FI113166B - Reglering av syntetisk isopentanbildning under alkylering av amylener - Google Patents

Reglering av syntetisk isopentanbildning under alkylering av amylener Download PDF

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Publication number
FI113166B
FI113166B FI943297A FI943297A FI113166B FI 113166 B FI113166 B FI 113166B FI 943297 A FI943297 A FI 943297A FI 943297 A FI943297 A FI 943297A FI 113166 B FI113166 B FI 113166B
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FI
Finland
Prior art keywords
isopentane
alkylation
feed
amylenes
synthetic
Prior art date
Application number
FI943297A
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English (en)
Finnish (fi)
Other versions
FI943297A0 (sv
FI943297A (sv
Inventor
Bruce B Randolph
Ronald G Abbott
Richard L Anderson
Original Assignee
Phillips Petroleum Co
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Filing date
Publication date
Application filed by Phillips Petroleum Co filed Critical Phillips Petroleum Co
Publication of FI943297A0 publication Critical patent/FI943297A0/sv
Publication of FI943297A publication Critical patent/FI943297A/sv
Application granted granted Critical
Publication of FI113166B publication Critical patent/FI113166B/sv

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
    • C07C2/56—Addition to acyclic hydrocarbons
    • C07C2/58—Catalytic processes
    • C07C2/62—Catalytic processes with acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • C07C2527/06—Halogens; Compounds thereof
    • C07C2527/08—Halides
    • C07C2527/12—Fluorides
    • C07C2527/1206—Hydrogen fluoride

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)

Claims (8)

1. Förfarande för undertryckande av bildningen av isopentan vid en process för alkylering av amylener med isobutan i när- 5 varo av en alkyleringskatalysator resulterande i en alkylat-produkt omfattande syntetisk isopentan, innefattande att nämnda alkylering genomföres i närvaro av tillförd isopentan, kännetecknat av att isopentanen tillföres i en sädan mängd att ett viktsförhällande mellan tillförd isopentan och amylener i 10 den inmatade blandningen överstigande 1,5:1 erhälles.
2. Förfarande enligt patentkrav 1, kännetecknat av att isopentanen tillföres i en sädan mängd att ett viktsförhällande mellan tillförd isopentan och amylener i inmatningsblandningen 15 överstigande 2:1 erhälles.
3. Förfarande enligt patentkrav 1, kännetecknat av att nämnda isopentanen tillföres i en sädan mängd att ett viktsförhällan-de mellan tillförd isopentan och amylener i inmatningsbland- 20 ningen inom intervallet 1,5:1 - 12:1 erhälles.
: 4. Förfarande enligt patentkrav 3, kännetecknat av att nämnda viktsf örhällande är inom intervallet 2:1 - 10:1. * ' ♦ 25
5. Förfarande enligt patentkrav 4, kännetecknat av att nämnda * · ’( viktsförhällande är inom intervallet 4,5:1 - 6:1. * I i
* 6. Förfarande enligt patentkrav 5, kännetecknat av att nämnda viktsförhällande är inom intervallet 5:1 - 6:1. * · i : 30 t 1 »
7. Förfarande enligt nägot av föregäende patentkrav, känne-tecknat av att alkyleringskatalysatorn omfattar vätefluorid. > * i I « | I »
8. Förfarande enligt nägot av föregäende patentkrav, känne- t « » “...· 35 tecknat av att bildningen av nämnda syntetiska isopentan är mindre än ca 0,8:1 bestämt genom viktsförhällandet mellan syn-tetiskt bildad isopentan och amylener i det inmatade materia-let.
FI943297A 1993-07-12 1994-07-11 Reglering av syntetisk isopentanbildning under alkylering av amylener FI113166B (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/088,942 US5382744A (en) 1993-07-12 1993-07-12 Control of synthetic isopentane production during alkylation of amylenes
US8894293 1993-07-12

Publications (3)

