FR2433973A1 - Composition catalytique pour le craquage avec degagement reduit de gaz nocifs - Google Patents
Composition catalytique pour le craquage avec degagement reduit de gaz nocifsInfo
- Publication number
- FR2433973A1 FR2433973A1 FR7918955A FR7918955A FR2433973A1 FR 2433973 A1 FR2433973 A1 FR 2433973A1 FR 7918955 A FR7918955 A FR 7918955A FR 7918955 A FR7918955 A FR 7918955A FR 2433973 A1 FR2433973 A1 FR 2433973A1
- Authority
- FR
- France
- Prior art keywords
- harmful gases
- cracking
- catalytic composition
- reduced emission
- gases
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
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
- C10G11/02—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils characterised by the catalyst used
- C10G11/04—Oxides
- C10G11/05—Crystalline alumino-silicates, e.g. molecular sieves
-
- 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
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/061—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof containing metallic elements added to the zeolite
-
- 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
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
- B01J8/26—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations
- B01J8/28—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations the one above the other
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
L'invention concerne une composition catalytique permettant de réaliser dans d'excellentes conditions et avec un dégagement réduit de gaz nocifs des craquages catalytiques. La composition comprend un catalyseur de craquage solide fragmenté en particules et un solide également fragmenté en particules comprenant au moins deux métaux libres ou combinés. Application à l'obtention de gaz effluents de faible teneur en gaz nocifs.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US64254175A | 1975-12-19 | 1975-12-19 | |
US64254575A | 1975-12-19 | 1975-12-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2433973A1 true FR2433973A1 (fr) | 1980-03-21 |
FR2433973B1 FR2433973B1 (fr) | 1982-01-08 |
Family
ID=27094055
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7638414A Granted FR2335582A1 (fr) | 1975-12-19 | 1976-12-20 | Procede de craquage catalytique avec degagement reduit de gaz nocifs |
FR7918955A Granted FR2433973A1 (fr) | 1975-12-19 | 1979-07-23 | Composition catalytique pour le craquage avec degagement reduit de gaz nocifs |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7638414A Granted FR2335582A1 (fr) | 1975-12-19 | 1976-12-20 | Procede de craquage catalytique avec degagement reduit de gaz nocifs |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS5276305A (fr) |
AU (1) | AU502495B2 (fr) |
CA (1) | CA1093050A (fr) |
CS (1) | CS222233B2 (fr) |
DE (1) | DE2654509A1 (fr) |
FR (2) | FR2335582A1 (fr) |
GB (2) | GB1575019A (fr) |
IT (1) | IT1076849B (fr) |
NL (1) | NL7613481A (fr) |
PL (1) | PL106573B1 (fr) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1092082A (fr) * | 1977-10-27 | 1980-12-23 | John Mooi | Catalyseur pour procede ameliore de conversion des hydrocarbures |
US4166787A (en) * | 1977-12-16 | 1979-09-04 | Chevron Research Company | Sulfur oxides control in catalytic cracking |
AU531615B2 (en) * | 1978-09-26 | 1983-09-01 | Mobil Oil Corp. | Zeolite containing catalyst |
CA1152052A (fr) * | 1980-06-27 | 1983-08-16 | William A. Blanton, Jr. | Elimination des polluants du gaz de carneau lors de la regeneration du catalyseur |
