GB1528432A - Fluidized cracking catalyst regeneration process and apparatus - Google Patents
Fluidized cracking catalyst regeneration process and apparatusInfo
- Publication number
- GB1528432A GB1528432A GB2451/77A GB245177A GB1528432A GB 1528432 A GB1528432 A GB 1528432A GB 2451/77 A GB2451/77 A GB 2451/77A GB 245177 A GB245177 A GB 245177A GB 1528432 A GB1528432 A GB 1528432A
- Authority
- GB
- United Kingdom
- Prior art keywords
- catalyst
- regeneration
- gas
- bed
- flowing
- 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.)
- Expired
Links
- 239000003054 catalyst Substances 0.000 title abstract 12
- 230000008929 regeneration Effects 0.000 title abstract 7
- 238000011069 regeneration method Methods 0.000 title abstract 7
- 238000005336 cracking Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- 239000007789 gas Substances 0.000 abstract 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 2
- 239000000571 coke Substances 0.000 abstract 2
- 239000003546 flue gas Substances 0.000 abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 230000018109 developmental process Effects 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 230000001172 regenerating effect Effects 0.000 abstract 1
- 230000007704 transition Effects 0.000 abstract 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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/90—Regeneration or reactivation
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Materials Engineering (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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/684,505 US4051069A (en) | 1976-05-07 | 1976-05-07 | Fluidized catalytic cracking regeneration process |
| US05/684,509 US4035153A (en) | 1976-05-07 | 1976-05-07 | Fluidized cracking catalyst regeneration apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1528432A true GB1528432A (en) | 1978-10-11 |
Family
ID=27103336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2451/77A Expired GB1528432A (en) | 1976-05-07 | 1977-01-21 | Fluidized cracking catalyst regeneration process and apparatus |
Country Status (16)
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2166663A (en) * | 1984-11-09 | 1986-05-14 | Boc Group Plc | Oxidation process and apparatus |
| WO2003053558A3 (en) * | 2001-12-21 | 2007-12-06 | Shell Int Research | Process to regenerate fcc spent catalyst |
| CN111715153A (zh) * | 2019-03-18 | 2020-09-29 | 江苏博颂化工科技有限公司 | 烷烃脱氢循环流化床反应装置 |
| US12311350B2 (en) | 2019-03-18 | 2025-05-27 | Shanghai Supezet Engineering Technology Co., Ltd. | Alkane catalytic dehydrogenation reaction device and catalyst regeneration device |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56118744A (en) * | 1980-02-15 | 1981-09-17 | Uop Inc | Method and device for regenerating catalyst |
| FR2476672B1 (fr) * | 1980-02-25 | 1985-06-21 | Uop Inc | Procede et appareil pour la regeneration d'un catalyseur de conversion d'hydrocarbure |
| US4867950A (en) * | 1987-10-13 | 1989-09-19 | Mobil Oil Corporation | Catalyst regeneration with flue gas |
| BR112018072147A2 (pt) * | 2016-04-29 | 2019-02-12 | Basf Corporation | projeto de unidade de desativação de metal cíclica novo para a desativação de catalisador de fcc |
