Title:
DRY REFORMING CATALYST USING METAL OXIDE SUPPORT, AND METHOD FOR PREPARING SYNTHETIC GAS BY USING SAME
Document Type and Number:
WIPO Patent Application WO/2018/026246
Kind Code:
A1
Abstract:
The present invention relates to: a dry reforming catalyst in which an active material is impregnated on the surface of a metal oxide support, wherein the active material is surrounded by a surfactant; a method for preparing the same; and a method for preparing a synthetic gas by using the catalyst. Since the surfactant on the surface of the active material prevents sintering of the active material and a phenomenon of covering the active surface with carbon, the dry reforming catalyst exhibits high activity for a long time at a high temperature without using a noble metal, thereby being useful in the preparation of a synthesis gas.
Inventors:
YAVUZ CAFER T (KR)
OZDEMIR ERCAN (KR)
SONG YOUNGDONG (KR)
HARALE AADESH (SA)
FADHEL BANDAR (SA)
OZDEMIR ERCAN (KR)
SONG YOUNGDONG (KR)
HARALE AADESH (SA)
FADHEL BANDAR (SA)
Application Number:
PCT/KR2017/008486
Publication Date:
February 08, 2018
Filing Date:
August 07, 2017
Export Citation:
Assignee:
KOREA ADVANCED INST SCI & TECH (KR)
SAUDI ARAMCO (SA)
SAUDI ARAMCO (SA)
International Classes:
B01J23/883; B01J21/10; B01J23/40; B01J23/75; B01J37/02; C10J1/00
Foreign References:
| US20160082421A1 | 2016-03-24 | |||
| US8575063B2 | 2013-11-05 |
Other References:
HUANG, T.: "The effects of MgO on the stability of an Ni-Mo/SBA-15 catalyst for carbon dioxide reforming of methane", ENERGY SOURCES, PART A: RECOVERY, UTILIZATION, AND ENVIRONMENTAL EFFECTS, vol. 37, no. 2, 2015, pages 111 - 117, XP055604207
QUINCOCES, C. E.: "CO2 reforming of CH 4 over Mo promoted nickel-based catalysts", STUDIES IN SURFACE SCIENCE AND CATALYSIS, pages 3681 - 3686
XIAO, TIANCUN: "Effect of molybdenum additives on the performance of supported nickel catalysts for methane dry reforming", APPLIED CATALYSIS A: GENERAL, vol. 253, no. 1, 2003, pages 225 - 235, XP004467593, DOI: doi:10.1016/S0926-860X(03)00522-2
QUINCOCES, C. E.: "CO2 reforming of CH 4 over Mo promoted nickel-based catalysts", STUDIES IN SURFACE SCIENCE AND CATALYSIS, pages 3681 - 3686
XIAO, TIANCUN: "Effect of molybdenum additives on the performance of supported nickel catalysts for methane dry reforming", APPLIED CATALYSIS A: GENERAL, vol. 253, no. 1, 2003, pages 225 - 235, XP004467593, DOI: doi:10.1016/S0926-860X(03)00522-2
Attorney, Agent or Firm:
LEE, Cheo Young et al. (KR)
Download PDF:
Previous Patent: ELECTRONIC DEVICE INCLUDING DISPLAY EQUIPPED WITH FORCE SENSOR
Next Patent: VEHICLE DISPLAY DEVICE AND CONTROL METHOD THEREOF
Next Patent: VEHICLE DISPLAY DEVICE AND CONTROL METHOD THEREOF