Catalyst deactivation during hydrotreating of coal-derived liquids. Part 1. Characterization of deactivated catalyst used for hydrotreating of brown coal liquids.
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چکیده
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Hydrotreating reactions of tall oils over commercial NiMo catalyst
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چکیده ندارد.
Molecular Catalytic Coal Liquid Conversion
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متن کاملCatalyst deactivation
The fundamentals of catalyst deactivation are presented in this review. The chemico-physical aspects concerning the various deactivation causes (i.e. poisoning, sintering, coking, solid-state transformation, masking, etc.) have been analyzed and discussed, along with the mathematical description of the deactivation phenomena. # 1999 Elsevier Science B.V. All rights
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ژورنال
عنوان ژورنال: Journal of The Japan Petroleum Institute
سال: 1987
ISSN: 0582-4664
DOI: 10.1627/jpi1958.30.258