CS174887B2 - - Google Patents
Info
- Publication number
- CS174887B2 CS174887B2 CS3916A CS391673A CS174887B2 CS 174887 B2 CS174887 B2 CS 174887B2 CS 3916 A CS3916 A CS 3916A CS 391673 A CS391673 A CS 391673A CS 174887 B2 CS174887 B2 CS 174887B2
- Authority
- CS
- Czechoslovakia
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
- C10G11/14—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
- C10G11/182—Regeneration
-
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/12—Oxidising
- B01J37/14—Oxidising with gases containing free oxygen
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Combustion & Propulsion (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Catalysts (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00258135A US3843330A (en) | 1972-05-30 | 1972-05-30 | Regeneration apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS174887B2 true CS174887B2 (xx) | 1977-04-29 |
Family
ID=22979218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS3916A CS174887B2 (xx) | 1972-05-30 | 1973-05-30 |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3843330A (xx) |
| BR (1) | BR7303940D0 (xx) |
| CA (1) | CA988683A (xx) |
| CS (1) | CS174887B2 (xx) |
| DE (1) | DE2327110C3 (xx) |
| ES (1) | ES415189A1 (xx) |
| FR (1) | FR2186292B1 (xx) |
| GB (1) | GB1439946A (xx) |
| IT (1) | IT985214B (xx) |
| RO (1) | RO71953A (xx) |
| SU (1) | SU562175A3 (xx) |
| YU (1) | YU36448B (xx) |
| ZA (1) | ZA733337B (xx) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3926778A (en) * | 1972-12-19 | 1975-12-16 | Mobil Oil Corp | Method and system for controlling the activity of a crystalline zeolite cracking catalyst |
| US3948757A (en) * | 1973-05-21 | 1976-04-06 | Universal Oil Products Company | Fluid catalytic cracking process for upgrading a gasoline-range feed |
| US3970587A (en) * | 1973-07-18 | 1976-07-20 | Mobil Oil Corporation | Combustion regeneration of hydrocarbon conversion catalyst with recycle of high temperature regenerated catalyst |
| US3953175A (en) * | 1973-12-28 | 1976-04-27 | Universal Oil Products Company | Regeneration apparatus |
| US4010003A (en) * | 1973-12-28 | 1977-03-01 | Uop Inc. | Regeneration apparatus |
| US4032299A (en) * | 1973-12-28 | 1977-06-28 | Uop Inc. | Spent catalyst regeneration apparatus with internal regenerated-catalyst recycle means |
| US3990992A (en) * | 1974-04-12 | 1976-11-09 | Standard Oil Company | Regeneration of cracking catalyst in a vessel with a partition forming an upper and lower zone |
| US4050902A (en) * | 1974-12-16 | 1977-09-27 | Uop Inc. | Spent catalyst regeneration with internal and external regenerated-catalyst recycle means |
| US4283273A (en) * | 1976-11-18 | 1981-08-11 | Mobil Oil Corporation | Method and system for regenerating fluidizable catalyst particles |
| US4248706A (en) * | 1978-09-29 | 1981-02-03 | Westvaco Corporation | Two stage fluid bed regeneration of spent carbon |
| US4338198A (en) * | 1980-10-22 | 1982-07-06 | Westvaco Corporation | Two stage fluid bed regeneration of spent carbon |
| US4387043A (en) * | 1981-07-30 | 1983-06-07 | Uop Inc. | Fluid catalyst regeneration process and apparatus |
| US4769219A (en) * | 1987-04-09 | 1988-09-06 | Hri, Inc. | Catalyst rejuvenation vessel assembly |
| US4863884A (en) * | 1987-04-09 | 1989-09-05 | Hri, Inc. | Method for rejuvenating used catalysts |
| US6039863A (en) * | 1996-06-17 | 2000-03-21 | Uop Llc | Fluidized particle contacting process with elongated combustor |
| US9597652B1 (en) * | 2015-09-30 | 2017-03-21 | Dow Global Technologies Llc | Catalyst regenerator and a riser terminator used therein |
-
1972
- 1972-05-30 US US00258135A patent/US3843330A/en not_active Expired - Lifetime
-
1973
- 1973-05-11 CA CA171,074A patent/CA988683A/en not_active Expired
- 1973-05-17 ZA ZA733337A patent/ZA733337B/xx unknown
- 1973-05-25 IT IT50251/73A patent/IT985214B/it active
- 1973-05-25 ES ES415189A patent/ES415189A1/es not_active Expired
- 1973-05-28 DE DE2327110A patent/DE2327110C3/de not_active Expired
- 1973-05-28 BR BR3940/73A patent/BR7303940D0/pt unknown
- 1973-05-28 YU YU01396/73A patent/YU36448B/xx unknown
- 1973-05-28 FR FR7319344A patent/FR2186292B1/fr not_active Expired
- 1973-05-29 GB GB2536473A patent/GB1439946A/en not_active Expired
- 1973-05-30 SU SU1930054A patent/SU562175A3/ru active
- 1973-05-30 RO RO7374963A patent/RO71953A/ro unknown
- 1973-05-30 CS CS3916A patent/CS174887B2/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES415189A1 (es) | 1976-05-16 |
| BR7303940D0 (pt) | 1974-07-18 |
| US3843330A (en) | 1974-10-22 |
| YU36448B (en) | 1984-02-29 |
| YU139673A (en) | 1982-02-25 |
| ZA733337B (en) | 1974-04-24 |
| RO71953A (ro) | 1981-06-26 |
| AU5591773A (en) | 1974-11-21 |
| SU562175A3 (ru) | 1977-06-15 |
| CA988683A (en) | 1976-05-11 |
| FR2186292B1 (xx) | 1978-06-30 |
| DE2327110C3 (de) | 1979-11-15 |
| FR2186292A1 (xx) | 1974-01-11 |
| IT985214B (it) | 1974-11-30 |
| DE2327110A1 (de) | 1973-12-20 |
| DE2327110B2 (de) | 1979-03-29 |
| GB1439946A (en) | 1976-06-16 |