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
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)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Catalysts (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).
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 (7)
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 |
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)
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 |
-
1991
- 1991-04-08 FR FR9104324A patent/FR2674766A1/fr active Granted
-
1992
- 1992-04-07 KR KR1019920005744A patent/KR100215628B1/ko not_active IP Right Cessation
- 1992-04-07 MX MX9201599A patent/MX9201599A/es unknown
- 1992-04-07 EP EP92400958A patent/EP0508876A1/fr not_active Ceased
- 1992-04-08 MY MYPI92000594A patent/MY109789A/en unknown
- 1992-04-08 CA CA002065599A patent/CA2065599C/fr not_active Expired - Lifetime
- 1992-04-08 JP JP4116834A patent/JP3067890B2/ja not_active Expired - Fee Related
- 1992-10-03 TW TW081107865A patent/TW218024B/zh not_active IP Right Cessation
-
1994
- 1994-01-27 US US08/187,137 patent/US5424043A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5424043A (en) | 1995-06-13 |
JPH06179878A (ja) | 1994-06-28 |
CA2065599A1 (fr) | 1992-10-09 |
CA2065599C (fr) | 2003-03-25 |
MY109789A (en) | 1997-06-30 |
EP0508876A1 (fr) | 1992-10-14 |
KR100215628B1 (ko) | 1999-08-16 |
JP3067890B2 (ja) | 2000-07-24 |
TW218024B (es) | 1993-12-21 |
FR2674766A1 (fr) | 1992-10-09 |
FR2674766B1 (es) | 1994-04-22 |
KR920019396A (ko) | 1992-11-19 |
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