USE OF SOUR SERVICE DEWAXING CATALYST WITHOUT SEPARATE METAL HYDROGENATION FUNCTION

Catalysts for dewaxing of hydrocarbon feeds, particularly feeds with elevated sulfur and nitrogen levels, are provided. The dewaxing catalysts include a zeolite with a low silica to alumina ratio combined with a low surface binder, or alternatively the formulated catalyst has a high ratio of zeolite...

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Bibliographic Details
Main Authors ZHANG, LEI, OHLER, NICHOLAS, CRANE, ROBERT, A, KALYANARAMAN, MOHAN, HAN, JUN, VOLPE, ANTHONY, F., JR, ELIA, CHRISTINE, N, LOWE, DAVID, M, DAAGE, MICHEL, A, BROWN, STEPHEN, H, SOKOLOVSKII, VALERY, GIAQUINTA, DANIEL
Format Patent
LanguageEnglish
French
German
Published 29.09.2010
Subjects
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY
CHEMISTRY
COMPOUNDS THEREOF
INORGANIC CHEMISTRY
METALLURGY
NON-METALLIC ELEMENTS
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
THEIR RELEVANT APPARATUS
TRANSPORTING
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Summary:Catalysts for dewaxing of hydrocarbon feeds, particularly feeds with elevated sulfur and nitrogen levels, are provided. The dewaxing catalysts include a zeolite with a low silica to alumina ratio combined with a low surface binder, or alternatively the formulated catalyst has a high ratio of zeolite surface area to external surface area.
Bibliography:Application Number: EP20080866276