons and a second combustible gaseous stream. Portions of the two combustible gaseous streams are combined and combusted and utilized to generate a base-load power output and the liquid hydrocarbons are utilized as a fuel for a gas turbine to produce supplemental power for peak-load demand.