CL2023000538A1 - Proceso y aparato aplicados a sistemas de ciclón de tercera etapa en unidades de fcc - Google Patents

Proceso y aparato aplicados a sistemas de ciclón de tercera etapa en unidades de fcc

Info

Publication number
CL2023000538A1
CL2023000538A1 CL2023000538A CL2023000538A CL2023000538A1 CL 2023000538 A1 CL2023000538 A1 CL 2023000538A1 CL 2023000538 A CL2023000538 A CL 2023000538A CL 2023000538 A CL2023000538 A CL 2023000538A CL 2023000538 A1 CL2023000538 A1 CL 2023000538A1
Authority
CL
Chile
Prior art keywords
stage
container
vessel
cyclone
cyclones
Prior art date
Application number
CL2023000538A
Other languages
English (en)
Spanish (es)
Inventor
Kenzo Huziwara Wilson
Freire Sandes Emanuel
De Oliveira Mendonca Claudio
Fonseca Machado Dos Santos Claudio
Rodrigues Codeco Leonardo
De Carvalho Schmidt Daniel
Patricio Junior Nelson
Victor Carlos Candido William
Medeiros Jorivaldo
Sergio Freire Paulo
Coelho Schiavo Raphael
Campos Goncalves Teixeira Herbert
De Oliveira Wardil Gustavo
Sabino Da Silva Fabio
Marini Fabio
Original Assignee
Petroleo Brasileiro Sa Petrobras
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 Petroleo Brasileiro Sa Petrobras filed Critical Petroleo Brasileiro Sa Petrobras
Publication of CL2023000538A1 publication Critical patent/CL2023000538A1/es

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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/005—Separating solid material from the gas/liquid stream
    • B01J8/0055—Separating solid material from the gas/liquid stream using cyclones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • 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
    • B04C7/00—Apparatus not provided for in group B04C1/00, B04C3/00, or B04C5/00; Multiple arrangements not provided for in one of the groups B04C1/00, B04C3/00, or B04C5/00; Combinations of apparatus covered by two or more of the groups B04C1/00, B04C3/00, or B04C5/00
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • B01D45/16—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by the winding course of the gas stream, the centrifugal forces being generated solely or partly by mechanical means, e.g. fixed swirl vanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Cyclones (AREA)
CL2023000538A 2020-08-25 2023-02-23 Proceso y aparato aplicados a sistemas de ciclón de tercera etapa en unidades de fcc CL2023000538A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR102020017321-9A BR102020017321A2 (pt) 2020-08-25 2020-08-25 Processo e aparatos aplicados a sistemas de terceiro estágio de ciclones em unidades de fcc

Publications (1)

Publication Number Publication Date
CL2023000538A1 true CL2023000538A1 (es) 2023-07-28

Family

ID=77999759

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2023000538A CL2023000538A1 (es) 2020-08-25 2023-02-23 Proceso y aparato aplicados a sistemas de ciclón de tercera etapa en unidades de fcc

Country Status (9)

Country Link
AR (1) AR123311A1 (pt)
BR (1) BR102020017321A2 (pt)
CL (1) CL2023000538A1 (pt)
CO (1) CO2023003260A2 (pt)
EC (1) ECSP23020675A (pt)
MX (1) MX2023002270A (pt)
PE (1) PE20230964A1 (pt)
UY (1) UY39392A (pt)
WO (1) WO2022040767A1 (pt)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5514271A (en) * 1994-04-28 1996-05-07 Mobil Oil Corporation Underflow cyclone with perforated barrel
US6673133B2 (en) * 2000-06-02 2004-01-06 Uop Llc Cyclone for separating fine solid particles from a gas stream
US6902593B2 (en) * 2003-02-26 2005-06-07 Kellogg Brown And Root, Inc. Separation device to remove fine particles
US7081229B2 (en) * 2003-04-15 2006-07-25 Petroleo Brasileiro S.A. Second stage cyclone dipleg termination device in FCC units

Also Published As

Publication number Publication date
MX2023002270A (es) 2023-03-09
WO2022040767A1 (pt) 2022-03-03
ECSP23020675A (es) 2023-06-30
AR123311A1 (es) 2022-11-16
BR102020017321A2 (pt) 2022-03-08
UY39392A (es) 2021-09-30
CO2023003260A2 (es) 2023-03-27
PE20230964A1 (es) 2023-06-16

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