| WO2023098879A1 (zh) * | 2021-12-03 | 2023-06-08 | 中国石油化工股份有限公司 | 一种流化催化裂化再生设备及其应用 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL78762C (enrdf_load_stackoverflow) * | 1950-08-24 | |||
| US3886060A (en) * | 1973-04-30 | 1975-05-27 | Mobil Oil Corp | Method for catalytic cracking of residual oils |
| US3903016A (en) * | 1973-05-04 | 1975-09-02 | Mobil Oil Corp | Method for regenerating catalyst in a fluidized bed with a restricted high turbulence region in the dispersed phase |
| US3898050A (en) * | 1973-12-28 | 1975-08-05 | Universal Oil Prod Co | Regeneration apparatus with internal regenerated-catalyst recycle means |
| NL7501695A (nl) * | 1974-03-04 | 1975-09-08 | Standard Oil Co | Werkwijze voor het regenereren van kraakkata- lysatoren. |
-
1977
- 1977-01-21 GB GB2451/77A patent/GB1528432A/en not_active Expired
- 1977-01-27 IN IN105/CAL/77A patent/IN145765B/en unknown
- 1977-01-28 MX MX167857A patent/MX144853A/es unknown
- 1977-01-31 AR AR266377A patent/AR220891A1/es active
- 1977-03-03 AU AU22910/77A patent/AU504013B2/en not_active Expired
- 1977-03-07 FR FR7706578A patent/FR2350140A1/fr active Granted
- 1977-03-09 YU YU635/77A patent/YU41063B/xx unknown
- 1977-03-30 DE DE19772714033 patent/DE2714033A1/de active Granted
- 1977-04-05 IT IT22120/77A patent/IT1115475B/it active
- 1977-04-11 BR BR7702259A patent/BR7702259A/pt unknown
- 1977-04-18 SE SE7704396A patent/SE420503B/xx not_active IP Right Cessation
- 1977-04-20 TR TR19573A patent/TR19573A/xx unknown
- 1977-04-22 JP JP4594177A patent/JPS52135892A/ja active Granted
- 1977-05-02 FI FI771389A patent/FI771389A7/fi not_active Application Discontinuation
- 1977-05-06 NL NLAANVRAGE7704981,A patent/NL179064C/xx not_active IP Right Cessation
- 1977-05-06 ES ES458567A patent/ES458567A1/es not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2166663A (en) * | 1984-11-09 | 1986-05-14 | Boc Group Plc | Oxidation process and apparatus |
| WO2003053558A3 (en) * | 2001-12-21 | 2007-12-06 | Shell Int Research | Process to regenerate fcc spent catalyst |
| CN111715153A (zh) * | 2019-03-18 | 2020-09-29 | 江苏博颂化工科技有限公司 | 烷烃脱氢循环流化床反应装置 |
| CN111715153B (zh) * | 2019-03-18 | 2022-08-05 | 江苏博颂化工科技有限公司 | 烷烃脱氢循环流化床反应装置 |
| US12311350B2 (en) | 2019-03-18 | 2025-05-27 | Shanghai Supezet Engineering Technology Co., Ltd. | Alkane catalytic dehydrogenation reaction device and catalyst regeneration device |
Also Published As
| Publication number | Publication date |
|---|---|
| IT1115475B (it) | 1986-02-03 |
| SE420503B (sv) | 1981-10-12 |
| AR220891A1 (es) | 1980-12-15 |
| JPS622851B2 (enrdf_load_stackoverflow) | 1987-01-22 |
| NL7704981A (nl) | 1977-11-09 |
| AU2291077A (en) | 1978-09-07 |
| FI771389A7 (enrdf_load_stackoverflow) | 1977-11-08 |
| NL179064C (nl) | 1986-07-01 |
| DE2714033A1 (de) | 1977-11-24 |
| YU41063B (en) | 1986-10-31 |
| IN145765B (enrdf_load_stackoverflow) | 1978-12-16 |
| TR19573A (tr) | 1979-07-01 |
| AU504013B2 (en) | 1979-09-27 |
| FR2350140A1 (fr) | 1977-12-02 |
| JPS52135892A (en) | 1977-11-14 |
| MX144853A (es) | 1981-11-27 |
| FR2350140B1 (enrdf_load_stackoverflow) | 1982-07-23 |
| ES458567A1 (es) | 1978-08-16 |
| SE7704396L (sv) | 1977-11-08 |
| BR7702259A (pt) | 1978-08-08 |
| YU63577A (en) | 1983-02-28 |
| DE2714033C2 (enrdf_load_stackoverflow) | 1987-08-06 |
| NL179064B (nl) | 1986-02-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |