BRPI0509983A - processo para a melhoria de destilados, composição catalìtica, e, processo para preparar as composições catalìticas - Google Patents

processo para a melhoria de destilados, composição catalìtica, e, processo para preparar as composições catalìticas

Info

Publication number
BRPI0509983A
BRPI0509983A BRPI0509983-8A BRPI0509983A BRPI0509983A BR PI0509983 A BRPI0509983 A BR PI0509983A BR PI0509983 A BRPI0509983 A BR PI0509983A BR PI0509983 A BRPI0509983 A BR PI0509983A
Authority
BR
Brazil
Prior art keywords
catalytic
distillates
improvement
preparing
compositions
Prior art date
Application number
BRPI0509983-8A
Other languages
English (en)
Inventor
Vincenzo Calemma
Angela Carati
Original Assignee
Eni 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 Eni Spa filed Critical Eni Spa
Publication of BRPI0509983A publication Critical patent/BRPI0509983A/pt

Links

Classifications

    • 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
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/58—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins
    • C10G45/60—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins characterised by the catalyst used
    • C10G45/64—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins characterised by the catalyst used containing crystalline alumino-silicates, e.g. molecular sieves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/42—Platinum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/46—Ruthenium, rhodium, osmium or iridium
    • B01J23/468—Iridium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/041—Mesoporous materials having base exchange properties, e.g. Si/Al-MCM-41
    • B01J29/042—Mesoporous materials having base exchange properties, e.g. Si/Al-MCM-41 containing iron group metals, noble metals or copper
    • B01J29/043—Noble metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
    • B01J29/72—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65 containing iron group metals, noble metals or copper
    • B01J29/74—Noble metals
    • B01J29/7469—MTW-type, e.g. ZSM-12, NU-13, TPZ-12 or Theta-3
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
    • B01J29/78—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65 containing arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J29/7869—MTW-type, e.g. ZSM-12, NU-13, TPZ-12 or Theta-3
    • 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
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/58—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins
    • C10G45/60—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins characterised by the catalyst used
    • C10G45/62—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins characterised by the catalyst used containing platinum group metals or compounds thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

PROCESSO PARA A MELHORIA DE DESTILADOS, COMPOSIçãO CATALìTICA, E, PROCESSO PARA PREPARAR AS COMPOSIçõES CATALìTICAS. Um processo é descrito para a melhoria de destilados possuindo uma faixa de ebulição de 100<198>C a 145<198>C, que compreende abrir o anel de compostos de nafteno contidos nestes destilados para obter compostos parafinicos, ricos em parafinas ramificadas, possuindo em sua maior parte o mesmo número de átomos de carbono que o do nafteno inicial. O processo é realizado na presença de um sistema catalítico bifuncional compreendendo um ou mais metais selecionados de Pt, Pd, Ir, Ru, Rh e Re, e um sílico-aluminato de uma natureza ácida, selecionado de uma sílico-alumina micromesoporosa e um zeólito pertencendo ao grupo MTW.
BRPI0509983-8A 2004-04-23 2005-04-19 processo para a melhoria de destilados, composição catalìtica, e, processo para preparar as composições catalìticas BRPI0509983A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000798A ITMI20040798A1 (it) 2004-04-23 2004-04-23 Processo e catalizzatori per l'apertura di anelli naftenici
PCT/EP2005/004157 WO2005103207A1 (en) 2004-04-23 2005-04-19 Process and catalysts for the opening of naphthene rings

Publications (1)

Publication Number Publication Date
BRPI0509983A true BRPI0509983A (pt) 2007-10-16

Family

ID=34956025

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0509983-8A BRPI0509983A (pt) 2004-04-23 2005-04-19 processo para a melhoria de destilados, composição catalìtica, e, processo para preparar as composições catalìticas

Country Status (8)

