BRPI0923732A2 - "regeneração de catalisador". - Google Patents

"regeneração de catalisador".

Info

Publication number
BRPI0923732A2
BRPI0923732A2 BRPI0923732A BRPI0923732A BRPI0923732A2 BR PI0923732 A2 BRPI0923732 A2 BR PI0923732A2 BR PI0923732 A BRPI0923732 A BR PI0923732A BR PI0923732 A BRPI0923732 A BR PI0923732A BR PI0923732 A2 BRPI0923732 A2 BR PI0923732A2
Authority
BR
Brazil
Prior art keywords
catalyst regeneration
regeneration
catalyst
Prior art date
Application number
BRPI0923732A
Other languages
English (en)
Inventor
Wilfred Po-Sum Shum
Original Assignee
Lyondell Chemical Tech Lp
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 Lyondell Chemical Tech Lp filed Critical Lyondell Chemical Tech Lp
Publication of BRPI0923732A2 publication Critical patent/BRPI0923732A2/pt
Publication of BRPI0923732B1 publication Critical patent/BRPI0923732B1/pt

Links

Classifications

    • 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
    • C07C5/23—Rearrangement of carbon-to-carbon unsaturated bonds
    • C07C5/25—Migration of carbon-to-carbon double bonds
    • C07C5/2506—Catalytic processes
    • C07C5/2512—Catalytic processes with metal oxides
    • 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
    • B01J23/90—Regeneration or reactivation
    • B01J23/92—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • 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
    • B01J21/20—Regeneration or reactivation
    • 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
    • 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
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/24—Chromium, molybdenum or tungsten
    • B01J23/30—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
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • 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
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J38/04—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst
    • B01J38/06—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst using steam
    • 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
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J38/04—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst
    • B01J38/12—Treating with free oxygen-containing gas
    • B01J38/20—Plural distinct oxidation stages
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C6/00—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C6/00—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions
    • C07C6/02—Metathesis reactions at an unsaturated carbon-to-carbon bond
    • C07C6/04—Metathesis reactions at an unsaturated carbon-to-carbon bond at a carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C6/00—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions
    • C07C6/02—Metathesis reactions at an unsaturated carbon-to-carbon bond
    • C07C6/04—Metathesis reactions at an unsaturated carbon-to-carbon bond at a carbon-to-carbon double bond
    • C07C6/06—Metathesis reactions at an unsaturated carbon-to-carbon bond at a carbon-to-carbon double bond at a cyclic carbon-to-carbon double bond
    • 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
    • B01J21/10—Magnesium; Oxides or hydroxides thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • C07C2521/08—Silica
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/10—Magnesium; Oxides or hydroxides thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • C07C2523/24—Chromium, molybdenum or tungsten
    • C07C2523/28—Molybdenum
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • C07C2523/24—Chromium, molybdenum or tungsten
    • C07C2523/30—Tungsten
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BRPI0923732-1A 2008-12-30 2009-11-17 “processo para regeneração de uma mistura de catalisador usada” BRPI0923732B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/317,873 US8722557B2 (en) 2008-12-30 2008-12-30 Catalyst regeneration
US12/317873 2008-12-30
PCT/US2009/006147 WO2010077265A1 (en) 2008-12-30 2009-11-17 Catalyst regeneration

Publications (2)

Publication Number Publication Date
BRPI0923732A2 true BRPI0923732A2 (pt) 2016-01-19
BRPI0923732B1 BRPI0923732B1 (pt) 2018-02-06

Family

ID=41466974

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0923732-1A BRPI0923732B1 (pt) 2008-12-30 2009-11-17 “processo para regeneração de uma mistura de catalisador usada”

Country Status (11)

