Process for the preparation of catalytically active cross-linked metal silicate

J. Gaaf (Inventor), R.A. Santen, van (Inventor), Shell International Research (NL) (Inventor)

Research output: PatentPatent publication

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Abstract

Highly active and selective hydroisomerization catalysts are prepared by heating to 300 DEG -450 DEG C. at subatmospheric pressure, a mixture of nickel synthetic mica montmorillonite (Ni-SMM) with a hydroxy aluminum polymeric solution. The resulting pillared Ni-SMM catalyst, preferably Pd-loaded, is especially useful in hydroisomerizing C4-C7 paraffins.
Original languageEnglish
Publication statusPublished - 1983

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Bibliographical note

Patent EP0090442 (B1) 1983-10-05 ; US4469813 1984-09-04 ; NL8201289 1983-10-17 ; AU551551 1986-05-01 ; AU1213983 1983-10-06 ; CA1189056 1985-06-18 ; DE3374389D 1987-12-17 ; DK140283 1983-09-30 ; JP58177143 1983-10-17

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