ATE230713T1 - Verfahren zur herstellung von kohlenwasserstoffen mit hoher oktanzahl durch selektiven dimerizierung von isobuten - Google Patents

Verfahren zur herstellung von kohlenwasserstoffen mit hoher oktanzahl durch selektiven dimerizierung von isobuten

Info

Publication number
ATE230713T1
ATE230713T1 AT00202745T AT00202745T ATE230713T1 AT E230713 T1 ATE230713 T1 AT E230713T1 AT 00202745 T AT00202745 T AT 00202745T AT 00202745 T AT00202745 T AT 00202745T AT E230713 T1 ATE230713 T1 AT E230713T1
Authority
AT
Austria
Prior art keywords
octaneous
isobutene
hydrocarbons
producing high
selective dimerization
Prior art date
Application number
AT00202745T
Other languages
English (en)
Inventor
Girolamo Marco Di
Mario Marchionna
Lorenzo Tagliabue
Original Assignee
Snam Progetti
Ecofuel Spa
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 Snam Progetti, Ecofuel Spa filed Critical Snam Progetti
Application granted granted Critical
Publication of ATE230713T1 publication Critical patent/ATE230713T1/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
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/02—Gasoline

Landscapes

  • 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)
AT00202745T 1999-08-05 2000-08-01 Verfahren zur herstellung von kohlenwasserstoffen mit hoher oktanzahl durch selektiven dimerizierung von isobuten ATE230713T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999MI001765A IT1313600B1 (it) 1999-08-05 1999-08-05 Procedimento per produrre idrocarburi altoottanici mediantedimerizzazione selettiva di isobutene

Publications (1)

Publication Number Publication Date
ATE230713T1 true ATE230713T1 (de) 2003-01-15

Family

ID=11383512

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00202745T ATE230713T1 (de) 1999-08-05 2000-08-01 Verfahren zur herstellung von kohlenwasserstoffen mit hoher oktanzahl durch selektiven dimerizierung von isobuten

Country Status (8)

Country Link
US (1) US6433238B1 (de)
EP (1) EP1074534B1 (de)
AR (1) AR025036A1 (de)
AT (1) ATE230713T1 (de)
CA (1) CA2314799C (de)
DE (1) DE60001131T2 (de)
IT (1) IT1313600B1 (de)
SA (1) SA00210531B1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI106955B (fi) 1998-10-16 2001-05-15 Fortum Oil & Gas Oy Menetelmä iso-oktaanin valmistamiseksi isobuteenipitoisesta hiilivetysyötöstä
US6863778B2 (en) * 2002-07-25 2005-03-08 Catalytic Distillation Technologies Separation of tertiary butyl alcohol from diisobutylene
EP1388528B1 (de) 2002-08-06 2015-04-08 Evonik Degussa GmbH Verfahren zur Oligomerisierung von Isobuten in n-Buten-haltigen Kohlenwasserstoffströmen
DE10302457B3 (de) * 2003-01-23 2004-10-07 Oxeno Olefinchemie Gmbh Verfahren zur Herstellung von Butenoligomeren und tert.-Butylethern aus Isobuten-haltigen C4-Strömen
ITMI20031951A1 (it) * 2003-10-10 2005-04-11 Snam Progetti Procedimento per la produzione di miscele idrocarburiche altoottaniche mediante idrogenazione di miscele idrocarburiche contenenti tagli oleifinici ramificati
ITMI20052199A1 (it) * 2005-11-17 2007-05-18 Snam Progetti Procedimento per la produzione di composti idrocarburici altoottanici mediante dimerizzazione selettiva dell'isobutene contenuto in una corrente contenente anche idrocarburi c5
ITMI20052198A1 (it) * 2005-11-17 2007-05-18 Snam Progetti Procedimento per la separazione di idrocarburi c5 presenti nelle correnti contenenti prevalentemente c4 da utilizzare per la produzione di composti idrocarburici altoottanici mediante dimerizzazione selettiva di isobutene
US20150148572A1 (en) * 2013-11-27 2015-05-28 Saudi Arabian Oil Company Process for the Dimerization/Oligomerization of Mixed Butenes Over an Ion-Exchange Resin Catalyst
ES2682945T3 (es) 2014-05-31 2018-09-24 Indian Oil Corporation Limited Proceso para la producción simultánea de alcoholes y producto oligómero a partir de una materia prima hidrocarbonada
WO2018156514A1 (en) * 2017-02-21 2018-08-30 Ntp Tec, Llc Processes for making polyisobutylene compositions
SG11202100611UA (en) 2018-06-29 2021-02-25 Ntp Tec Llc Processes for the manufacture of isobutylene, polyisobutylene, and derivatives thereof
US12116426B1 (en) 2023-05-19 2024-10-15 Ntp Tec, Llc Processes for converting C4 feeds to isobutylene, polyisobutylene, or derivatives thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4100220A (en) * 1977-06-27 1978-07-11 Petro-Tex Chemical Corporation Dimerization of isobutene
US5171918A (en) * 1990-07-19 1992-12-15 Ethyl Corporation Apparatus and oil compositions containing olefin dimer products
IT1275413B (it) * 1995-06-01 1997-08-05 Snam Progetti Procedimento per la produzione congiunta di eteri ed idrocarburi altoottanici
IT1291729B1 (it) * 1997-05-15 1999-01-21 Snam Progetti Procedimento per la produzione di idrocarburi altoottanici mediante dimerizzazione selettiva di isobutene
DE69918017T2 (de) 1998-10-16 2005-07-07 Fortum Oil And Gas Oy Verfahren zur Herstellung eines Treibmittelbestandteils

Also Published As

Publication number Publication date
IT1313600B1 (it) 2002-09-09
EP1074534A1 (de) 2001-02-07
US6433238B1 (en) 2002-08-13
ITMI991765A1 (it) 2001-02-05
DE60001131T2 (de) 2003-10-30
ITMI991765A0 (it) 1999-08-05
CA2314799C (en) 2009-03-17
DE60001131D1 (de) 2003-02-13
CA2314799A1 (en) 2001-02-05
EP1074534B1 (de) 2003-01-08
AR025036A1 (es) 2002-11-06
SA00210531B1 (ar) 2006-10-11

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