Hydroprocessing catalysts with low surface area binders

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 SANTIESTEBAN JOSE G, ZHANG LEI, ELIA CHRISTINE N, DANDEKAR AJIT B, DAAGE MICHAEL A, SINCLAIR DARDEN, ACHARYA MADHAV, KOWALSKI JOCELYN A, KALYANARAMAN MOHAN
Format Patent
LanguageEnglish
Published 11.09.2012
Subjects
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY
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: US20080316978