Liquid fuel production over bi-functional hybrid FTS catalyst

Title
Liquid fuel production over bi-functional hybrid FTS catalyst
Authors
문동주노영수김현동알리 알리자데나심Ali Fazeli송현태이관영
Keywords
GTL; Fischer-Tropsch Synthesis; FTS
Issue Date
2020-10
Publisher
2020년도 한국화학공학회 가을 총회 및 국제 학술대회 : e-컨퍼런스
Abstract
Liquid fuel production over bi-functional hybrid FTS catalyst The Gas to Liquid (GTL) process is one of the most promising technologies for ecofriendly fuel production. In the GTL process, Fischer-Tropsch synthesis (FTS) reaction is known as a catalytic process which converts synthesis gas (CO + H2) to value-added hydrocarbon products. In this study, the zeolite and metal incorporated zeolite were synthesized by a conventional hydrothermal method, and Co/γ-Al2O3 catalyst was prepared by an impregnation method. The cobalt/γ-alumina for producing hydrocarbons is mixed with zeolite for the selectivity of the long chain hydrocarbon. The physiochemical properties of all prepared catalysts have been characterized by XRD, BET and NH3-TPD techniques. The catalytic performance of the physically mixed bi-functional hybrid catalyst was evaluated in a fixed bed reactor. The products were analyzed by on-line and off-line GC. The catalytic performance over bi-functional catalysts was compared with Co/γ-Al2O3 catalyst.
URI
http://pubs.kist.re.kr/handle/201004/63910
ISSN
-
Appears in Collections:
KIST Publication > Conference Paper
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