초록 ▼

An extended catalyst life two-stage hydrocarbon synthesis process wherein a first synthesis gas stream is reacted in a first stage reactor in the presence of a suitable catalyst to produce liquid hydrocarbon products and a gaseous stream; the gaseous stream is cooled and water and liquid hydrocarbon

An extended catalyst life two-stage hydrocarbon synthesis process wherein a first synthesis gas stream is reacted in a first stage reactor in the presence of a suitable catalyst to produce liquid hydrocarbon products and a gaseous stream; the gaseous stream is cooled and water and liquid hydrocarbons are separated from the gaseous stream to produce a second synthesis gas stream which is then passed to a second stage reactor for the production of additional liquid hydrocarbons.

대표청구항 ▼

[ Having thus described the invention, I claim:] [1.] An extended catalyst life, two-stage hydrocarbon synthesis process comprising:a) reacting a first synthesis gas stream comprising hydrogen, carbon monoxide and from about 30 to about 60 volume percent nitrogen in a first slurry bubble column reac

[ Having thus described the invention, I claim:] [1.] An extended catalyst life, two-stage hydrocarbon synthesis process comprising:a) reacting a first synthesis gas stream comprising hydrogen, carbon monoxide and from about 30 to about 60 volume percent nitrogen in a first slurry bubble column reactor in the presence of a catalyst having a catalyst particle size less than about 100 slurry in the second reactor.