REACTION DEVICE FOR PRODUCING HYDROCARBONS FROM SYNTHESIS GAS

Title:

REACTION DEVICE FOR PRODUCING HYDROCARBONS FROM SYNTHESIS GAS

Document Type and Number:

WIPO Patent Application WO/2012/036377

Kind Code:

A3

Abstract:

The present invention relates to a reaction device for producing hydrocarbons from synthesis gas, and more specifically relates to a reaction device for producing hydrocarbons from synthesis gas, wherein hydrocarbons, olefins, oxygenates and the like are produced over a Fischer-Tropsch catalyst by using synthesis gas, in such a way that catalyst particles can easily be isolated from a slurry which is discharged to the outside. To elaborate, the object of the present invention is to provide a reaction device for producing hydrocarbons from synthesis gas, wherein an internal filter system for isolating enlarged particles in the form of an aggregate of the catalyst is provided inside the reactor, and an isolating device is disposed separately on the outside, such that it is possible to recirculate just particles of a size appropriate for performing F-T synthesis in the slurry phase, and, additionally, material such as fine catalyst particles or chipped-off catalyst produced during operation combine with substances such as liquid hydrocarbons and the resulting water in the slurry-phase reactor such that it is possible to effectively discharge and process the aggregated catalyst.

Inventors:

HA KYOUNG SU (KR)
KIM DU EIL (KR)
JUNG GYU IN (KR)
BAE JONG WOOK (KR)
JUN KI WON (KR)

Application Number:

PCT/KR2011/005300

Publication Date:

May 31, 2012

Filing Date:

July 19, 2011

Export Citation:

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Assignee:

KOREA RES INST CHEM TECH (KR)
HA KYOUNG SU (KR)
KIM DU EIL (KR)
JUNG GYU IN (KR)
BAE JONG WOOK (KR)
JUN KI WON (KR)

International Classes:

B01J8/22; B01J8/44; C07C1/04; C10G2/00

Domestic Patent References:

WO1997031693A1	1997-09-04
WO2006031571A2	2006-03-23

Foreign References:

KR20090093249A	2009-09-02
US4605678A	1986-08-12
US5599849A	1997-02-04

Other References: