C - Chemistry – Metallurgy – 10 – G
Patent
C - Chemistry, Metallurgy
10
G
196/5.5
C10G 1/08 (2006.01) B01J 23/745 (2006.01) B01J 23/86 (2006.01)
Patent
CA 1263847
Abstract of the Disclosure When low-quality iron ore is used as a coal liquefaction catalyst, in order to improve its catalytic activity it is subjected to one or a combination of reduction, heat-treatment, or washing with or immersion in water for a long period of time so as to remove catalyst poisons before it is used as a catalyst. When high-quality iron ore is used, it is first reduced with carbon monoxide and then used as a catalyst.
491734
Fukuyama Tatsuo
Kamiya Yoshio
Moriguchi Sanseki
Ogata Eisuke
Okada Toshihiko
New Energy And Industrial Technology Development Organization
Ridout & Maybee Llp
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