MX9603320A - External, pressurized closed-cyclone apparatus for fcc unit. - Google Patents

External, pressurized closed-cyclone apparatus for fcc unit.

Info

Publication number
MX9603320A
MX9603320A MX9603320A MX9603320A MX9603320A MX 9603320 A MX9603320 A MX 9603320A MX 9603320 A MX9603320 A MX 9603320A MX 9603320 A MX9603320 A MX 9603320A MX 9603320 A MX9603320 A MX 9603320A
Authority
MX
Mexico
Prior art keywords
catalyst
fcc unit
external
closed
disengaging
Prior art date
Application number
MX9603320A
Other languages
Spanish (es)
Inventor
Phillip K Niccum
Philip E Glasgow
Original Assignee
Kellogg M W Co
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 Kellogg M W Co filed Critical Kellogg M W Co
Publication of MX9603320A publication Critical patent/MX9603320A/en

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/02—Construction of inlets by which the vortex flow is generated, e.g. tangential admission, the fluid flow being forced to follow a downward path by spirally wound bulkheads, or with slightly downwardly-directed tangential admission

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Cyclones (AREA)
  • Catalysts (AREA)

Abstract

A pressurized closed-cyclone catalyst disengaging apparatus for use in an FCC unit. A closed-cyclone apparatus of the present invention independently pressurized in the absence of disengager vessel has a line for venting stripping steam and hydrocarbon vapor from a catalyst stripping stage to a catalyst disengaging stage for rapidly disengaging catalyst particles from an FCC reaction hydrocarbon effluent.
MX9603320A 1995-08-09 1996-08-09 External, pressurized closed-cyclone apparatus for fcc unit. MX9603320A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51287095A 1995-08-09 1995-08-09

Publications (1)

Publication Number Publication Date
MX9603320A true MX9603320A (en) 1997-03-29

Family

ID=24040951

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9603320A MX9603320A (en) 1995-08-09 1996-08-09 External, pressurized closed-cyclone apparatus for fcc unit.

Country Status (5)

Country Link
EP (1) EP0758014A3 (en)
JP (1) JPH09143479A (en)
KR (1) KR970009895A (en)
CA (1) CA2180686A1 (en)
MX (1) MX9603320A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2400258C (en) 2002-09-19 2005-01-11 Suncor Energy Inc. Bituminous froth inclined plate separator and hydrocarbon cyclone treatment process
US7736501B2 (en) 2002-09-19 2010-06-15 Suncor Energy Inc. System and process for concentrating hydrocarbons in a bitumen feed
CA2455011C (en) 2004-01-09 2011-04-05 Suncor Energy Inc. Bituminous froth inline steam injection processing
CA2827237C (en) 2005-11-09 2016-02-09 Suncor Energy Inc. Mobile oil sands mining system
CA2526336C (en) 2005-11-09 2013-09-17 Suncor Energy Inc. Method and apparatus for oil sands ore mining
US8168071B2 (en) 2005-11-09 2012-05-01 Suncor Energy Inc. Process and apparatus for treating a heavy hydrocarbon feedstock
CA2689021C (en) 2009-12-23 2015-03-03 Thomas Charles Hann Apparatus and method for regulating flow through a pumpbox

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3261776A (en) * 1962-05-23 1966-07-19 Exxon Research Engineering Co Conversion of hydrocarbons
US4502947A (en) * 1984-05-21 1985-03-05 Mobil Oil Corporation Closed cyclone FCC catalyst separation method and apparatus
ZA871301B (en) * 1986-02-24 1988-10-26 Engelhard Corp Hydrocarbon conversion process
US5370844A (en) * 1993-03-01 1994-12-06 The M. W. Kellogg Company FCC disengagement apparatus

Also Published As

Publication number Publication date
JPH09143479A (en) 1997-06-03
KR970009895A (en) 1997-03-27
EP0758014A3 (en) 1997-04-02
CA2180686A1 (en) 1997-02-10
EP0758014A2 (en) 1997-02-12

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