BR9910065A - Catalisador superácido, uso do catalisador, e, processo de hidroisomerização de n-parafinas - Google Patents

Catalisador superácido, uso do catalisador, e, processo de hidroisomerização de n-parafinas

Info

Publication number
BR9910065A
BR9910065A BR9910065-7A BR9910065A BR9910065A BR 9910065 A BR9910065 A BR 9910065A BR 9910065 A BR9910065 A BR 9910065A BR 9910065 A BR9910065 A BR 9910065A
Authority
BR
Brazil
Prior art keywords
catalyst
superacid
hydroisomerization process
paraffin hydroisomerization
paraffin
Prior art date
Application number
BR9910065-7A
Other languages
English (en)
Other versions
BR9910065B1 (pt
Inventor
Stefano Peratello
Angela Carati
Original Assignee
Agip Petroli
Enitecnologie 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 Agip Petroli, Enitecnologie Spa filed Critical Agip Petroli
Publication of BR9910065A publication Critical patent/BR9910065A/pt
Publication of BR9910065B1 publication Critical patent/BR9910065B1/pt

Links

Classifications

    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/03—Precipitation; Co-precipitation
    • B01J37/031—Precipitation
    • B01J37/033—Using Hydrolysis
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
    • B01J27/053—Sulfates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
    • C07C5/27—Rearrangement of carbon atoms in the hydrocarbon skeleton
    • C07C5/2767—Changing the number of side-chains
    • C07C5/277—Catalytic processes
    • C07C5/2791—Catalytic processes with metals

Landscapes

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

Abstract

CATALISADOR SUPERáCIDO, USO DO CATALISADOR, E, PROCESSO DE HIDROISOMERIZAçãO DE N-PARAFINAS". é descrito um catalisador superácido, à base de sulfato de zircónio, que contém opcionalmente um metal nobre que tem uma porosidade na faixa de desde 0,1 até 0,30 cm^ 3^ / g, que consiste de pelo menos 70% de poros com um diâmetro na faixa de desde 1 até 4 nm.
BRPI9910065-7A 1998-07-16 1999-07-15 catalisador superácido, uso do catalisador, e, processo de hidroisomerização de n-parafinas. BR9910065B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT98MI001630A ITMI981630A1 (it) 1998-07-16 1998-07-16 Catalizzatore superacido per la idroisomerizzazione di n-paraffine
PCT/EP1999/005044 WO2000003801A1 (en) 1998-07-16 1999-07-15 Superacid catalyst for the hydroisomerization of n-paraffins

Publications (2)

Publication Number Publication Date
BR9910065A true BR9910065A (pt) 2000-12-26
BR9910065B1 BR9910065B1 (pt) 2010-11-16

Family

ID=11380443

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9910065-7A BR9910065B1 (pt) 1998-07-16 1999-07-15 catalisador superácido, uso do catalisador, e, processo de hidroisomerização de n-parafinas.

Country Status (16)

Country Link
US (1) US6495733B1 (pt)
EP (1) EP1107825B1 (pt)
JP (1) JP4455759B2 (pt)
CN (1) CN1213805C (pt)
AR (1) AR019416A1 (pt)
AT (1) ATE248648T1 (pt)
AU (1) AU744970B2 (pt)
BR (1) BR9910065B1 (pt)
DE (1) DE69911032T2 (pt)
DK (1) DK1107825T3 (pt)
ES (1) ES2207269T3 (pt)
IT (1) ITMI981630A1 (pt)
PT (1) PT1107825E (pt)
RU (1) RU2232634C2 (pt)
WO (1) WO2000003801A1 (pt)
ZA (1) ZA200005224B (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6855857B2 (en) 2000-10-11 2005-02-15 Bp Oil International Limited Isomerisation process
US6706659B2 (en) 2001-08-29 2004-03-16 Uop Llc High-activity isomerization catalyst and process
US7435329B1 (en) * 2001-08-29 2008-10-14 Uop Llc Combination reforming and isomerization process
US7015175B2 (en) * 2001-08-29 2006-03-21 Uop Llc High-activity isomerization catalyst and process
US7022889B2 (en) * 2001-08-29 2006-04-04 Uop Llc Isomerization process using novel catalyst
US6979396B2 (en) * 2001-08-29 2005-12-27 Uop Llc Combination reforming and isomerization process
JP4508545B2 (ja) * 2003-04-18 2010-07-21 三菱重工業株式会社 ジメチルカーボネート合成触媒
CN100374201C (zh) * 2003-09-05 2008-03-12 中国石化集团天津石油化工公司 固体超强酸型催化剂
US20060233695A1 (en) * 2005-04-18 2006-10-19 Stevens Institute Of Technology Process for the production of hydrogen peroxide from hydrogen and oxygen
WO2008002171A1 (fr) * 2006-06-19 2008-01-03 Otkrytoe Aktsionernoe Obschestvo 'nauchno-Proizvodstvennoe Predpriyatie Neftekhim' Procédé d'isomérisation de fractions légères d'essence
KR100835476B1 (ko) * 2006-12-29 2008-06-09 주식회사 효성 1,4-부탄디올로부터 테트라하이드로퓨란의 제조방법
KR101208586B1 (ko) 2010-10-26 2012-12-07 연세대학교 산학협력단 1,3-ｐｄｏ 제조용 고체산 촉매 및 이의 제조방법
RU2470000C1 (ru) * 2012-05-29 2012-12-20 Открытое акционерное общество "Научно-производственное предприятие Нефтехим" (ОАО "НПП Нефтехим") Способ изомеризации парафиновых углеводородов c4-c7
CN103894214B (zh) * 2012-12-31 2016-08-03 中国石油化工股份有限公司 一种固体超强酸双功能催化剂及其制备方法
CN103910593B (zh) * 2012-12-31 2016-03-23 中国石油化工股份有限公司 一种直链烷烃的异构化反应方法
CN111013609B (zh) * 2018-10-10 2023-04-07 中国石油化工股份有限公司 金属氧化物超强酸催化剂、制备方法及其用途

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1248591B (it) * 1991-06-28 1995-01-19 Eniricerche Spa Catalizzatore superacido e procedimento per la sua preparazione
IT1264423B1 (it) * 1993-05-12 1996-09-23 Eniricerche Spa Catalizzatore bifunzionale utile nella idroisomerizzazione di cere e procedimento per la sua preparazione
US5786294A (en) * 1996-05-10 1998-07-28 Northwestern University Crystalline mesoporous zirconia catalysts having stable tetragonal pore wall structure
IT1289934B1 (it) * 1997-02-20 1998-10-19 Eniricerche Spa Catalizzatore superacido per la idroisomerizzazione di n-paraffine e procedimento per la sua preparazione

Also Published As

Publication number Publication date
ZA200005224B (en) 2001-07-25
AR019416A1 (es) 2002-02-20
EP1107825B1 (en) 2003-09-03
PT1107825E (pt) 2004-01-30
ITMI981630A1 (it) 2000-01-16
ITMI981630A0 (it) 1998-07-16
CN1213805C (zh) 2005-08-10
DE69911032T2 (de) 2004-07-08
BR9910065B1 (pt) 2010-11-16
WO2000003801A1 (en) 2000-01-27
JP2002520152A (ja) 2002-07-09
AU744970B2 (en) 2002-03-07
ES2207269T3 (es) 2004-05-16
EP1107825A1 (en) 2001-06-20
ATE248648T1 (de) 2003-09-15
AU5283499A (en) 2000-02-07
JP4455759B2 (ja) 2010-04-21
DK1107825T3 (da) 2004-01-05
RU2232634C2 (ru) 2004-07-20
CN1299299A (zh) 2001-06-13
US6495733B1 (en) 2002-12-17
DE69911032D1 (de) 2003-10-09

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 16/11/2010, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 13A ANUIDADE.

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2257 DE 08/04/2014 POR TER SIDO INDEVIDA.

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

Free format text: REFERENTE A 13A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.