摘要 |
The present invention relates to a catalyst for Fischer-Tropsch synthesis which has excellent heat transfer capability. The catalyst of the present invention comprises: (1) central core particles made of heat transfer materials (HTM) selected from a group consisting of metal, metal oxides, ceramic, and a mixture thereof; and (2) outer layer particles which wrap around the central core particles and are attached to the surfaces of the central core particles by a binder material layer. The outer particle layer comprises a support, and catalyst particles which are in powder form and which contain metal particles supported above said support. The catalyst having the above-described double particle structure according to the present invention has excellent heat transfer capability, and thus exhibits high selectivity to a target hydrocarbon. Therefore, the catalyst of the present invention may be effectively used in a fixed-bed reactor for Fischer-Tropsch synthesis for producing hydrocarbons from synthetic gas. |
申请人 |
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY;HA, KYOUNG SU;CHEON, JOO YOUNG;LEE, YUN JO;BAEK, SEUNG-CHAN;KWAK, GEUN JAE;PARK, SEON JU;JUN, KI WON |
发明人 |
HA, KYOUNG SU;CHEON, JOO YOUNG;LEE, YUN JO;BAEK, SEUNG-CHAN;KWAK, GEUN JAE;PARK, SEON JU;JUN, KI WON |