EP2099562A4 - Process for regenerating a catalyst by introducing a cooling gas with an ejector - Google Patents

Process for regenerating a catalyst by introducing a cooling gas with an ejector

Info

Publication number
EP2099562A4
EP2099562A4 EP06850365A EP06850365A EP2099562A4 EP 2099562 A4 EP2099562 A4 EP 2099562A4 EP 06850365 A EP06850365 A EP 06850365A EP 06850365 A EP06850365 A EP 06850365A EP 2099562 A4 EP2099562 A4 EP 2099562A4
Authority
EP
European Patent Office
Prior art keywords
regenerating
ejector
introducing
catalyst
cooling gas
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP06850365A
Other languages
German (de)
French (fr)
Other versions
EP2099562A1 (en
Inventor
Eric J Hammel
Christopher Naunheimer
Charles T Ressl
Paul A Sechrist
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honeywell UOP LLC
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 EP2099562A1 publication Critical patent/EP2099562A1/en
Publication of EP2099562A4 publication Critical patent/EP2099562A4/en
Withdrawn legal-status Critical Current

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
    • 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
    • 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
    • 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
    • C10G35/00—Reforming naphtha
    • C10G35/04—Catalytic reforming
    • 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
    • C10G35/00—Reforming naphtha
    • C10G35/04—Catalytic reforming
    • C10G35/10—Catalytic reforming with moving catalysts
    • 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
    • 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
    • C10G2300/70—Catalyst aspects
    • C10G2300/703—Activation
EP06850365A 2006-12-28 2006-12-28 Process for regenerating a catalyst by introducing a cooling gas with an ejector Withdrawn EP2099562A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2006/062647 WO2008082406A1 (en) 2006-12-28 2006-12-28 Process for regenerating a catalyst by introducing a cooling gas with an ejector

Publications (2)

Publication Number Publication Date
EP2099562A1 EP2099562A1 (en) 2009-09-16
EP2099562A4 true EP2099562A4 (en) 2012-01-25

Family

ID=39588915

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06850365A Withdrawn EP2099562A4 (en) 2006-12-28 2006-12-28 Process for regenerating a catalyst by introducing a cooling gas with an ejector

Country Status (2)

Country Link
EP (1) EP2099562A4 (en)
WO (1) WO2008082406A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8865608B2 (en) * 2009-02-27 2014-10-21 Uop Llc Turndown thermocompressor design for continuous catalyst recovery

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2398186A (en) * 1943-04-17 1946-04-09 Phillips Petroleum Co Catalyst regeneration
GB598228A (en) * 1939-12-30 1948-02-13 Standard Oil Dev Co An improved method and apparatus for the interaction of gaseous fluids with solid materials and more especially for the catalytic conversion of hydrocarbon oils
US2509900A (en) * 1946-10-12 1950-05-30 Standard Oil Dev Co Method for supplying tempering steam and regeneration gas to a catalyst
US2694036A (en) * 1949-10-29 1954-11-09 Houdry Process Corp Lifting fluent solids in hydrocarbon conversion systems
US3609097A (en) * 1967-07-06 1971-09-28 Metallgesellschaft Ag Catalyst regeneration
US6123833A (en) * 1998-09-22 2000-09-26 Uop Llc Method for controlling moisture in a catalyst regeneration process

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5397458A (en) * 1993-12-27 1995-03-14 Uop Moving bed regeneration process with internally mixed chloride gas
US6506361B1 (en) * 2000-05-18 2003-01-14 Air Products And Chemicals, Inc. Gas-liquid reaction process including ejector and monolith catalyst

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB598228A (en) * 1939-12-30 1948-02-13 Standard Oil Dev Co An improved method and apparatus for the interaction of gaseous fluids with solid materials and more especially for the catalytic conversion of hydrocarbon oils
US2398186A (en) * 1943-04-17 1946-04-09 Phillips Petroleum Co Catalyst regeneration
US2509900A (en) * 1946-10-12 1950-05-30 Standard Oil Dev Co Method for supplying tempering steam and regeneration gas to a catalyst
US2694036A (en) * 1949-10-29 1954-11-09 Houdry Process Corp Lifting fluent solids in hydrocarbon conversion systems
US3609097A (en) * 1967-07-06 1971-09-28 Metallgesellschaft Ag Catalyst regeneration
US6123833A (en) * 1998-09-22 2000-09-26 Uop Llc Method for controlling moisture in a catalyst regeneration process

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2008082406A1 *

Also Published As

Publication number Publication date
WO2008082406A1 (en) 2008-07-10
EP2099562A1 (en) 2009-09-16

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