ATE435194T1 - Verfahren zur katalytischen desoxygenierung von verfahrensflüssigkeiten aus olefindimerisierungsverfahren - Google Patents

Verfahren zur katalytischen desoxygenierung von verfahrensflüssigkeiten aus olefindimerisierungsverfahren

Info

Publication number
ATE435194T1
ATE435194T1 AT04767058T AT04767058T ATE435194T1 AT E435194 T1 ATE435194 T1 AT E435194T1 AT 04767058 T AT04767058 T AT 04767058T AT 04767058 T AT04767058 T AT 04767058T AT E435194 T1 ATE435194 T1 AT E435194T1
Authority
AT
Austria
Prior art keywords
product stream
column
oxygenates
distillation
deoxygenation
Prior art date
Application number
AT04767058T
Other languages
English (en)
Inventor
Antti Pyhaelahti
Original Assignee
Neste Oil Oyj
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 Neste Oil Oyj filed Critical Neste Oil Oyj
Application granted granted Critical
Publication of ATE435194T1 publication Critical patent/ATE435194T1/de

Links

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
    • C07C2/02—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons
    • C07C2/04—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation
    • C07C2/06—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation of alkenes, i.e. acyclic hydrocarbons having only one carbon-to-carbon double bond
    • C07C2/08—Catalytic processes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
    • C07C7/17—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound with acids or sulfur oxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT04767058T 2003-09-18 2004-09-17 Verfahren zur katalytischen desoxygenierung von verfahrensflüssigkeiten aus olefindimerisierungsverfahren ATE435194T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US50424703P 2003-09-18 2003-09-18
PCT/FI2004/000544 WO2005026084A1 (en) 2003-09-18 2004-09-17 Method for catalytic deoxygenation of process fluids of olefin dimerization processes

Publications (1)

Publication Number Publication Date
ATE435194T1 true ATE435194T1 (de) 2009-07-15

Family

ID=34312461

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04767058T ATE435194T1 (de) 2003-09-18 2004-09-17 Verfahren zur katalytischen desoxygenierung von verfahrensflüssigkeiten aus olefindimerisierungsverfahren

Country Status (5)

Country Link
US (1) US7601880B2 (de)
EP (1) EP1663916B1 (de)
AT (1) ATE435194T1 (de)
DE (1) DE602004021819D1 (de)
WO (1) WO2005026084A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8853483B2 (en) * 2008-12-02 2014-10-07 Catalytic Distillation Technologies Oligomerization process
WO2020252007A1 (en) * 2019-06-12 2020-12-17 Exxonmobil Chemical Patents Inc. Processes and systems for c3+ monoolefin conversion
CN116143577B (zh) * 2021-11-19 2025-11-21 中国石油天然气集团有限公司 一种二异丁烯制备方法及系统

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3151446A1 (de) 1981-12-24 1983-07-14 Chemische Werke Hüls AG, 4370 Marl Verfahren zur herstellung von hochreinem isobuten durch dehydratisierung von tertiaer-butanol
US4629710A (en) 1984-12-20 1986-12-16 Smith Jr Lawrence A Resin catalysts and method of preparation
IT1188179B (it) 1985-07-05 1988-01-07 Snam Progetti Procedimento per produrre olefine terziarie mediante decomposizione di alchil-ter-alchil-eteri
DE3612444A1 (de) * 1986-04-12 1987-10-22 Erdoelchemie Gmbh Von sauerstoffhaltigen verbindungen freie umsetzungsprodukte von oligomerisierungsreaktionen
DE3868763D1 (de) 1987-08-04 1992-04-09 Erdoelchemie Gmbh Verfahren zur spaltung von alkyl-tert.-alkylethern.
US5336841A (en) 1993-04-05 1994-08-09 Chemical Research & Licensing Company Oxygenate removal in MTBE process
US5625109A (en) 1994-11-21 1997-04-29 Gupta; Vijai P. Liquid phase dehydration of tertiary butyl alcohol
DE19504555A1 (de) 1995-02-11 1996-08-14 Huels Chemische Werke Ag Verfahren zur Spaltung von Tertiärbutylalkohol in einer Reaktionsdestillationskolonne
FR2747120B1 (fr) 1996-04-09 1998-05-15 Inst Francais Du Petrole Procede de production d'olefine(s) tertiaire(s) par decomposition de l'ether correspondant a l'aide d'un catalyseur particulier
IT1291729B1 (it) 1997-05-15 1999-01-21 Snam Progetti Procedimento per la produzione di idrocarburi altoottanici mediante dimerizzazione selettiva di isobutene
US6156947A (en) * 1998-06-22 2000-12-05 Uop Llc Process for the production of butene-1 from a mixture of C4 olefins
US6660898B1 (en) * 2000-11-03 2003-12-09 Fortum Oil & Gas Oy Process for dimerizing light olefins to produce a fuel component
US6548721B1 (en) 2001-05-22 2003-04-15 Uop Llc Hydrotreating olefin stream with complete destruction of oxygenates

Also Published As

Publication number Publication date
EP1663916B1 (de) 2009-07-01
EP1663916A1 (de) 2006-06-07
WO2005026084A1 (en) 2005-03-24
US20070100194A1 (en) 2007-05-03
US7601880B2 (en) 2009-10-13
DE602004021819D1 (de) 2009-08-13

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Legal Events

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