Country Link
US (1) US8722557B2 (pt)
EP (1) EP2370208A1 (pt)
JP (2) JP2012513895A (pt)
KR (1) KR101668504B1 (pt)
CN (1) CN102316984A (pt)
BR (1) BRPI0923732B1 (pt)
CA (1) CA2748338C (pt)
MX (1) MX2011007098A (pt)
RU (1) RU2503499C2 (pt)
SG (1) SG172406A1 (pt)
WO (1) WO2010077265A1 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8722557B2 (en) * 2008-12-30 2014-05-13 Lyondell Chemical Technology, L.P. Catalyst regeneration
JP5499918B2 (ja) * 2009-06-05 2014-05-21 三菱化学株式会社 触媒の再生方法
CN103537271B (zh) * 2012-07-12 2015-07-08 中国石油化工股份有限公司 烯烃异构化催化剂的再生方法
WO2014054185A1 (ja) * 2012-10-06 2014-04-10 クラリアント触媒株式会社 オレフィンメタセシス反応用混合触媒およびその製造方法並びにそれを用いたプロピレン製造方法
EP2829317A1 (en) * 2013-07-23 2015-01-28 Borealis AG Improved catalyst bed configuration for olefin production
EP2848300A1 (en) 2013-09-13 2015-03-18 Borealis AG Process for olefin production by metathesis and reactor system therefore
EP2862629A1 (en) 2013-10-15 2015-04-22 Borealis AG Catalyst and process for olefin metathesis reaction
EP2873459A1 (en) 2013-11-14 2015-05-20 Borealis AG Catalyst bed configuration for olefin conversion and process for obtaining olefins
EP2886189A1 (en) 2013-12-20 2015-06-24 Borealis AG Process for olefin production by metathesis and reactor system therefor
EP2891643A1 (en) 2014-01-02 2015-07-08 Borealis AG Process for obtaining olefins by metathesis
KR102379360B1 (ko) * 2014-09-11 2022-03-25 릴라이언스 인더스트리즈 리미티드 폴리에틸렌을 제조하기 위한 지글러-나타 촉매 조성물
US9815753B2 (en) 2014-09-15 2017-11-14 Northwestern University Supported metal oxides for olefin metathesis and related methods
KR102276507B1 (ko) 2014-10-28 2021-07-13 에스엠에이치 코.,엘티디. 혼합 금속 산화물-제올라이트 담체 상의 복분해 촉매 및 그것의 사용을 위한 방법
EP3238819B1 (en) 2015-03-20 2020-11-04 SMH Co., Ltd. Process for olefin metathesis
RU168779U1 (ru) * 2016-03-01 2017-02-17 Общество с ограниченной ответственностью "ПромСинтез" (ООО "ПромСинтез") Установка для регенерации катализатора гидрообработки
US10407363B2 (en) 2017-08-16 2019-09-10 Saudi Arabian Oil Company Steam-less process for converting butenes to 1,3-butadiene
SG11202001238YA (en) * 2017-08-17 2020-03-30 Saudi Arabian Oil Co Aerosol processing method for controlled coating of surface species to generate catalysts
KR102283123B1 (ko) * 2018-11-30 2021-07-28 주식회사 엘지화학 부타디엔의 제조방법
CN112691706A (zh) * 2020-12-23 2021-04-23 中触媒新材料股份有限公司 一种乙醇制乙腈催化剂的再生方法

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3865751A (en) * 1970-01-26 1975-02-11 Phillips Petroleum Co Catalyst for conversion of olefins
US3996166A (en) * 1971-12-06 1976-12-07 Phillips Petroleum Company Catalysts for conversion of olefins
US3962126A (en) * 1974-11-25 1976-06-08 General Electric Company Reactivation of a magnesium oxide catalyst
US4060560A (en) * 1976-03-26 1977-11-29 Continental Oil Company Disproportionation of xylenols with phenol to form cresols
US4217244A (en) * 1978-05-11 1980-08-12 Phillips Petroleum Company Regeneration of isomerization catalysts containing magnesium oxide
US4242530A (en) * 1978-07-27 1980-12-30 Chemical Research & Licensing Company Process for separating isobutene from C4 streams
US4406775A (en) * 1982-02-01 1983-09-27 Exxon Research And Engineering Co. Catalyst regeneration process
US4513099A (en) * 1983-07-29 1985-04-23 Phillips Petroleum Company Olefin metathesis and catalyst
US4567159A (en) * 1983-09-28 1986-01-28 Phillips Petroleum Company Olefin metathesis catalyst
US4559320A (en) * 1984-05-04 1985-12-17 Phillips Petroleum Company Catalysts for olefin conversions
JPS61101246A (ja) * 1984-08-17 1986-05-20 ヒユールス・アクチエンゲゼルシヤフト フエノ−ル類のオルト−メチル化方法及びオルト−メチル化用触媒
US4605810A (en) * 1985-08-09 1986-08-12 Phillips Petroleum Company Allene or alkyne treatment of olefin conversion catalysts
BR8703738A (pt) * 1986-07-22 1988-03-29 Idemitsu Petrochemical Co Processo para a producao de um alquilfenol
US5300718A (en) * 1988-09-19 1994-04-05 Lyondell Petrochemical Company Olefin conversion process
US5120894A (en) * 1988-09-19 1992-06-09 Lyondell Petrochemical Company Olefin conversion process
US5134103A (en) * 1991-02-04 1992-07-28 Phillips Petroleum Company Process for making magnesium oxide spheres
NL9201810A (nl) 1992-10-19 1994-05-16 Dsm Nv Werkwijze voor de omzetting van een olefine of een olefinemengsel.
FR2701258B1 (fr) 1993-02-09 1995-04-28 Inst Francais Du Petrole Procédé continu pour l'isomérisation des oléfines.
US5648585A (en) 1993-12-29 1997-07-15 Murray; Brendan Dermot Process for isomerizing linear olefins to isoolefins
KR20000016195A (ko) * 1996-05-31 2000-03-25 데니스 피. 산티니 유체 촉매적 알킬화 방법
AU4925799A (en) * 1998-09-04 2000-03-27 Sasol Technology (Proprietary) Limited Production of propylene
EP1195424A1 (en) * 2000-10-05 2002-04-10 ATOFINA Research A process for cracking an olefin-rich hydrocarbon feedstock
US6875901B2 (en) * 2001-05-23 2005-04-05 Abb Lummus Global Inc. Olefin isomerization process
US20030004385A1 (en) * 2001-05-23 2003-01-02 Gartside Robert J. Process of treating an olefin isomerization catalyst and feedstock
US7214841B2 (en) * 2003-07-15 2007-05-08 Abb Lummus Global Inc. Processing C4 olefin streams for the maximum production of propylene
US7517824B2 (en) * 2005-12-06 2009-04-14 Exxonmobil Chemical Company Process for steam stripping hydrocarbons from a bromine index reduction catalyst
CA2640101A1 (en) * 2006-01-24 2007-08-02 Fjell & Fjord Mat As Composition comprising sugar and salt for treating meat
US20080146856A1 (en) * 2006-12-19 2008-06-19 Leyshon David W Propylene production
JP2008168257A (ja) * 2007-01-15 2008-07-24 Petroleum Energy Center 水素化処理触媒、その製造方法及び重質油の水素化処理方法
US8178737B2 (en) * 2007-06-14 2012-05-15 Lyondell Chemical Technology, L.P. Propylene production
JP5345058B2 (ja) 2007-07-26 2013-11-20 三井化学株式会社 メタセシス触媒の再活性化方法およびその再活性化工程を含むオレフィン類の製造方法
US20100152022A1 (en) * 2008-12-17 2010-06-17 Qi Sun Catalyst regeneration method
US8722557B2 (en) * 2008-12-30 2014-05-13 Lyondell Chemical Technology, L.P. Catalyst regeneration