Country Link
US (1) US20080035529A1 (pt)
EP (1) EP1737935A1 (pt)
JP (1) JP2007533807A (pt)
BR (1) BRPI0509983A (pt)
CA (1) CA2562492A1 (pt)
IT (1) ITMI20040798A1 (pt)
MX (1) MXPA06012223A (pt)
WO (1) WO2005103207A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20051295A1 (it) * 2005-07-08 2007-01-09 Eni Spa Processo per migliorare le qualita' come carburante di miscele idrocarburiche idrotrattate
US8871669B2 (en) * 2008-05-19 2014-10-28 General Electric Company Catalyst and method of manufacture
IT1392194B1 (it) 2008-12-12 2012-02-22 Eni Spa Processo per la produzione di idrocarburi, utili per autotrazione, da miscele di origine biologica
IT1396939B1 (it) 2009-12-09 2012-12-20 Eni Spa Composizione idrocarburica utile come carburante o combustibile
US20110203253A1 (en) * 2010-02-23 2011-08-25 General Electric Company Advanced fuel compositions from renewable sources, and related methods for making and using the fuel
IT1401697B1 (it) 2010-09-10 2013-08-02 Eni Spa Processo e catalizzatori per migliorare le qualita' come carburante di miscele idrocarburiche
IT1403895B1 (it) 2010-12-29 2013-11-08 Eni Spa Processo e sistema catalitico per migliorare le qualita' come carburante di miscele idrocarburiche
EP2589434A1 (en) 2011-11-04 2013-05-08 ENI S.p.A. Process and catalysts for enhancing the fuel quality of hydrocarbon blends
DE102011118482A1 (de) * 2011-11-12 2013-05-16 Volkswagen Aktiengesellschaft Verfahren zur Cetanzahlanhebung von Naphtha
ITMI20112411A1 (it) 2011-12-28 2013-06-29 Eni Spa Metodo per individuare catalizzatori adatti a migliorare le qualità come carburante di miscele idrocarburiche e processo di upgrading che li utilizza
FI4257662T3 (fi) 2014-05-29 2025-12-19 Eni Spa Menetelmä dieselhiilivetyjakeen valmistamiseksi uusiutuvasta lähtöaineesta aloittaen
EP3149134B1 (en) 2014-05-29 2020-12-23 ENI S.p.A. Process for producing a diesel hydrocarbon fraction starting from a renewable feedstock
WO2015181744A1 (en) 2014-05-29 2015-12-03 Eni S.P.A. Process for producing a diesel hydrocarbon fraction starting from a renewable feedstock
CA3073502A1 (en) * 2017-08-23 2019-02-28 Phillips 66 Company Processes for selective naphtha reforming
EP4274875A1 (en) * 2021-01-07 2023-11-15 Chevron U.S.A. Inc. Processes for catalyzed ring-opening of cycloparaffins

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3832449A (en) * 1971-03-18 1974-08-27 Mobil Oil Corp Crystalline zeolite zsm{14 12
US4238316A (en) * 1978-07-06 1980-12-09 Atlantic Richfield Company Two-stage catalytic process to produce lubricating oils
US4374296A (en) * 1980-02-14 1983-02-15 Mobil Oil Corporation Isomerization of paraffin hydrocarbons using zeolites with high steam-enhanced acidity
JPS58193739A (ja) * 1982-05-07 1983-11-11 Osaka Gas Co Ltd 触媒の再生方法
IT1219692B (it) * 1988-05-06 1990-05-24 Eniricerche Spa Gel di silice e allumina cataliticamente attivo e procedimento per la sua preparazione
US5282958A (en) * 1990-07-20 1994-02-01 Chevron Research And Technology Company Use of modified 5-7 a pore molecular sieves for isomerization of hydrocarbons
WO1992013045A1 (en) * 1991-01-25 1992-08-06 Chevron Research And Technology Company Reforming naphtha with large-pore zeolites
IT1256084B (it) 1992-07-31 1995-11-27 Eniricerche Spa Catalizzatore per la idroisomerizzazione di normal-paraffine a catena lunga e procedimento per la sua preparazione
BR9509756A (pt) * 1994-11-23 1998-06-16 Exxon Chemical Patents Inc Processo de conversão de hidrocarbonetos usando um catalisador de zeólito ligado em zeólito
TW504501B (en) * 1995-02-10 2002-10-01 Mobil Oil Corp Process for converting feedstock comprising C9+ aromatic hydrocarbons to lighter aromatic products
US5763731A (en) * 1995-09-05 1998-06-09 Exxon Research And Engineering Company Process for selectively opening naphthenic rings
HUP0104314A3 (en) * 1998-11-16 2003-05-28 Shell Int Research Catalytic dewaxing process
IT1312337B1 (it) * 1999-05-07 2002-04-15 Agip Petroli Composizione catalitica per l'upgrading di idrocarburi aventi punti di ebollizione nell'intervallo della nafta
EP1101813B1 (en) * 1999-11-19 2014-03-19 ENI S.p.A. Process for the preparation of middle distillates starting from linear paraffins
US6589416B2 (en) * 2000-07-21 2003-07-08 Exxonmobil Research And Engineering Company Method and catalyst for opening naphthenic rings of naphthenic ring-containing compounds
US6656342B2 (en) * 2001-04-04 2003-12-02 Chevron U.S.A. Inc. Graded catalyst bed for split-feed hydrocracking/hydrotreating
US7323100B2 (en) * 2004-07-16 2008-01-29 Conocophillips Company Combination of amorphous materials for hydrocracking catalysts

Also Published As

Publication number Publication date
ITMI20040798A1 (it) 2004-07-23
EP1737935A1 (en) 2007-01-03
WO2005103207A1 (en) 2005-11-03
US20080035529A1 (en) 2008-02-14
MXPA06012223A (es) 2007-04-12
CA2562492A1 (en) 2005-11-03
JP2007533807A (ja) 2007-11-22

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2204 DE 02/04/2013.