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1. (WO2007050745) INTERNAL OLEFINS PROCESS
Latest bibliographic data on file with the International Bureau   
Pub. No.: WO/2007/050745 International Application No.: PCT/US2006/041767
Publication Date: 03.05.2007 International Filing Date: 26.10.2006
Chapter 2 Demand Filed: 09.05.2007
IPC:
C07C 5/23 (2006.01) ,C07C 5/25 (2006.01) ,C07C 2/04 (2006.01) ,C07C 2/34 (2006.01) ,C07C 11/02 (2006.01) ,C07C 11/08 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
5
Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
22
by isomerisation
23
Rearrangement of carbon-to-carbon unsaturated bonds
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
5
Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
22
by isomerisation
23
Rearrangement of carbon-to-carbon unsaturated bonds
25
Migration of carbon-to-carbon double bonds
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
2
Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
02
by addition between unsaturated hydrocarbons
04
by oligomerisation of well-defined unsaturated hydrocarbons without ring formation
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
2
Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
02
by addition between unsaturated hydrocarbons
04
by oligomerisation of well-defined unsaturated hydrocarbons without ring formation
06
of alkenes, i.e. acyclic hydrocarbons having only one carbon-to-carbon double bond
08
Catalytic processes
26
with hydrides or organic compounds
32
as complexes, e.g. acetyl-acetonates
34
Metal-hydrocarbon complexes
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
11
Acyclic unsaturated hydrocarbons
02
Alkenes
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
11
Acyclic unsaturated hydrocarbons
02
Alkenes
08
with four carbon atoms
Applicants:
FONG, Howard, Lam-Ho [US/US]; US (UsOnly)
MURRAY, Brendan, Dermot [US/US]; US (UsOnly)
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. [NL/NL]; Carel van Bylandtlaan 30 NL-2596 HR THE HAGUE, NL (AllExceptUS)
Inventors:
FONG, Howard, Lam-Ho; US
MURRAY, Brendan, Dermot; US
Priority Data:
60/731,17428.10.2005US
Title (EN) INTERNAL OLEFINS PROCESS
(FR) PROCEDE DE FABRICATION D’OLEFINES INTERNES
Abstract:
(EN) This invention provides a process for making internal olefins which comprises isomerizing a feed comprising one or more internal olefin(s) in the presence of an isomerization catalyst to produce alpha olefins and reacting said alpha olefins in the presence of a dimerization catalyst to produce internal olefins.
(FR) Cette invention concerne un procédé de fabrication d’oléfines internes comprenant l’isomérisation d’une alimentation comprenant une ou plusieurs oléfines internes en présence d’un catalyseur d’isomérisation afin d'obtenir des alpha oléfines et la mise en réaction desdites alpha oléfines en présence d'un catalyseur de dimérisation afin d'obtenir des oléfines internes.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)