Also Published As

Publication number Publication date
CA2748338C (en) 2016-07-05
BRPI0923732B1 (pt) 2018-02-06
JP5828975B2 (ja) 2015-12-09
KR101668504B1 (ko) 2016-10-21
WO2010077265A1 (en) 2010-07-08
CA2748338A1 (en) 2010-07-08
KR20110107332A (ko) 2011-09-30
RU2503499C2 (ru) 2014-01-10
SG172406A1 (en) 2011-07-28
US20100167911A1 (en) 2010-07-01
EP2370208A1 (en) 2011-10-05
US8722557B2 (en) 2014-05-13
RU2011132046A (ru) 2013-02-10
JP2015145004A (ja) 2015-08-13
MX2011007098A (es) 2011-11-18
CN102316984A (zh) 2012-01-11
JP2012513895A (ja) 2012-06-21

Similar Documents

Publication Publication Date Title
DK2517778T3 (da) Overgangsmetal/AEI-zeolit-SCR-katalysator
BRPI0821759A2 (pt) Ativador de catalisador contínuo
BRPI0821766A2 (pt) Catalisador de ativação rápida
BRPI0812288A2 (pt) Purificação de imunoglobulina.
ATE513831T1 (de) Pyridinä3,4-büpyrazinone
BRPI0906607A2 (pt) Agentes de coalescência eficazes.
BRPI0813245A2 (pt) Escova de dentes.
BRPI0815246A2 (pt) Composição de catalisador
BRPI0821479A2 (pt) Catalisador suportado
BRPI0810702A2 (pt) Catalisador
CL2008000325S1 (es) Automovil.
CL2008000782S1 (es) Automovil.
BRPI0907108A2 (pt) escova de dentes.
DE602007000552D1 (de) Abgasreinigungskatalysator
BRPI0909783A2 (pt) método de regeneração de catalisador de titanossilicato
EP2221104A4 (en) CLEANING CATALYST
CL2008000916S1 (es) Automovil.
PT2202201T (pt) Catalisadores de oxidação de amoníaco
JP2006340726A5 (ja) 再生
JP2006340727A5 (ja) 再生
BRPI0916395A2 (pt) compostos de 1,6-di-hidro-2h-3-oxa-6-aza-as-indaceno
EP2353714A4 (en) ASYMMETRIC HYDROGENATION CATALYST
BRPI0818283A2 (pt) Veículo.
FR2937254B1 (fr) Harnais d'antichute.
BRPI1011720A2 (pt) compostos de 1,1,1- tri-flúor-2 hidróxi-propila.

Legal Events

Date Code Title Description
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted