IT1138165B - Procedimento di piroscissione catalitica fluida - Google Patents
Procedimento di piroscissione catalitica fluidaInfo
- Publication number
- IT1138165B IT1138165B IT23597/81A IT2359781A IT1138165B IT 1138165 B IT1138165 B IT 1138165B IT 23597/81 A IT23597/81 A IT 23597/81A IT 2359781 A IT2359781 A IT 2359781A IT 1138165 B IT1138165 B IT 1138165B
- Authority
- IT
- Italy
- Prior art keywords
- fluid catalytic
- stroke procedure
- stroke
- procedure
- catalytic
- Prior art date
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
- 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
- B01J29/076—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof containing arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
-
- 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
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8603—Removing sulfur compounds
- B01D53/8609—Sulfur oxides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/54—Silicon-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
-
- 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
-
- 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
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
- B01J2229/10—After treatment, characterised by the effect to be obtained
- B01J2229/20—After treatment, characterised by the effect to be obtained to introduce other elements in the catalyst composition comprising the molecular sieve, but not specially in or on the molecular sieve itself
-
- 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
- B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
- B01J2229/30—After treatment, characterised by the means used
- B01J2229/42—Addition of matrix or binder particles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- Catalysts (AREA)
- Treating Waste Gases (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/180,357 US4344926A (en) | 1980-08-22 | 1980-08-22 | Fluid catalytic cracking |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8123597A0 IT8123597A0 (it) | 1981-08-21 |
IT1138165B true IT1138165B (it) | 1986-09-17 |
Family
ID=22660150
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT23597/81A IT1138165B (it) | 1980-08-22 | 1981-08-21 | Procedimento di piroscissione catalitica fluida |
Country Status (10)
Country | Link |
---|---|
US (1) | US4344926A (it) |
JP (1) | JPS5925616B2 (it) |
AU (1) | AU7432381A (it) |
DE (1) | DE3133356A1 (it) |
ES (1) | ES504903A0 (it) |
FI (1) | FI812550L (it) |
GB (1) | GB2082162A (it) |
IT (1) | IT1138165B (it) |
YU (1) | YU200181A (it) |
ZA (1) | ZA815188B (it) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4446010A (en) * | 1980-08-22 | 1984-05-01 | Texaco Inc. | Fluid catalytic cracking |
US4606898A (en) * | 1983-08-11 | 1986-08-19 | Texaco Inc. | Control of SOx emission |
DE3438770A1 (de) * | 1984-10-23 | 1986-04-24 | Bergwerksverband Gmbh, 4300 Essen | Verwendung von ein schmelzfaehiges metall enthaltenden formlingen zur entschwefelung heisser gase und verfahren zu deren herstellung |
US4626419A (en) * | 1985-07-01 | 1986-12-02 | Texaco Inc. | Control of SOx emission |
AU596604B2 (en) * | 1985-07-01 | 1990-05-10 | Texaco Development Corporation | Control of sox emission |
US4668655A (en) * | 1985-07-08 | 1987-05-26 | Texaco Inc. | Catalyst composition for catalytic cracking |
US5413974A (en) * | 1990-03-27 | 1995-05-09 | Asahi Kasei Kogyo Kabushiki Kaisha | Aluminum-containing oxide and process for producing aluminum-containing oxide |
WO1998004338A1 (en) * | 1996-07-26 | 1998-02-05 | Shell Internationale Research Maatschappij B.V. | Catalyst composition, its preparation, and its use in catalytic incineration |
US6037307A (en) * | 1998-07-10 | 2000-03-14 | Goal Line Environmental Technologies Llc | Catalyst/sorber for treating sulfur compound containing effluent |
US20130130889A1 (en) | 2011-11-17 | 2013-05-23 | Stone & Webster Process Technology, Inc. | Process for maximum distillate production from fluid catalytic cracking units (fccu) |
US10954453B2 (en) | 2018-05-02 | 2021-03-23 | Technip Process Technology, Inc. | Maximum olefins production utilizing multi-stage catalyst reaction and regeneration |
CN110898606B (zh) * | 2018-09-18 | 2023-07-14 | 中国石化工程建设有限公司 | 一种处理催化裂化再生烟气的方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4071436A (en) * | 1976-03-11 | 1978-01-31 | Chevron Research Company | Process for removing sulphur from a gas |
US4284494A (en) * | 1978-05-01 | 1981-08-18 | Engelhard Minerals & Chemicals Corporation | Control of emissions in FCC regenerator flue gas |
-
1980
- 1980-08-22 US US06/180,357 patent/US4344926A/en not_active Expired - Lifetime
-
1981
- 1981-07-28 ZA ZA815188A patent/ZA815188B/xx unknown
- 1981-08-07 JP JP56123179A patent/JPS5925616B2/ja not_active Expired
- 1981-08-18 FI FI812550A patent/FI812550L/fi not_active Application Discontinuation
- 1981-08-18 YU YU02001/81A patent/YU200181A/xx unknown
- 1981-08-19 AU AU74323/81A patent/AU7432381A/en not_active Abandoned
- 1981-08-19 GB GB8125382A patent/GB2082162A/en not_active Withdrawn
- 1981-08-21 IT IT23597/81A patent/IT1138165B/it active
- 1981-08-21 ES ES504903A patent/ES504903A0/es active Granted
- 1981-08-22 DE DE19813133356 patent/DE3133356A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
AU7432381A (en) | 1983-02-24 |
ES8306784A1 (es) | 1983-06-01 |
ZA815188B (en) | 1982-12-29 |
JPS5925616B2 (ja) | 1984-06-19 |
US4344926A (en) | 1982-08-17 |
YU200181A (en) | 1983-10-31 |
JPS5763116A (en) | 1982-04-16 |
FI812550L (fi) | 1982-02-23 |
ES504903A0 (es) | 1983-06-01 |
IT8123597A0 (it) | 1981-08-21 |
GB2082162A (en) | 1982-03-03 |
DE3133356A1 (de) | 1982-08-19 |
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