BRPI0501734A - catalisador para hidrodessulfurização de nafta olefìnica e método para hidrodessulfurização seletiva de alimentação de nafta olefìnica - Google Patents

catalisador para hidrodessulfurização de nafta olefìnica e método para hidrodessulfurização seletiva de alimentação de nafta olefìnica

Info

Publication number
BRPI0501734A
BRPI0501734A BRPI0501734-3A BRPI0501734A BRPI0501734A BR PI0501734 A BRPI0501734 A BR PI0501734A BR PI0501734 A BRPI0501734 A BR PI0501734A BR PI0501734 A BRPI0501734 A BR PI0501734A
Authority
BR
Brazil
Prior art keywords
hydrodesulphurization
olefinic naphtha
catalyst
selective
feed
Prior art date
Application number
BRPI0501734-3A
Other languages
English (en)
Inventor
Yilda Romero
Jorge Tejada
Jose De La Cruz Castro
Rosa Caldera
Original Assignee
Intevep Sa
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 Intevep Sa filed Critical Intevep Sa
Publication of BRPI0501734A publication Critical patent/BRPI0501734A/pt
Publication of BRPI0501734B1 publication Critical patent/BRPI0501734B1/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
    • C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
    • C10G45/04—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used
    • C10G45/06—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof
    • C10G45/08—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof in combination with chromium, molybdenum, or tungsten metals, or compounds thereof
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1037—Hydrocarbon fractions
    • C10G2300/1044—Heavy gasoline or naphtha having a boiling range of about 100 - 180 °C
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/20—Characteristics of the feedstock or the products
    • C10G2300/201—Impurities
    • C10G2300/202—Heteroatoms content, i.e. S, N, O, P
    • 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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Catalysts (AREA)

Abstract

"CATALISADOR PARA HIDRODESSULFURIZAçãO DE NAFTA OLEFìNICA E MéTODO PARA HIDRODESSULFURIZAçãO SELETIVA DE ALIMENTAçãO DE NAFTA OLEFìNICA". A invenção é dirigida a um catalisador que tem uma fase de suporte substancialmente bimodal e uma fase de metal ativo que é adequada e estável para dessulfurização de fluxos de nafta com elevado teor de olefina com perda mínima de octana ocorrendo em baixa pressão de hidrogênio. A fase de metal ativo inclui de preferência cobalto, molibdênio e pelo menos um metal adicional selecionado do grupo de metais alcalinos.
BRPI0501734A 2005-03-24 2005-05-02 catalisador para hidrodessulfurização de nafta olefínica e método para hidrodessulfurização seletiva de alimentação de nafta olefínica BRPI0501734B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/090,752 US8258074B2 (en) 2005-03-24 2005-03-24 Hydroprocessing of naphtha streams at moderate conditions

Publications (2)

Publication Number Publication Date
BRPI0501734A true BRPI0501734A (pt) 2006-12-12
BRPI0501734B1 BRPI0501734B1 (pt) 2015-11-10

Family

ID=37034119

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0501734A BRPI0501734B1 (pt) 2005-03-24 2005-05-02 catalisador para hidrodessulfurização de nafta olefínica e método para hidrodessulfurização seletiva de alimentação de nafta olefínica

Country Status (2)

Country Link
US (2) US8258074B2 (pt)
BR (1) BRPI0501734B1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8258074B2 (en) * 2005-03-24 2012-09-04 Intevep, S.A. Hydroprocessing of naphtha streams at moderate conditions
RU2495082C2 (ru) * 2008-09-10 2013-10-10 Хальдор Топсеэ А/С Способ и катализатор гидропереработки
CA2947026C (en) * 2014-05-01 2022-08-23 Shell Internationale Research Maatschappij B.V. A catalyst and its use for the selective hydrodesulfurization of an olefin containing hydrocarbon feedstock
JP6643810B2 (ja) * 2015-04-20 2020-02-12 日揮触媒化成株式会社 炭化水素油の水素化処理触媒、その製造方法、および水素化処理方法
FR3116825A1 (fr) 2020-11-27 2022-06-03 IFP Energies Nouvelles Procédé d’hydrodésulfuration d’une coupe essence mettant en œuvre un catalyseur ayant une porosité bimodale particulière
FR3122105B1 (fr) 2021-04-21 2023-11-24 Ifp Energies Now Catalyseur contenant du phosphore et du sodium et son utilisation dans un procede d’hydrodesulfuration