EP0073874B1 (fr) * | 1981-03-19 | 1987-08-26 | Ashland Oil, Inc. | Immobilisation d'oxyde de vanadium déposé sur des catalyseurs pendant la conversion d'huiles contenant des précurseurs de coke et des métaux lourds |
MX160803A (es) * | 1981-05-13 | 1990-05-25 | Ashland Oil Inc | Metodo para convertir alimentaciones de aceite residual pesado |
US4454025A (en) * | 1981-05-13 | 1984-06-12 | Ashland Oil, Inc. | Passivating heavy metals in carbo-metallic oil conversion |
JPS5879090A (ja) * | 1981-08-27 | 1983-05-12 | シエブロン・リサ−チ・コンパニ− | クラツキング法における二酸化硫黄の酸化促進剤 |
US4606898A (en) * | 1983-08-11 | 1986-08-19 | Texaco Inc. | Control of SOx emission |
US4504381A (en) * | 1983-12-09 | 1985-03-12 | Exxon Research And Engineering Co. | Passivation of cracking catalysts with cadmium and tin |
EP0256154A1 (fr) * | 1986-08-14 | 1988-02-24 | Texaco Development Corporation | Réglage d'émission du SOx |
US7678735B2 (en) * | 2005-11-28 | 2010-03-16 | Engelhard Corporation | FCC additive for partial and full burn NOx control |
FR2894849B1 (fr) * | 2005-12-20 | 2008-05-16 | Inst Francais Du Petrole | Nouveau reacteur a deux zones reactionnelles fluidisees avec systeme de separation gaz/solide integre |
CN102639936B (zh) * | 2009-12-28 | 2016-05-04 | 巴西石油公司 | 高性能燃烧设备和用于生产轻石蜡的流体催化裂化工艺 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3364136A (en) * | 1965-12-10 | 1968-01-16 | Mobil Oil Corp | Novel cyclic catalytic process for the conversion of hydrocarbons |
US3696024A (en) * | 1970-07-27 | 1972-10-03 | Universal Oil Prod Co | Petroleum crude oil conversion process |
US3699037A (en) * | 1970-10-28 | 1972-10-17 | Chevron Res | Catalytic cracking |
US3835031A (en) * | 1973-05-23 | 1974-09-10 | Standard Oil Co | Catalytic cracking with reduced emission of sulfur oxides |
CA1051411A (fr) * | 1973-09-20 | 1979-03-27 | Mobil Oil Corporation | Catalyseur de craquage et methode de craquage qui y fait appel |
NL7501695A (nl) * | 1974-03-04 | 1975-09-08 | Standard Oil Co | Werkwijze voor het regenereren van kraakkata- lysatoren. |
-
1976
- 1976-11-22 CA CA266,263A patent/CA1093050A/fr not_active Expired
- 1976-11-25 AU AU19987/76A patent/AU502495B2/en not_active Expired
- 1976-11-26 IT IT5237376A patent/IT1076849B/it active
- 1976-12-01 DE DE19762654509 patent/DE2654509A1/de not_active Ceased
- 1976-12-03 NL NL7613481A patent/NL7613481A/xx active Search and Examination
- 1976-12-17 GB GB2545579A patent/GB1575019A/en not_active Expired
- 1976-12-17 GB GB5275576A patent/GB1575018A/en not_active Expired
- 1976-12-17 JP JP15184976A patent/JPS5276305A/ja active Granted
- 1976-12-18 PL PL19451376A patent/PL106573B1/pl unknown
- 1976-12-20 CS CS840276A patent/CS222233B2/cs unknown
- 1976-12-20 FR FR7638414A patent/FR2335582A1/fr active Granted
-
1979
- 1979-07-23 FR FR7918955A patent/FR2433973A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2433973B1 (fr) | 1982-01-08 |
CA1093050A (fr) | 1981-01-06 |
JPS649046B2 (fr) | 1989-02-16 |
GB1575018A (en) | 1980-09-17 |
GB1575019A (en) | 1980-09-17 |
AU502495B2 (en) | 1979-07-26 |
NL7613481A (nl) | 1977-06-21 |
FR2335582A1 (fr) | 1977-07-15 |
FR2335582B1 (fr) | 1982-12-10 |
JPS5276305A (en) | 1977-06-27 |
PL106573B1 (pl) | 1979-12-31 |
CS222233B2 (en) | 1983-05-27 |
AU1998776A (en) | 1978-06-01 |
IT1076849B (it) | 1985-04-27 |
DE2654509A1 (de) | 1977-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name |