Method for pre-reforming hydrocarbons

摘要: There is proposed a method for pre-reforming hydrocarbonaceous feed stream into product containing carbon oxides, hydrogen and hydrocarbons, in which the adiabatically operated reactor comprises at least two reaction zones designed as fixed beds common vessel, are fluid connection with each other filled of granular, nickel-containing catalyst active pre-reforming, wherein first zone flow direction high-temperature last low-temperature pre-reforming.