MX9201599A - Proceso y dispositivo para tratar efluentes gaseosos emitidos desde una torre para el cracking catalitico. - Google Patents

Proceso y dispositivo para tratar efluentes gaseosos emitidos desde una torre para el cracking catalitico.

Info

Publication number
MX9201599A
MX9201599A MX9201599A MX9201599A MX9201599A MX 9201599 A MX9201599 A MX 9201599A MX 9201599 A MX9201599 A MX 9201599A MX 9201599 A MX9201599 A MX 9201599A MX 9201599 A MX9201599 A MX 9201599A
Authority
MX
Mexico
Prior art keywords
tower
catalytic cracking
gaseous effluents
treat gaseous
effluents emitted
Prior art date
Application number
MX9201599A
Other languages
English (en)
Inventor
Gerard Martin
Jean-Louis Bouju
Original Assignee
Inst Francais Du Petrole
Babcock Entreprise
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 Inst Francais Du Petrole, Babcock Entreprise filed Critical Inst Francais Du Petrole
Publication of MX9201599A publication Critical patent/MX9201599A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B01D53/508—Sulfur oxides by treating the gases with solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/343—Heat recovery
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/60—Simultaneously removing sulfur oxides and nitrogen oxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Treating Waste Gases (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

Se describe un dispositivo que comprende al menos una primera etapa para la regeneración del catalizador usando para el proceso de fraccionamiento catalítico. De acuerdo a la invención, las corrientes geseosas que salen del regenrador del catalizador del fraccionamiento, se tratan en una unidad de recuperación de calor (CR) que comprende una cámara de tratamiento (15) del tipo de lecho de arrastre; el absorbente introducido en está cámara (15) tiene un tamaño de grano 'fino' en el rango de entre 0.1 y 100um. y se puede regenerar en el dispositivo corriente abajo de la unidad de recuperación de calor (CR).
MX9201599A 1991-04-08 1992-04-07 Proceso y dispositivo para tratar efluentes gaseosos emitidos desde una torre para el cracking catalitico. MX9201599A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9104324A FR2674766A1 (fr) 1991-04-08 1991-04-08 Procede et dispositif de traitement des effluents gazeux issus d'une unite de craquage catalytique.

Publications (1)

Publication Number Publication Date
MX9201599A true MX9201599A (es) 1993-11-01

Family

ID=9411649

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9201599A MX9201599A (es) 1991-04-08 1992-04-07 Proceso y dispositivo para tratar efluentes gaseosos emitidos desde una torre para el cracking catalitico.

Country Status (9)

Country Link
US (1) US5424043A (es)
EP (1) EP0508876A1 (es)
JP (1) JP3067890B2 (es)
KR (1) KR100215628B1 (es)
CA (1) CA2065599C (es)
FR (1) FR2674766A1 (es)
MX (1) MX9201599A (es)
MY (1) MY109789A (es)
TW (1) TW218024B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5464597A (en) * 1994-02-18 1995-11-07 Foster Wheeler Energy Corporation Method for cleaning and cooling synthesized gas
US5582712A (en) * 1994-04-29 1996-12-10 Uop Downflow FCC reaction arrangement with upflow regeneration
US6439138B1 (en) 1998-05-29 2002-08-27 Hamon Research-Cottrell, Inc. Char for contaminant removal in resource recovery unit
DE102004013019A1 (de) * 2004-03-16 2005-10-06 Sebastian Zimmer Wirbelschichtreaktor
FR2939693B1 (fr) * 2008-12-16 2011-12-23 Inst Francais Du Petrole Nouveau procede de recuperation du co2 issu des fumees de regeneration d'une unite de craquage catalytique
EP2576016A4 (en) * 2010-05-25 2017-09-20 Johnson Matthey Process Technologies, Inc. Cracking catalyst, additives, methods of making them and using them
FI20155805A (fi) * 2015-11-04 2017-05-05 Amec Foster Wheeler Energia Oy Menetelmä kiertoleijupetikattilalaitoksesta syntyvien savukaasujen rikkidioksiidipitoisuuden vähentämiseksi
CN111482079B (zh) * 2019-01-28 2021-12-03 中国石油化工股份有限公司 催化再生烟气脱硝除尘脱硫系统和降压方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3176634A (en) * 1963-01-29 1965-04-06 Shenandoah Equipment Company Fireball incinerator
US3356075A (en) * 1965-10-12 1967-12-05 Combustion Eng Method of pulverized coal firing a steam generator and controlling steam temperature
US4311579A (en) * 1979-11-01 1982-01-19 Engelhard Minerals & Chemicals Corporation Preparation of FCC charge by selective vaporization
DE3403995A1 (de) * 1984-02-06 1985-08-08 L. & C. Steinmüller GmbH, 5270 Gummersbach Verfahren zur abscheidung von in rauchgasen enthaltenen gasfoermigen schadstoffen
DE3322159A1 (de) * 1983-06-21 1985-01-03 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur abtrennung von schadstoffen aus abgasen
US4547351A (en) * 1984-05-01 1985-10-15 The United States Of America As Represented By The United States Department Of Energy Flue gas desulfurization
US4738829A (en) * 1984-05-08 1988-04-19 Chevron Research Company Apparatus for spent catalyst treating for fluidized catalytic cracking systems
FR2579111A1 (fr) * 1985-03-25 1986-09-26 Mediterranee Const Navales Ind Procede d'epuration des fumees des usines d'incineration d'ordures menageres
US4614726A (en) * 1985-06-21 1986-09-30 Ashland Oil, Inc. Process for cooling during regeneration of fluid cracking catalyst
US4708775A (en) * 1985-07-08 1987-11-24 Anachemia Solvents Limited Disposal of wastes with solvent recovery
FR2636720B1 (fr) * 1988-09-20 1990-12-14 Inst Francais Du Petrole Procede et dispositif pour generer de la chaleur comportant une desulfuration des effluents avec des particules d'absorbant de fine granulometrie en lit transporte
FR2642663B1 (fr) * 1989-01-19 1991-05-24 Inst Francais Du Petrole Procede de desulfuration d'effluents gazeux en lit fluidise circulant par une masse absorbante regenerable
JPH03213902A (ja) * 1990-01-19 1991-09-19 Nkk Corp 循環流動層燃焼装置

Also Published As

Publication number Publication date
US5424043A (en) 1995-06-13
CA2065599C (fr) 2003-03-25
KR100215628B1 (ko) 1999-08-16
FR2674766A1 (fr) 1992-10-09
TW218024B (es) 1993-12-21
JP3067890B2 (ja) 2000-07-24
CA2065599A1 (fr) 1992-10-09
JPH06179878A (ja) 1994-06-28
KR920019396A (ko) 1992-11-19
EP0508876A1 (fr) 1992-10-14
MY109789A (en) 1997-06-30
FR2674766B1 (es) 1994-04-22

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