BR0002401A - Composição catalìtica para a elevação de hidrocarbonetos que apresentam pontos de ebulição na faixa de nafta - Google Patents

Composição catalìtica para a elevação de hidrocarbonetos que apresentam pontos de ebulição na faixa de nafta

Info

Publication number
BR0002401A
BR0002401A BR0002401-5A BR0002401A BR0002401A BR 0002401 A BR0002401 A BR 0002401A BR 0002401 A BR0002401 A BR 0002401A BR 0002401 A BR0002401 A BR 0002401A
Authority
BR
Brazil
Prior art keywords
hydrocarbons
boiling points
catalytic composition
elevation
naphtha range
Prior art date
Application number
BR0002401-5A
Other languages
English (en)
Other versions
BR0002401B1 (pt
Inventor
Laura Maria Zanibelli
Virginio Arrigoni
Marco Ferrari
Donatella Berti
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 BR0002401A publication Critical patent/BR0002401A/pt
Publication of BR0002401B1 publication Critical patent/BR0002401B1/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
    • 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
    • B01J29/045—Mesoporous materials having base exchange properties, e.g. Si/Al-MCM-41 containing arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/64—Pore diameter
    • B01J35/647—2-50 nm
    • 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
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/12—Silica and alumina
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/88—Molybdenum
    • B01J23/882—Molybdenum and cobalt
    • 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

Landscapes

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

Abstract

Patente de Invenção: <B>"COMPOSIçãO CATALìTICA PARA A ELEVAçãO DE HIDROCARBONETOS QUE APRESENTAM PONTOS DE EBULIçãO NA FAIXA DE NAFTA"<D>. A presente invenção descreve um processo para a elevação de misturas de hidrocarbonetos que fervem na faixa de nafta contendo impurezas de enxofre, isto é, um processo de hidrodessulfuração com isomerização do esqueleto ao mesmo tempo e reduzido grau de hidrogenação das olefinas contidas nas misturas de hidrocarbonetos, sendo todo o processo realizado em uma única etapa. O processo é efetuado na presença de um sistema catalítico que compreende um metal do grupo VI B, um metal do grupo VIII e um veículo de natureza ácida que consiste em uma sílico-alumina mesoporosa.
BRPI0002401-5A 1999-05-07 2000-05-08 processo de hidrodessulfuração de misturas de hidrocarbonetos que apresentam pontos de ebulição na faixa de nafta e catalisador bifuncional. BR0002401B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999MI001002A IT1312337B1 (it) 1999-05-07 1999-05-07 Composizione catalitica per l'upgrading di idrocarburi aventi punti di ebollizione nell'intervallo della nafta

Publications (2)

Publication Number Publication Date
BR0002401A true BR0002401A (pt) 2001-01-02
BR0002401B1 BR0002401B1 (pt) 2011-03-22

Family

ID=11382917

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0002401-5A BR0002401B1 (pt) 1999-05-07 2000-05-08 processo de hidrodessulfuração de misturas de hidrocarbonetos que apresentam pontos de ebulição na faixa de nafta e catalisador bifuncional.

Country Status (13)

Country Link
US (2) US6908880B2 (pt)
EP (1) EP1050571B1 (pt)
JP (1) JP2000351977A (pt)
CN (2) CN1200768C (pt)
AT (1) ATE459699T1 (pt)
AU (1) AU768382B2 (pt)
BR (1) BR0002401B1 (pt)
CA (1) CA2308736C (pt)
DE (1) DE60043915D1 (pt)
IT (1) IT1312337B1 (pt)
MX (1) MXPA00004289A (pt)
NO (1) NO324929B1 (pt)
RU (1) RU2202597C2 (pt)

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US8455389B2 (en) * 2000-05-25 2013-06-04 Sasol Technology (Pty) Ltd. Hydrocracking catalyst and a diesel production process
KR100419288B1 (ko) * 2001-06-22 2004-02-19 인천정유 주식회사 경질유의 탈방향족화용 촉매의 제조방법
EP1403358A1 (en) * 2002-09-27 2004-03-31 ENI S.p.A. Process and catalysts for deep desulphurization of fuels
US6995112B2 (en) 2002-11-08 2006-02-07 Chevron U.S.A. Inc. Highly homogeneous amorphous silica-alumina catalyst composition
US7348293B2 (en) 2003-12-05 2008-03-25 Chevron U.S.A. Inc. Homogeneous modified-alumina Fischer-Tropsch catalyst supports
ITMI20040798A1 (it) * 2004-04-23 2004-07-23 Eni Spa Processo e catalizzatori per l'apertura di anelli naftenici
WO2006026068A1 (en) 2004-08-31 2006-03-09 Exxonmobil Research And Engineering Company Selective hydrodesulfurization catalyst and process
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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
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CA3018210C (en) * 2016-03-23 2023-10-10 Shell Internationale Research Maatschappij B.V. High metals content hydrolysis catalyst for catalytic reduction of sulfur in a gas stream
CN111097469B (zh) * 2018-10-25 2022-10-11 中国石油化工股份有限公司 加氢脱金属催化剂及其制备方法

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Also Published As

Publication number Publication date
US6908880B2 (en) 2005-06-21
NO324929B1 (no) 2008-01-07
CN1664073A (zh) 2005-09-07
DE60043915D1 (de) 2010-04-15
CA2308736C (en) 2010-08-03
JP2000351977A (ja) 2000-12-19
AU2259900A (en) 2000-11-09
US20030038059A1 (en) 2003-02-27
CN1200768C (zh) 2005-05-11
AU768382B2 (en) 2003-12-11
EP1050571B1 (en) 2010-03-03
NO20002376L (no) 2000-11-08
MXPA00004289A (es) 2002-03-08
CN1290974C (zh) 2006-12-20
CN1273266A (zh) 2000-11-15
US7160439B2 (en) 2007-01-09
CA2308736A1 (en) 2000-11-07
IT1312337B1 (it) 2002-04-15
EP1050571A1 (en) 2000-11-08
BR0002401B1 (pt) 2011-03-22
US20040222132A1 (en) 2004-11-11
ITMI991002A1 (it) 2000-11-07
ATE459699T1 (de) 2010-03-15
RU2202597C2 (ru) 2003-04-20
NO20002376D0 (no) 2000-05-05

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Legal Events

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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]

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Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2607 DE 22-12-2020 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.