ATE346129T1 - FCC REACTION TANK - Google Patents
FCC REACTION TANKInfo
- Publication number
- ATE346129T1 ATE346129T1 AT01945350T AT01945350T ATE346129T1 AT E346129 T1 ATE346129 T1 AT E346129T1 AT 01945350 T AT01945350 T AT 01945350T AT 01945350 T AT01945350 T AT 01945350T AT E346129 T1 ATE346129 T1 AT E346129T1
- Authority
- AT
- Austria
- Prior art keywords
- vessel
- fluidly connected
- shield
- reactor
- discharge
- Prior art date
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
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Memory System Of A Hierarchy Structure (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
Fluidized catalytic cracking reactor vessel comprising at its upper end means to separate catalyst particles from an effluent of a dilute phase fluidized catalytic cracking reactor riser, which separation means are fluidly connected to the downstream part of the reactor riser, fluidly connected with means to discharge the cleaned reactor riser effluent from the vessel and fluidly connected to means to discharge the separated catalyst to the lower end of the vessel, the vessel further comprising at its lower end means to discharge catalyst from the reactor vessel, wherein (a) between the side wall of the vessel and the separation means a shield is present, resulting in an exterior space between the vessel wall and the shield and an interior space within the shield, wherein the interior space is in open communication with the lower end of the reactor vessel at its lower end and wherein the exterior space and interior space are fluidly connected by means of one or more openings, and (b) means are present to supply a gas poor in coke precursors to the exterior space.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP00306003 | 2000-07-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE346129T1 true ATE346129T1 (en) | 2006-12-15 |
Family
ID=8173123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT01945350T ATE346129T1 (en) | 2000-07-14 | 2001-07-10 | FCC REACTION TANK |
Country Status (12)
| Country | Link |
|---|---|
| EP (1) | EP1301578B1 (en) |
| JP (1) | JP2004504440A (en) |
| CN (1) | CN1266254C (en) |
| AT (1) | ATE346129T1 (en) |
| AU (2) | AU2001267593B2 (en) |
| BR (1) | BR0112488A (en) |
| CA (1) | CA2415711A1 (en) |
| DE (1) | DE60124719T2 (en) |
| ES (1) | ES2275693T3 (en) |
| MX (1) | MXPA03000319A (en) |
| RU (1) | RU2268912C2 (en) |
| WO (1) | WO2002006425A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2894849B1 (en) * | 2005-12-20 | 2008-05-16 | Inst Francais Du Petrole | NEW REACTOR WITH TWO REACTIONAL ZONES FLUIDIZED WITH INTEGRATED GAS / SOLID SEPARATION SYSTEM |
| US10731086B2 (en) * | 2017-01-27 | 2020-08-04 | Technip Process Technology, Inc. | Riser separation system |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4404095A (en) * | 1982-07-22 | 1983-09-13 | Mobil Oil Corporation | Method and means for separating gaseous materials from finely divided catalyst particles |
| US4581205A (en) * | 1983-09-06 | 1986-04-08 | Mobil Oil Corporation | Closed cyclone FCC system with provisions for surge capacity |
| GB8805755D0 (en) * | 1988-03-10 | 1988-04-07 | Shell Int Research | Apparatus for separation of solids from mixture of solids & fluid |
-
2001
- 2001-07-10 ES ES01945350T patent/ES2275693T3/en not_active Expired - Lifetime
- 2001-07-10 MX MXPA03000319A patent/MXPA03000319A/en active IP Right Grant
- 2001-07-10 CA CA002415711A patent/CA2415711A1/en not_active Abandoned
- 2001-07-10 WO PCT/EP2001/007937 patent/WO2002006425A1/en active IP Right Grant
- 2001-07-10 AT AT01945350T patent/ATE346129T1/en not_active IP Right Cessation
- 2001-07-10 EP EP01945350A patent/EP1301578B1/en not_active Expired - Lifetime
- 2001-07-10 JP JP2002512320A patent/JP2004504440A/en active Pending
- 2001-07-10 DE DE60124719T patent/DE60124719T2/en not_active Expired - Fee Related
- 2001-07-10 CN CN01812722.3A patent/CN1266254C/en not_active Expired - Fee Related
- 2001-07-10 AU AU2001267593A patent/AU2001267593B2/en not_active Ceased
- 2001-07-10 BR BR0112488-9A patent/BR0112488A/en not_active IP Right Cessation
- 2001-07-10 AU AU6759301A patent/AU6759301A/en active Pending
- 2001-07-10 RU RU2003104352/12A patent/RU2268912C2/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CN1266254C (en) | 2006-07-26 |
| BR0112488A (en) | 2003-07-01 |
| WO2002006425A1 (en) | 2002-01-24 |
| AU2001267593B2 (en) | 2004-03-18 |
| CN1441835A (en) | 2003-09-10 |
| CA2415711A1 (en) | 2002-01-24 |
| AU6759301A (en) | 2002-01-30 |
| DE60124719D1 (en) | 2007-01-04 |
| EP1301578B1 (en) | 2006-11-22 |
| JP2004504440A (en) | 2004-02-12 |
| EP1301578A1 (en) | 2003-04-16 |
| MXPA03000319A (en) | 2004-04-05 |
| DE60124719T2 (en) | 2007-09-13 |
| ES2275693T3 (en) | 2007-06-16 |
| RU2268912C2 (en) | 2006-01-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |