EP0145466A3 - Procédé de craquage catalytique d'hydrocarbures contaminés de métaux dans lequel le catalyseur de craquage est rendu passif - Google Patents
Procédé de craquage catalytique d'hydrocarbures contaminés de métaux dans lequel le catalyseur de craquage est rendu passif Download PDFInfo
- Publication number
- EP0145466A3 EP0145466A3 EP84308523A EP84308523A EP0145466A3 EP 0145466 A3 EP0145466 A3 EP 0145466A3 EP 84308523 A EP84308523 A EP 84308523A EP 84308523 A EP84308523 A EP 84308523A EP 0145466 A3 EP0145466 A3 EP 0145466A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- catalyst
- cracking
- zone
- passivated
- metal
- 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.)
- Withdrawn
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)
- Catalysts (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US55991983A | 1983-12-09 | 1983-12-09 | |
US559919 | 1983-12-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0145466A2 EP0145466A2 (fr) | 1985-06-19 |
EP0145466A3 true EP0145466A3 (fr) | 1985-07-17 |
Family
ID=24235599
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP84308523A Withdrawn EP0145466A3 (fr) | 1983-12-09 | 1984-12-07 | Procédé de craquage catalytique d'hydrocarbures contaminés de métaux dans lequel le catalyseur de craquage est rendu passif |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0145466A3 (fr) |
JP (1) | JPS60139344A (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0662958B2 (ja) * | 1985-02-28 | 1994-08-17 | 富士スタンダ−ドリサ−チ株式会社 | 重質油の熱分解法 |
US5944494A (en) * | 1997-04-29 | 1999-08-31 | Hill-Rom, Inc. | Blower apparatus mounted in a housing without a rigid connection |
CN1333044C (zh) | 2003-09-28 | 2007-08-22 | 中国石油化工股份有限公司 | 一种烃油裂化方法 |
US7347930B2 (en) | 2003-10-16 | 2008-03-25 | China Petroleum & Chemical Corporation | Process for cracking hydrocarbon oils |
WO2010072733A1 (fr) | 2008-12-22 | 2010-07-01 | Shell Internationale Research Maatschappij B.V. | Appareil à retour de catalyseur et processus de réaction d'un apport |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3958953A (en) * | 1974-03-18 | 1976-05-25 | Exxon Research And Engineering Company | Catalyst regeneration apparatus |
EP0070681A2 (fr) * | 1981-07-22 | 1983-01-26 | Exxon Research And Engineering Company | Méthode pour diminuer la formation de coke dans le cracking d'une huile lourde |
US4377470A (en) * | 1981-04-20 | 1983-03-22 | Ashland Oil, Inc. | Immobilization of vanadia deposited on catalytic materials during carbo-metallic oil conversion |
-
1984
- 1984-12-07 EP EP84308523A patent/EP0145466A3/fr not_active Withdrawn
- 1984-12-07 JP JP25905284A patent/JPS60139344A/ja active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3958953A (en) * | 1974-03-18 | 1976-05-25 | Exxon Research And Engineering Company | Catalyst regeneration apparatus |
US4377470A (en) * | 1981-04-20 | 1983-03-22 | Ashland Oil, Inc. | Immobilization of vanadia deposited on catalytic materials during carbo-metallic oil conversion |
EP0070681A2 (fr) * | 1981-07-22 | 1983-01-26 | Exxon Research And Engineering Company | Méthode pour diminuer la formation de coke dans le cracking d'une huile lourde |
Also Published As
Publication number | Publication date |
---|---|
JPH051059B2 (fr) | 1993-01-07 |
JPS60139344A (ja) | 1985-07-24 |
EP0145466A2 (fr) | 1985-06-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Designated state(s): BE DE FR GB IT NL |
|
AK | Designated contracting states |
Designated state(s): BE DE FR GB IT NL |
|
17P | Request for examination filed |
Effective date: 19851213 |
|
17Q | First examination report despatched |
Effective date: 19860923 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19870204 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: PAFFORD, BERNIE JOHN Inventor name: REID, TERRY ALLAN |