摘要:
A process for producing aromatic hydrocarbons comprising bringing into contact a hydrocarbon feedstock containing a C₂, C₃ and/or C₄ paraffinic hydrocarbon with a catalyst composition comprising an aluminosilicate in which the molar ratio of silica to alumina is at least 5:1 and loaded with a compound of (a) gallium and (b) at least one rare earth metal.
摘要:
A process for producing aromatic hydrocarbons comprising bringing into contact a hydrocarbon feedstock containing a C₂, C₃ and/or C₄ paraffinic hydrocarbon with a catalyst composition comprising an aluminosilicate in which the molar ratio of silica to alumina is at least 5:1 and loaded with a compound of (a) gallium and (b) at least one rare earth metal.
摘要:
Electric arc conversion process in which C 1 -C 4 alkane is brought into contact with an electric arc and higher molecular weight carbonaceous material is brought into contact with the hot gas derived from the Ci-C. hydrocarbon in the vicinity of the arc.