IT1032276B - Procedimento di cracking catalitico di idrocarburi con rigenerazione del catalizzatore impiegato - Google Patents
Procedimento di cracking catalitico di idrocarburi con rigenerazione del catalizzatore impiegatoInfo
- Publication number
- IT1032276B IT1032276B IT48558/75A IT4855875A IT1032276B IT 1032276 B IT1032276 B IT 1032276B IT 48558/75 A IT48558/75 A IT 48558/75A IT 4855875 A IT4855875 A IT 4855875A IT 1032276 B IT1032276 B IT 1032276B
- Authority
- IT
- Italy
- Prior art keywords
- regeneration
- hydrocarbons
- procedure
- catalyst used
- catalytic cracking
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title 1
- 238000004523 catalytic cracking Methods 0.000 title 1
- 229930195733 hydrocarbon Natural products 0.000 title 1
- 150000002430 hydrocarbons Chemical class 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 230000008929 regeneration Effects 0.000 title 1
- 238000011069 regeneration method Methods 0.000 title 1
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
- B01J8/18—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
-
- 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
-
- 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
- Y02P30/00—Technologies relating to oil refining and petrochemical industry
- Y02P30/40—Ethylene production
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Combustion & Propulsion (AREA)
- General Chemical & Material Sciences (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US45114074A | 1974-03-14 | 1974-03-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1032276B true IT1032276B (it) | 1979-05-30 |
Family
ID=23790978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT48558/75A IT1032276B (it) | 1974-03-14 | 1975-03-11 | Procedimento di cracking catalitico di idrocarburi con rigenerazione del catalizzatore impiegato |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5216721B2 (it) |
| BE (1) | BE826723A (it) |
| CA (1) | CA1042377A (it) |
| DD (1) | DD118114A5 (it) |
| DE (1) | DE2508804A1 (it) |
| FR (1) | FR2264079B1 (it) |
| GB (1) | GB1500357A (it) |
| IT (1) | IT1032276B (it) |
| NL (1) | NL7502586A (it) |
| SU (1) | SU620214A3 (it) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2063293B (en) * | 1979-11-14 | 1983-12-21 | Ashland Oil Inc | Carbo-metallic oil conversion with controlled co:co2 ratio in regeneration |
| US7470412B2 (en) * | 2005-12-21 | 2008-12-30 | Praxair Technology, Inc. | Reduction of CO and NOx in regenerator flue gas |
| FR2895413B1 (fr) * | 2005-12-27 | 2011-07-29 | Alstom Technology Ltd | Installation de conversion d'hydrocarbures petroliers a installation de combustion integree comprenant une capture du dioxyde de carbone |
| EP2520856B1 (en) * | 2009-12-28 | 2019-11-06 | Petroleo Brasileiro S.A. - PETROBRAS | High-efficiency combustion device and fluidized catalytic cracking process for the production of light olefins |
| FR3016370B1 (fr) * | 2014-01-10 | 2017-06-16 | Ifp Energies Now | Procede de craquage catalytique permettant une valorisation amelioree des calories des fumees de combustion. |
-
1975
- 1975-02-28 DE DE19752508804 patent/DE2508804A1/de not_active Withdrawn
- 1975-03-05 NL NL7502586A patent/NL7502586A/xx not_active Application Discontinuation
- 1975-03-11 IT IT48558/75A patent/IT1032276B/it active
- 1975-03-12 DD DD184722A patent/DD118114A5/xx unknown
- 1975-03-12 CA CA221,912A patent/CA1042377A/en not_active Expired
- 1975-03-13 JP JP50030659A patent/JPS5216721B2/ja not_active Expired
- 1975-03-14 SU SU752120333A patent/SU620214A3/ru active
- 1975-03-14 BE BE154367A patent/BE826723A/xx unknown
- 1975-03-14 GB GB10702/75A patent/GB1500357A/en not_active Expired
- 1975-03-14 FR FR7508064A patent/FR2264079B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2264079B1 (it) | 1979-04-27 |
| DD118114A5 (it) | 1976-02-12 |
| GB1500357A (en) | 1978-02-08 |
| FR2264079A1 (it) | 1975-10-10 |
| BE826723A (fr) | 1975-09-15 |
| SU620214A3 (ru) | 1978-08-15 |
| AU7872875A (en) | 1976-09-09 |
| JPS50129607A (it) | 1975-10-14 |
| NL7502586A (nl) | 1975-09-16 |
| DE2508804A1 (de) | 1975-09-18 |
| JPS5216721B2 (it) | 1977-05-11 |
| CA1042377A (en) | 1978-11-14 |
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