IN2012DN00284A - - Google Patents

Info

Publication number
IN2012DN00284A
IN2012DN00284A IN284DEN2012A IN2012DN00284A IN 2012DN00284 A IN2012DN00284 A IN 2012DN00284A IN 284DEN2012 A IN284DEN2012 A IN 284DEN2012A IN 2012DN00284 A IN2012DN00284 A IN 2012DN00284A
Authority
IN
India
Prior art keywords
catalyst
feed
riser
distributing
axial center
Prior art date
Application number
Other languages
English (en)
Inventor
Keith A Couch
Paolo Palmas
Jason P Lambin
Giovanni Spinelli
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
Priority claimed from US12/556,057 external-priority patent/US20110058989A1/en
Priority claimed from US12/556,052 external-priority patent/US8691081B2/en
Application filed by Uop Llc filed Critical Uop Llc
Publication of IN2012DN00284A publication Critical patent/IN2012DN00284A/en

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
    • B01J38/30—Treating with free oxygen-containing gas in gaseous suspension, e.g. fluidised bed
    • 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
    • B01J29/90—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
    • B01J4/00—Feed or outlet devices; Feed or outlet control devices
    • B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
    • B01J4/002—Nozzle-type elements
    • 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
    • B01J8/085—Feeding reactive fluids
    • 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
    • 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
    • C10G2300/708—Coking aspect, coke content and composition of deposits

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
IN284DEN2012 2009-09-09 2010-07-22 IN2012DN00284A (enrdf_load_stackoverflow)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/556,057 US20110058989A1 (en) 2009-09-09 2009-09-09 Apparatus for contacting hydrocarbon feed and catalyst
US12/556,052 US8691081B2 (en) 2009-09-09 2009-09-09 Process for contacting hydrocarbon feed and catalyst
PCT/US2010/042900 WO2011031378A2 (en) 2009-09-09 2010-07-22 Apparatus and process for contacting hydrocarbon feed and catalyst

Publications (1)

Publication Number Publication Date
IN2012DN00284A true IN2012DN00284A (enrdf_load_stackoverflow) 2015-05-08

Family

ID=43733011

Family Applications (1)

Application Number Title Priority Date Filing Date
IN284DEN2012 IN2012DN00284A (enrdf_load_stackoverflow) 2009-09-09 2010-07-22

Country Status (3)

Country Link
CN (1) CN102482587B (enrdf_load_stackoverflow)
IN (1) IN2012DN00284A (enrdf_load_stackoverflow)
WO (1) WO2011031378A2 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9375695B2 (en) 2012-03-20 2016-06-28 Uop Llc Process and apparatus for mixing two streams of catalyst
US8916099B2 (en) * 2012-03-20 2014-12-23 Uop Llc Process and apparatus for mixing two streams of catalyst
CN109694725B (zh) * 2017-10-20 2021-02-09 中国石油化工股份有限公司 一种生产高辛烷值汽油的催化裂化方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3785962A (en) * 1971-12-27 1974-01-15 Universal Oil Prod Co Fluidized catalytic cracking process
US3888762A (en) * 1972-10-12 1975-06-10 Universal Oil Prod Co Fluid catalytic cracking process
US5358632A (en) * 1993-07-16 1994-10-25 Uop FCC feed injection with non-quiescent mixing
US5851380A (en) * 1996-08-01 1998-12-22 Phillips Petroleum Company Process and apparatus for fluidized catalytic cracking of a hydrocarbon feed
US6596242B1 (en) * 1996-09-30 2003-07-22 Shell Oil Company Reactor riser of a fluidized-bed catalytic cracking plant
US5858207A (en) * 1997-12-05 1999-01-12 Uop Llc FCC process with combined regenerator stripper and catalyst blending
US7169293B2 (en) * 1999-08-20 2007-01-30 Uop Llc Controllable space velocity reactor and process
US6613290B1 (en) * 2000-07-14 2003-09-02 Exxonmobil Research And Engineering Company System for fluidized catalytic cracking of hydrocarbon molecules
US20070205139A1 (en) * 2006-03-01 2007-09-06 Sathit Kulprathipanja Fcc dual elevation riser feed distributors for gasoline and light olefin modes of operation
US20080081006A1 (en) * 2006-09-29 2008-04-03 Myers Daniel N Advanced elevated feed distribution system for very large diameter RCC reactor risers
US8007728B2 (en) * 2008-12-11 2011-08-30 Uop Llc System, apparatus, and process for cracking a hydrocarbon feed

Also Published As

Publication number Publication date
WO2011031378A2 (en) 2011-03-17
CN102482587B (zh) 2015-01-21
WO2011031378A3 (en) 2011-05-05
CN102482587A (zh) 2012-05-30

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