BR112013024615A2 - processo para a regeneração de partículas de catalisador, e, regenerador de catalisador contínuo - Google Patents

processo para a regeneração de partículas de catalisador, e, regenerador de catalisador contínuo

Info

Publication number
BR112013024615A2
BR112013024615A2 BR112013024615A BR112013024615A BR112013024615A2 BR 112013024615 A2 BR112013024615 A2 BR 112013024615A2 BR 112013024615 A BR112013024615 A BR 112013024615A BR 112013024615 A BR112013024615 A BR 112013024615A BR 112013024615 A2 BR112013024615 A2 BR 112013024615A2
Authority
BR
Brazil
Prior art keywords
catalyst
catalyst particles
continuous
regenerator
particle regeneration
Prior art date
Application number
BR112013024615A
Other languages
English (en)
Inventor
Bryan K Glover
Michael A Moore
Paul A Sechrist
Original Assignee
Uop Llc
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 Uop Llc filed Critical Uop Llc
Publication of BR112013024615A2 publication Critical patent/BR112013024615A2/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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/12—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by gravity in a downward flow
    • B01J8/125—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by gravity in a downward flow with multiple sections one above the other separated by distribution aids, e.g. reaction and regeneration sections
    • 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
    • B01J23/96—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the 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
    • 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
    • B01J38/18—Treating with free oxygen-containing gas with subsequent reactive gas treating
    • 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
    • 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
    • B01J38/22—Moving bed, e.g. vertically or horizontally moving bulk
    • B01J38/24—Moving bed, e.g. vertically or horizontally moving bulk having mainly transverse, i.e. lateral, flow of oxygen-containing gas and material
    • 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
    • B01J38/42—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst using halogen-containing material
    • B01J38/44—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst using halogen-containing material and adding simultaneously or subsequently free oxygen; using oxyhalogen compound
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00504—Controlling the temperature by means of a burner
    • 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
    • B01J38/14—Treating with free oxygen-containing gas with control of oxygen content in oxidation gas

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)

Abstract

processo para a regeneração de partículas de catalisador, e, regenerador de catalisador contínuo processos e aparelhos para regenerar partículas de catalisador são fornecidos. os processos incluem a introdução de partículas de catalisador usado para uma zona de queima de um regenerador de catalisador contínuo. quando introduzido, as partículas de catalisador, que contêm um metal do grupo da platina, portam depósito de coque. no processo, um gás de combustão a uma temperatura de pelo menos 490ºc com um teor de oxigênio de pelo menos 0,5% em mol é alimentado para a zona de queima. ali, os depósito de coque sobre as partículas do catalisador são queimados com o gás de combustão. as partículas de catalisador passam da zona de queima para uma z9ona de halogenação no regenerador de catalisador contínuo e as partículas do catalisador são oxi-halogenadas para redispersar o metal do grupo da platina, para formar partículas de catalisador regenerado.
BR112013024615A 2011-06-17 2012-06-07 processo para a regeneração de partículas de catalisador, e, regenerador de catalisador contínuo BR112013024615A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/163,336 US20120322649A1 (en) 2011-06-17 2011-06-17 Processes and apparatuses for regenerating catalyst particles
PCT/US2012/041189 WO2012173847A2 (en) 2011-06-17 2012-06-07 Processes and apparatuses for regenerating catalyst particles

Publications (1)

Publication Number Publication Date
BR112013024615A2 true BR112013024615A2 (pt) 2016-12-13

Family

ID=47354149

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013024615A BR112013024615A2 (pt) 2011-06-17 2012-06-07 processo para a regeneração de partículas de catalisador, e, regenerador de catalisador contínuo

Country Status (8)

Country Link
US (1) US20120322649A1 (pt)
KR (1) KR101550517B1 (pt)
CN (1) CN103517761A (pt)
BR (1) BR112013024615A2 (pt)
CA (1) CA2830526A1 (pt)
CO (1) CO6821920A2 (pt)
RU (1) RU2564410C2 (pt)
WO (1) WO2012173847A2 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9283533B1 (en) * 2014-08-26 2016-03-15 Uop Llc Catalyst regenerators and methods for regenerating catalysts
US9597652B1 (en) * 2015-09-30 2017-03-21 Dow Global Technologies Llc Catalyst regenerator and a riser terminator used therein
CN112292205A (zh) * 2018-06-21 2021-01-29 贺利氏德国有限两合公司 贵金属催化剂团块、其制造和焚烧方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2611739B1 (fr) * 1987-03-06 1989-07-07 Inst Francais Du Petrole Procede d'activation d'un catalyseur d'isomerisation de paraffines normales
US5151392A (en) * 1989-12-11 1992-09-29 Uop Moving bed regeneration process with separate dispersion and chloriding steps
US5053371A (en) * 1990-11-02 1991-10-01 Uop Catalyst regeneration method with three-zone combustion gas addition
US5087792A (en) * 1991-01-09 1992-02-11 Uop Process for the dehydrogenation of hydrocarbons
FR2761907B1 (fr) * 1997-04-14 1999-05-14 Inst Francais Du Petrole Procede et dispositif a combustion etagee pour la regeneration d'un catalyseur de reformage ou de production d'aromatiques en lit mobile
US7585803B1 (en) * 2005-10-19 2009-09-08 Uop Llc Catalyst regeneration method

Also Published As

Publication number Publication date
RU2564410C2 (ru) 2015-09-27
WO2012173847A2 (en) 2012-12-20
US20120322649A1 (en) 2012-12-20
CA2830526A1 (en) 2012-12-20
CO6821920A2 (es) 2013-12-31
KR101550517B1 (ko) 2015-09-04
CN103517761A (zh) 2014-01-15
RU2013149846A (ru) 2015-05-20
WO2012173847A3 (en) 2013-04-25
KR20140012165A (ko) 2014-01-29

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

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