DE3773859D1 - Verfahren zur isomerisierung eines kohlenwasserstoffeinsatzstromes. - Google Patents

Verfahren zur isomerisierung eines kohlenwasserstoffeinsatzstromes.

Info

Publication number
DE3773859D1
DE3773859D1 DE8787202337T DE3773859T DE3773859D1 DE 3773859 D1 DE3773859 D1 DE 3773859D1 DE 8787202337 T DE8787202337 T DE 8787202337T DE 3773859 T DE3773859 T DE 3773859T DE 3773859 D1 DE3773859 D1 DE 3773859D1
Authority
DE
Germany
Prior art keywords
isomerizing
hydrocarbon flow
methyl
paraffins
branched paraffins
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE8787202337T
Other languages
English (en)
Inventor
Stephen Charles Stem
Wayne Earl Evans
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Application granted granted Critical
Publication of DE3773859D1 publication Critical patent/DE3773859D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C9/00—Aliphatic saturated hydrocarbons
    • C07C9/14—Aliphatic saturated hydrocarbons with five to fifteen carbon atoms
    • C07C9/16—Branched-chain hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
    • C07C5/27—Rearrangement of carbon atoms in the hydrocarbon skeleton
    • C07C5/2767—Changing the number of side-chains
    • C07C5/277—Catalytic processes
    • C07C5/2791—Catalytic processes with metals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
    • C07C7/13—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers by molecular-sieve technique
DE8787202337T 1986-12-10 1987-11-25 Verfahren zur isomerisierung eines kohlenwasserstoffeinsatzstromes. Expired - Lifetime DE3773859D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/940,383 US4717784A (en) 1986-12-10 1986-12-10 Total isomerization process with mono-methyl-branched plus normal paraffin recycle stream

Publications (1)

Publication Number Publication Date
DE3773859D1 true DE3773859D1 (de) 1991-11-21

Family

ID=25474722

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787202337T Expired - Lifetime DE3773859D1 (de) 1986-12-10 1987-11-25 Verfahren zur isomerisierung eines kohlenwasserstoffeinsatzstromes.

Country Status (11)

Country Link
US (1) US4717784A (de)
EP (1) EP0271147B1 (de)
JP (1) JP2628323B2 (de)
AT (1) ATE68456T1 (de)
AU (1) AU595964B2 (de)
CA (1) CA1290353C (de)
DE (1) DE3773859D1 (de)
DK (1) DK169067B1 (de)
ES (1) ES2025146B3 (de)
NO (1) NO173933C (de)
ZA (1) ZA879212B (de)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4804802A (en) * 1988-01-25 1989-02-14 Shell Oil Company Isomerization process with recycle of mono-methyl-branched paraffins and normal paraffins
US4855529A (en) * 1988-04-25 1989-08-08 Shell Oil Company Isomerization process with preliminary normal paraffin and mono-methyl paraffin feed capture step
US5055634A (en) * 1988-10-06 1991-10-08 Uop Adsorption and isomerization of normal and mono-methyl paraffins
US4956521A (en) * 1988-10-06 1990-09-11 Uop Adsorption and isomerization of normal and mono-methyl paraffins
US5055633A (en) * 1988-10-06 1991-10-08 Uop Adsorption and isomerization of normal and mono-methyl paraffins
US4982048A (en) * 1989-02-24 1991-01-01 Shell Oil Company Isomerization process with preliminary normal paraffin and mono-methyl paraffin feed capture step
US5026951A (en) * 1990-01-09 1991-06-25 Uop Process for paraffin isomerization with liquid phase adsorptive product separation
GB2242910A (en) * 1990-04-11 1991-10-16 Shell Int Research Process for the isomerization of a hydrocarbon feed
US5043525A (en) * 1990-07-30 1991-08-27 Uop Paraffin isomerization and liquid phase adsorptive product separation
US5292987A (en) * 1990-08-23 1994-03-08 Uop Hydrocarbon adsorption and isomerization process
US5132486A (en) * 1990-10-09 1992-07-21 Wylie Engineering & Construction, Inc. Adsorption-desorption separation process for the separation of low and high octane components in virgin naphthas
US5146037A (en) * 1990-11-29 1992-09-08 Uop Isomerization with distillation and psa recycle streams
US5245102A (en) * 1990-11-29 1993-09-14 Uop Isomerization with distillation and psa recycle streams
US5107052A (en) * 1990-12-31 1992-04-21 Uop Extraction of dimethyl paraffins from isomerates
US5059741A (en) * 1991-01-29 1991-10-22 Shell Oil Company C5/C6 isomerization process
US5326925A (en) * 1991-12-23 1994-07-05 Uop Isomerization process for 2,3-dimethylbutane production
US5177299A (en) * 1991-12-30 1993-01-05 Uop Recovery of high octane components from isomerates
US5537232A (en) * 1993-10-05 1996-07-16 In Focus Systems, Inc. Reflection hologram multiple-color filter array formed by sequential exposure to a light source
FR2771418B1 (fr) * 1997-11-25 2001-02-02 Inst Francais Du Petrole Procede de separation d'une charge c5-c8 ou d'une charge intermediaire, en trois effluents respectivement riches en paraffines lineaires, monobranchees et multibranchees
US7015175B2 (en) * 2001-08-29 2006-03-21 Uop Llc High-activity isomerization catalyst and process
US7022889B2 (en) * 2001-08-29 2006-04-04 Uop Llc Isomerization process using novel catalyst
US7435329B1 (en) 2001-08-29 2008-10-14 Uop Llc Combination reforming and isomerization process
US6979396B2 (en) * 2001-08-29 2005-12-27 Uop Llc Combination reforming and isomerization process
US6552242B1 (en) 2001-09-07 2003-04-22 Uop Llc Fractionation in light paraffin isomerization process
US6759563B1 (en) 2001-10-09 2004-07-06 Uop Llc Liquid phase adsorptive separation with hexane desorbent and paraffin isomerization
US7223898B2 (en) * 2005-03-11 2007-05-29 Uop Llc Isomerization process
RU2364583C2 (ru) * 2005-03-11 2009-08-20 Юоп Ллк Способы изомеризации парафинов, имеющих 5 и 6 атомов углерода, с извлечением метилциклопентана и устройство для его осуществления
US7514590B1 (en) 2005-03-11 2009-04-07 Uop Llc Isomerization process with adsorptive separation
US7846322B2 (en) * 2005-03-11 2010-12-07 Uop Llc Integrated refinery with enhanced olefin and reformate production
AU2006222911B2 (en) * 2005-03-11 2009-06-04 Uop Llc Processes for the isomerization of normal butane to isobutane
CN101171211A (zh) * 2005-03-11 2008-04-30 环球油品公司 包含具有5-7个碳原子链烷烃的原料的异构化方法
JP4953275B2 (ja) * 2006-02-17 2012-06-13 Ｊｘ日鉱日石エネルギー株式会社 ガソリン基材の製造方法及びガソリン組成物
US7812207B2 (en) * 2007-09-07 2010-10-12 Uop Llc Membrane separation processes and systems for enhanced permeant recovery
US7638675B2 (en) * 2007-09-07 2009-12-29 Uop Llc Processes for the isomerization of normal butane to isobutane
US7638674B2 (en) * 2007-09-07 2009-12-29 Uop Llc Processes for the isomerization of paraffins of 5 and 6 carbon atoms with methylcyclopentane recovery
US7638676B2 (en) * 2007-09-07 2009-12-29 Uop Llc Processes for the isomerization of feedstocks comprising paraffins of 5 to 7 carbon atoms
FR2976934B1 (fr) 2011-06-24 2013-06-14 IFP Energies Nouvelles Nouveau solide hybride organique-inorganique im-22 et son utilisation dans la separation de paraffines multibranchees des paraffines lineaires et mono-branchees.
WO2013160292A1 (en) 2012-04-27 2013-10-31 Universiteit Van Amsterdam Process for separating mixtures comprising straight-chain and branched alkanes by adsorption on zif-77
US20140107382A1 (en) * 2012-10-16 2014-04-17 Uop Llc Methods and apparatuses for separating a linear hexane stream from a hydrocarbon feed
EP3680311A1 (de) * 2019-01-08 2020-07-15 Centre National De La Recherche Scientifique Verwendung von porösen 2,5-furandicarboxylat-basierten mofs zur verbesserten trennung von verzweigten alkanen

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL108276C (de) * 1956-11-19
US2921104A (en) * 1957-11-08 1960-01-12 Universal Oil Prod Co Combination process of isomerization and selective fractionation followed by a sorption process
US2918511A (en) * 1958-05-09 1959-12-22 Texaco Inc Isomerizing a c6 hydrocarbon fraction
GB876730A (en) * 1958-08-04 1961-09-06 Universal Oil Prod Co Production of branched-chain aliphatic hydrocarbons
US3165461A (en) * 1959-08-07 1965-01-12 Standard Oil Co Neohexane production
US3718710A (en) * 1971-06-30 1973-02-27 Texaco Inc Hydrotreating and hydroisomerizing c{11 {11 and c{11 {11 hydrocarbon streams
BE786580A (fr) * 1971-07-21 1973-01-22 Union Carbide Corp Isomerisation de paraffines normales
US3755144A (en) * 1971-10-13 1973-08-28 Universal Oil Prod Co Hydrocarbon isomerization and separation process
US3836455A (en) * 1973-02-09 1974-09-17 Shell Oil Co Separation of closely related aliphatic hydrocarbons with cation-exchanged offretite zeolite
US4016245A (en) * 1973-09-04 1977-04-05 Mobil Oil Corporation Crystalline zeolite and method of preparing same
US4176053A (en) * 1978-03-31 1979-11-27 Union Carbide Corporation n-Paraffin - isoparaffin separation process
US4210771A (en) * 1978-11-02 1980-07-01 Union Carbide Corporation Total isomerization process
NL7812162A (nl) * 1978-12-14 1980-06-17 Shell Int Research Werkwijze voor de bereiding van ferrieriet.
US4476345A (en) * 1982-10-14 1984-10-09 Union Carbide Corporation N-Paraffin-isoparaffin separation process using wash of recycle purge gas
GB8526812D0 (en) * 1985-10-31 1985-12-04 Shell Int Research Separating branch-from unbranched hydrocarbons

Also Published As

Publication number Publication date
AU8220087A (en) 1988-06-16
US4717784A (en) 1988-01-05
EP0271147A1 (de) 1988-06-15
EP0271147B1 (de) 1991-10-16
JPS63162630A (ja) 1988-07-06
NO173933C (no) 1994-02-23
CA1290353C (en) 1991-10-08
DK169067B1 (da) 1994-08-08
DK643087D0 (da) 1987-12-08
DK643087A (da) 1988-06-11
NO875108L (no) 1988-06-13
ATE68456T1 (de) 1991-11-15
AU595964B2 (en) 1990-04-12
NO875108D0 (no) 1987-12-08
ZA879212B (en) 1988-07-27
ES2025146B3 (es) 1992-03-16
JP2628323B2 (ja) 1997-07-09
NO173933B (no) 1993-11-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: JUNG, SCHIRDEWAHN, GRUENBERG, SCHNEIDER PATENTANWAELTE