Process for liquefying carbonaceous materials of high molecular
Process for liquefying coal
Process for liquefying coal
Process for liquefying coal employing a vented dissolver
Process for making metallurgical coke
Process for minimizing solids contamination of liquids from coal
Process for obtaining liquid fuel-oil and/or gaseous hydrocarbon
Process for preparing a liquid fuel composition
Process for producing benzene
Process for producing fluid fuel from coal
Process for producing fluid fuel from coal
Process for producing low-sulfur boiler fuel by hydrotreatment o
Process for producing low-sulfur liquid and solid fuels from coa
Process for producing lower-molecular-weight hydrocarbons from h
Process for production of synthetic crude oil, alcohols, and cha
Process for recovering upgraded products from coal
Process for recovering upgraded products from coal
Process for recovering upgraded products from coal
Process for reforming coal
Process for removal of mineral particulates from coal-derived li