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
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)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

An apparatus and process for distributing a deflecting media into an axial center of a riser to push catalyst outwardly toward the feed injectors ensures better contacting between hydrocarbon feed and catalyst.
IN284DEN2012 2009-09-09 2010-07-22 IN2012DN00284A (en)

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 (en) 2015-05-08

Family

ID=43733011

Family Applications (1)

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

Country Status (3)

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

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 (en) * 2017-10-20 2021-02-09 中国石油化工股份有限公司 Catalytic cracking method for producing high-octane gasoline

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

Similar Documents

Publication Publication Date Title
PH12012500806A1 (en) Catalytic cracking apparatus and process
ZA201208158B (en) A process for simultaneous cracking of lighter and heavier hydrocarbon feed and system for the same
ZA201500377B (en) Bubbling bed catalytic hydropyrolysis process utilizing larger catalyst particles and smaller biomass particles featuring an anti-slugging reactor
MX2012007328A (en) Process for removing nitrogen from vacuum gas oil.
MX2012002918A (en) Process for removing metals from vacuum gas oil.
MY155508A (en) Fuel compositions comprising isoprene derivatives
MY159547A (en) Bio-oil production method
EP2406845A4 (en) Arrangement and method for generating hydrogen from hydrocarbon fuel
EP2449059A4 (en) An improved process for recovery of propylene and lpg from fcc fuel gas using stripped main column overhead distillate as absorber oil
WO2009102959A8 (en) Apparatus and processes for production of coke and activated carbon from coal products
WO2013015605A3 (en) Method of producing aromatic hydrocarbons from byproducts of aromatic carboxylic acid and/or aromatic carboxylic acid alkylester preparation processes
IN2014DN08132A (en)
EP2668389A4 (en) Apparatus, system, and method for vaporizing a fuel mixture
ZA201406700B (en) Process and apparatus for the fixed-bed pressure gasification of solid fuels
MX2011006179A (en) Single step transesterification of feedstock using a gaseous catalyst.
MX359725B (en) Systems for injecting catalysts and/or additives into a fluidized catalytic cracking unit and methods of making and using the same.
IN2012DN00284A (en)
FI20095767A7 (en) Process and apparatus for converting turpentine to gasoline components
ZA201201465B (en) Hydrocarbon synthesis reaction apparatus, hydrocarbon synthesis reaction system, and hydrocarbon synthesis reaction method
IN2015DN01264A (en)
MX2009001411A (en) Method and apparatus for capturing and using heat generated by the production of light olefins.
AP4062A (en) Hydrocarbon synthesis reaction apparatus, start-up process thereof, and hydrocarbon synthesis reaction system
WO2011090617A3 (en) Process for removing metals from resid
BR112015002820A2 (en) apparatus for the production of acetylene from a feed stream comprising methane, and method for the production of acetylene.
PH12014500383A1 (en) Fluid catalytic cracking process