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Title:
PROCESS FOR THE PREPARATION OF ISOPROPANOL
Document Type and Number:
WIPO Patent Application WO2003011801
Kind Code:
A3
Abstract:
Process for the preparation of isopropanol, wherein a benzene-contaminated feed of acetone is hydrogenated to obtain isopropanol and hydrogenation products of benzene. Combination of such a process with a process for the preparation of phenol and combination of such a process with a series of separation steps.

Inventors:
CHEWTER LESLIE ANDREW (NL)
DEKKER WILHELMUS CORNELIS NICO (NL)
LECRIVAIN STEPHANE JEAN PIERRE (NL)
MESTERS CAROLUS MATTHIAS ANNA (NL)
ROGERS ANDREW NEAVE (NL)
SINGOREDJO LYDIA (NL)
Application Number:
PCT/EP2002/012650
Publication Date:
February 19, 2004
Filing Date:
November 12, 2002
Export Citation:
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Assignee:
SHELL INT RESEARCH (NL)
CHEWTER LESLIE ANDREW (NL)
DEKKER WILHELMUS CORNELIS NICO (NL)
LECRIVAIN STEPHANE JEAN PIERRE (NL)
MESTERS CAROLUS MATTHIAS ANNA (NL)
ROGERS ANDREW NEAVE (NL)
SINGOREDJO LYDIA (NL)
International Classes:
C07B61/00; C07C2/66; C07C15/085; C07C29/145; C07C29/90; C07C31/10; C07C37/08; C07C39/04; C07C407/00; C07C409/10; (IPC1-7): C07C29/145; C07C2/66; C07C15/085; C07C29/90; C07C31/10; C07C37/08; C07C39/04; C07C407/00; C07C409/10
Foreign References:
EP0434485A11991-06-26
US3932534A1976-01-13
Other References:
E. DE RUITER, ET AL.: "L'hydrogénation en phase liquide sur le nickel", BULLETIN DES SOCIETES CHIMIQUES BELGES, vol. 58, no. 1-3, 15 May 1949 (1949-05-15), Elsevier Science Publishers, Amsterdam, NL, pages 210 - 246, XP002229793, ISSN: 0037-9646
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