ATE329985T1 - Verfahren zur verbrennung von koks bei der regenerierung eines fcc-katalysators. - Google Patents

Verfahren zur verbrennung von koks bei der regenerierung eines fcc-katalysators.

Info

Publication number
ATE329985T1
ATE329985T1 AT03724936T AT03724936T ATE329985T1 AT E329985 T1 ATE329985 T1 AT E329985T1 AT 03724936 T AT03724936 T AT 03724936T AT 03724936 T AT03724936 T AT 03724936T AT E329985 T1 ATE329985 T1 AT E329985T1
Authority
AT
Austria
Prior art keywords
coke
fcc catalyst
combustion
during regeneration
coke during
Prior art date
Application number
AT03724936T
Other languages
English (en)
Inventor
Jacobus Mathias Hendrik Dirkks
Richard Joseph Higgins
Rene Samson
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Application granted granted Critical
Publication of ATE329985T1 publication Critical patent/ATE329985T1/de

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
    • 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
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
    • C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique
    • C10G11/182—Regeneration
    • 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
    • B01J38/30—Treating with free oxygen-containing gas in gaseous suspension, e.g. fluidised bed
    • B01J38/32—Indirectly heating or cooling material within regeneration zone or prior to entry into regeneration zone

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)
  • Coke Industry (AREA)
AT03724936T 2002-03-27 2003-03-27 Verfahren zur verbrennung von koks bei der regenerierung eines fcc-katalysators. ATE329985T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36806602P 2002-03-27 2002-03-27

Publications (1)

Publication Number Publication Date
ATE329985T1 true ATE329985T1 (de) 2006-07-15

Family

ID=28454860

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03724936T ATE329985T1 (de) 2002-03-27 2003-03-27 Verfahren zur verbrennung von koks bei der regenerierung eines fcc-katalysators.

Country Status (9)

Country Link
US (1) US7470644B2 (de)
EP (1) EP1487940B1 (de)
CN (1) CN1290973C (de)
AT (1) ATE329985T1 (de)
AU (1) AU2003227550B2 (de)
DE (1) DE60306125D1 (de)
ES (1) ES2266814T3 (de)
MX (1) MXPA04009273A (de)
WO (1) WO2003080766A2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1290973C (zh) * 2002-03-27 2006-12-20 国际壳牌研究有限公司 在催化剂再生过程中燃烧焦炭的方法
CN103623875B (zh) * 2013-11-08 2015-08-26 江苏大学 一种基于沸腾原理的失活催化剂再生装置及再生方法
US9327278B1 (en) 2014-12-17 2016-05-03 Uop Llc Process for catalyst regeneration
US9790442B2 (en) 2014-12-17 2017-10-17 Uop Llc Selective hydrogenation method

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4050902A (en) * 1974-12-16 1977-09-27 Uop Inc. Spent catalyst regeneration with internal and external regenerated-catalyst recycle means
US4284494A (en) * 1978-05-01 1981-08-18 Engelhard Minerals & Chemicals Corporation Control of emissions in FCC regenerator flue gas
US4396531A (en) * 1981-08-13 1983-08-02 Uop Inc. Fluid catalyst regeneration process and apparatus
US4542114A (en) * 1982-08-03 1985-09-17 Air Products And Chemicals, Inc. Process for the recovery and recycle of effluent gas from the regeneration of particulate matter with oxygen and carbon dioxide
US4595567A (en) * 1984-12-28 1986-06-17 Uop Inc. Cooling fluidized catalytic cracking regeneration zones with heat pipe apparatus
US5002915A (en) * 1989-05-30 1991-03-26 Mobil Oil Corp. Process for catalyst regeneration with flue gas
US5043517A (en) * 1989-10-30 1991-08-27 Mobil Oil Corporation Upgrading light olefin fuel gas in a fluidized bed catalyst reactor and regeneration of the catalyst
US5346613A (en) * 1993-09-24 1994-09-13 Uop FCC process with total catalyst blending
US5538623A (en) * 1993-12-17 1996-07-23 Johnson; David L. FCC catalyst stripping with vapor recycle
CA2156464C (en) * 1994-09-30 1999-07-20 Raghu K. Menon Reduction of emissions from fcc regenerators
US5800697A (en) * 1995-06-19 1998-09-01 Uop Llc FCC process with dual function catalyst cooling
CN1290973C (zh) * 2002-03-27 2006-12-20 国际壳牌研究有限公司 在催化剂再生过程中燃烧焦炭的方法

Also Published As

Publication number Publication date
US20050227850A1 (en) 2005-10-13
WO2003080766A8 (en) 2004-10-28
EP1487940A2 (de) 2004-12-22
US7470644B2 (en) 2008-12-30
AU2003227550A1 (en) 2003-10-08
WO2003080766A2 (en) 2003-10-02
ES2266814T3 (es) 2007-03-01
CN1290973C (zh) 2006-12-20
MXPA04009273A (es) 2005-01-25
WO2003080766A3 (en) 2004-03-25
CN1643111A (zh) 2005-07-20
EP1487940B1 (de) 2006-06-14
AU2003227550B2 (en) 2008-07-03
DE60306125D1 (de) 2006-07-27

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