Publication Number Publication Date
FI943297A0 FI943297A0 (sv) 1994-07-11
FI943297A FI943297A (sv) 1995-01-13
FI113166B true FI113166B (sv) 2004-03-15

Family

ID=22214422

Family Applications (1)

Application Number Title Priority Date Filing Date
FI943297A FI113166B (sv) 1993-07-12 1994-07-11 Reglering av syntetisk isopentanbildning under alkylering av amylener

Country Status (12)

Country Link
US (1) US5382744A (sv)
EP (1) EP0634382B1 (sv)
JP (1) JP2886090B2 (sv)
KR (1) KR100278082B1 (sv)
AT (1) ATE172705T1 (sv)
AU (1) AU659778B2 (sv)
CA (1) CA2122377C (sv)
DE (1) DE69414193T2 (sv)
DK (1) DK0634382T3 (sv)
ES (1) ES2122100T3 (sv)
FI (1) FI113166B (sv)
SG (1) SG50562A1 (sv)

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US5583275A (en) * 1994-08-19 1996-12-10 Stratco, Inc. Alkylation of olefins utilizing mixtures of isoparaffins
US5489727A (en) * 1994-10-28 1996-02-06 Phillips Petroleum Company Isopentane disproportionation
US5629466A (en) * 1995-03-23 1997-05-13 Phillips Petroleum Company Method for removing amylenes from gasoline and alkylating such amylene and other olefins while minimizing synthetic isopentane production
US5684220A (en) * 1995-03-23 1997-11-04 Phillips Petroleum Company Process for reducing the vapor pressure of gasoline by removing amylenes therefrom and enhancing the octane thereof
US6429349B1 (en) * 1996-08-12 2002-08-06 Bp Corporation North America Inc. Co-alkylation for gasoline RVP reduction
US6395945B1 (en) 2000-03-31 2002-05-28 Phillips Petroleum Company Integrated hydroisomerization alkylation process
US7838708B2 (en) * 2001-06-20 2010-11-23 Grt, Inc. Hydrocarbon conversion process improvements
CA2532367C (en) * 2003-07-15 2013-04-23 Grt, Inc. Hydrocarbon synthesis
US20050171393A1 (en) * 2003-07-15 2005-08-04 Lorkovic Ivan M. Hydrocarbon synthesis
US8173851B2 (en) 2004-04-16 2012-05-08 Marathon Gtf Technology, Ltd. Processes for converting gaseous alkanes to liquid hydrocarbons
US8642822B2 (en) 2004-04-16 2014-02-04 Marathon Gtf Technology, Ltd. Processes for converting gaseous alkanes to liquid hydrocarbons using microchannel reactor
US7244867B2 (en) 2004-04-16 2007-07-17 Marathon Oil Company Process for converting gaseous alkanes to liquid hydrocarbons
US20060100469A1 (en) 2004-04-16 2006-05-11 Waycuilis John J Process for converting gaseous alkanes to olefins and liquid hydrocarbons
US20080275284A1 (en) * 2004-04-16 2008-11-06 Marathon Oil Company Process for converting gaseous alkanes to liquid hydrocarbons
US7674941B2 (en) * 2004-04-16 2010-03-09 Marathon Gtf Technology, Ltd. Processes for converting gaseous alkanes to liquid hydrocarbons
US7371918B2 (en) * 2004-12-15 2008-05-13 Uop Llc Alkylation process with settler effluent recycle
KR101335397B1 (ko) * 2006-02-03 2013-12-02 지알티, 인코포레이티드 할로겐으로부터 가벼운 기체를 분리하는 방법
AP2673A (en) 2006-02-03 2013-05-23 Grt Inc Continuous process for converting natural gas to liquid hydrocarbons
EA017229B1 (ru) * 2007-05-14 2012-10-30 Грт, Инк. Способ конверсии углеводородного сырья с электролитическим извлечением галогенов
NZ581216A (en) 2007-05-24 2011-06-30 Grt Inc Zone reactor incorporating reversible hydrogen halide capture and release
US7920027B2 (en) * 2008-04-07 2011-04-05 Qualcomm Incorporated Amplifier design with biasing and power control aspects
US8282810B2 (en) 2008-06-13 2012-10-09 Marathon Gtf Technology, Ltd. Bromine-based method and system for converting gaseous alkanes to liquid hydrocarbons using electrolysis for bromine recovery
US8415517B2 (en) * 2008-07-18 2013-04-09 Grt, Inc. Continuous process for converting natural gas to liquid hydrocarbons
US20100270167A1 (en) * 2009-04-22 2010-10-28 Mcfarland Eric Process for converting hydrocarbon feedstocks with electrolytic and photoelectrocatalytic recovery of halogens
US8198495B2 (en) 2010-03-02 2012-06-12 Marathon Gtf Technology, Ltd. Processes and systems for the staged synthesis of alkyl bromides
US8367884B2 (en) 2010-03-02 2013-02-05 Marathon Gtf Technology, Ltd. Processes and systems for the staged synthesis of alkyl bromides
US8815050B2 (en) 2011-03-22 2014-08-26 Marathon Gtf Technology, Ltd. Processes and systems for drying liquid bromine
US8436220B2 (en) 2011-06-10 2013-05-07 Marathon Gtf Technology, Ltd. Processes and systems for demethanization of brominated hydrocarbons
US8829256B2 (en) 2011-06-30 2014-09-09 Gtc Technology Us, Llc Processes and systems for fractionation of brominated hydrocarbons in the conversion of natural gas to liquid hydrocarbons
US8802908B2 (en) 2011-10-21 2014-08-12 Marathon Gtf Technology, Ltd. Processes and systems for separate, parallel methane and higher alkanes' bromination
US9193641B2 (en) 2011-12-16 2015-11-24 Gtc Technology Us, Llc Processes and systems for conversion of alkyl bromides to higher molecular weight hydrocarbons in circulating catalyst reactor-regenerator systems
US10059639B2 (en) 2016-09-02 2018-08-28 Chevron U.S.A. Inc. Alkylation of refinery pentenes with isobutane

Family Cites Families (6)

* Cited by examiner, † Cited by third party
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US2403649A (en) * 1942-01-13 1946-07-09 Phillips Petroleum Co Hydrocarbon reconstruction
US2662103A (en) * 1945-12-18 1953-12-08 Phillips Petroleum Co Production of paraffins
US3679771A (en) * 1970-05-12 1972-07-25 Phillips Petroleum Co Conversion of hydrocarbons
CA1108653A (en) * 1978-04-24 1981-09-08 Don B. Carson Hf alkylation process
US4262155A (en) * 1979-07-03 1981-04-14 Phillips Petroleum Company Maximization of isoparaffin utilization in alkylation of hydrocarbons
US4429173A (en) * 1982-03-09 1984-01-31 Phillips Petroleum Company Production of high-octane, unleaded motor fuel by alkylation of isobutane with isoamylenes obtained by dehydrogenation of isopentane

Also Published As

Publication number Publication date
KR100278082B1 (ko) 2001-01-15
SG50562A1 (en) 1998-07-20
FI943297A0 (sv) 1994-07-11
CA2122377A1 (en) 1995-01-13
EP0634382B1 (en) 1998-10-28
DE69414193T2 (de) 1999-04-01
JP2886090B2 (ja) 1999-04-26
CA2122377C (en) 1998-10-13
EP0634382A1 (en) 1995-01-18
US5382744A (en) 1995-01-17
KR960014074A (ko) 1996-05-22
DE69414193D1 (de) 1998-12-03
FI943297A (sv) 1995-01-13
ATE172705T1 (de) 1998-11-15
AU6614394A (en) 1995-01-19
ES2122100T3 (es) 1998-12-16
DK0634382T3 (da) 1999-07-05
JPH07145085A (ja) 1995-06-06
AU659778B2 (en) 1995-05-25

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