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7015145A (pt) * 1969-10-29 1971-05-04
US4295995A (en) * 1978-10-30 1981-10-20 Exxon Research & Engineering Co. Catalysts hydrocarbon treating processes
US4791090A (en) * 1986-05-02 1988-12-13 W. R. Grace & Co.-Conn. Hydroprocessing catalyst and support having bidisperse pore structure
JPH0813330B2 (ja) * 1990-03-30 1996-02-14 株式会社コスモ総合研究所 炭化水素油の水素化脱硫触媒組成物の製造法
DE69315636D1 (de) * 1992-07-27 1998-01-22 Texaco Development Corp Wasserstoffbehandlung von Kracknaphta
US5770046A (en) * 1995-03-17 1998-06-23 Texaco Inc Selective hydrodesulfurization of cracked naphtha using novel catalysts
JP3378402B2 (ja) * 1995-04-05 2003-02-17 新日本石油株式会社 接触分解ガソリンの脱硫方法
US5846406A (en) * 1996-03-22 1998-12-08 Texaco Inc Selective hydrodesulfurization of cracked naphtha using novel manganese oxide octahedral molecular sieve supported catalysts
US6383974B1 (en) * 1997-08-26 2002-05-07 Japan Energy Corporation Hydrorefining catalyst and method for manufacturing hydrorefining catalyst
US6692635B2 (en) * 1999-02-24 2004-02-17 Institut Francais Du Petrole Process for the production of gasolines with low sulfur contents
US6790803B2 (en) * 2001-08-17 2004-09-14 Intevep, S.A. Catalytic system for hydroconversion of naphtha
US7557062B2 (en) * 2003-02-24 2009-07-07 Shell Oil Company Catalyst composition, its preparation and use
US8258074B2 (en) * 2005-03-24 2012-09-04 Intevep, S.A. Hydroprocessing of naphtha streams at moderate conditions

Also Published As

Publication number Publication date
BRPI0501734B1 (pt) 2015-11-10
US8197672B2 (en) 2012-06-12
US20060213814A1 (en) 2006-09-28
US8258074B2 (en) 2012-09-04
US20090008294A1 (en) 2009-01-08

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Legal Events

Date Code Title Description
B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
B06G Technical and formal requirements: other requirements [chapter 6.7 patent gazette]

Free format text: A REQUERENTE EFETUOU O PAGAMENTO DA RETRIBUICAO REFERENTE AO PEDIDO DE EXAME (CODIGO DE SERVICO 203) NA PETICAO NO NPRJ 020070001162 DE 04/01/2007. NESSA PETICAO, A REQUERENTE EFETUOU O PAGAMENTO REFERENTE A UM QUADRO REIVINDICATORIO COM 15 REIVINDICACOES. A REQUERENTE APRESENTOU UMA MANIFESTACAO SOBRE INVENCAO (PI), MODELO DE UTILIDADE (MU), CERTIFICADO DE ADICAO DE INVENCAO (C) EM 1A INSTANCIA (CODIGO DE SERVICO 281) NA PETICAO NO NPRJ 020140015194 DE 17/04/2014, APOS A PUBLICACAO DE UM DESPACHO 7.1 NA RPI 2246. NESSA PETICAO, A REQUERENTE APRESENTOU UM NOVO QUADRO REIVINDICATORIO COM 27 REIVINDICACOES. EXIGENCIA: A REQUERENTE DEVE EFETUAR O COMPLEMENTO DO PAGAMENTO DO EXAME DAS REIVINDICA

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

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B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

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