ATE19647T1 - Verfahren zum passivieren von waehrend der verarbeitung von toprueckstaenden auf krackkatalysatoren abgesetzten metallen. - Google Patents
Verfahren zum passivieren von waehrend der verarbeitung von toprueckstaenden auf krackkatalysatoren abgesetzten metallen.Info
- Publication number
- ATE19647T1 ATE19647T1 AT82109326T AT82109326T ATE19647T1 AT E19647 T1 ATE19647 T1 AT E19647T1 AT 82109326 T AT82109326 T AT 82109326T AT 82109326 T AT82109326 T AT 82109326T AT E19647 T1 ATE19647 T1 AT E19647T1
- Authority
- AT
- Austria
- Prior art keywords
- ammonia
- vanadium
- passivation
- during processing
- metals
- Prior art date
Links
- 229910052751 metal Inorganic materials 0.000 title abstract 4
- 239000002184 metal Substances 0.000 title abstract 4
- 150000002739 metals Chemical class 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 4
- 239000003054 catalyst Substances 0.000 title abstract 3
- 238000005336 cracking Methods 0.000 title abstract 2
- 238000002161 passivation Methods 0.000 title 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 8
- 229910021529 ammonia Inorganic materials 0.000 abstract 4
- 229910052720 vanadium Inorganic materials 0.000 abstract 3
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 abstract 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 230000002411 adverse Effects 0.000 abstract 1
- SKKMWRVAJNPLFY-UHFFFAOYSA-N azanylidynevanadium Chemical compound [V]#N SKKMWRVAJNPLFY-UHFFFAOYSA-N 0.000 abstract 1
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 1
- 239000001569 carbon dioxide Substances 0.000 abstract 1
- 238000004939 coking Methods 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 238000006356 dehydrogenation reaction Methods 0.000 abstract 1
- 239000003085 diluting agent Substances 0.000 abstract 1
- 239000003546 flue gas Substances 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 239000002737 fuel gas Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 239000003502 gasoline Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 239000003921 oil Substances 0.000 abstract 1
- 238000007086 side reaction Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
-
- 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
-
- 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
- C10G11/02—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils characterised by the catalyst used
- C10G11/04—Oxides
- C10G11/05—Crystalline alumino-silicates, e.g. molecular sieves
-
- 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
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/70—Catalyst aspects
- C10G2300/705—Passivation
-
- 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)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Catalysts (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US31172581A | 1981-10-13 | 1981-10-13 | |
| EP82109326A EP0077044B1 (de) | 1981-10-13 | 1982-10-08 | Verfahren zum Passivieren von während der Verarbeitung von Toprückständen auf Krackkatalysatoren abgesetzten Metallen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE19647T1 true ATE19647T1 (de) | 1986-05-15 |
Family
ID=23208181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT82109326T ATE19647T1 (de) | 1981-10-13 | 1982-10-08 | Verfahren zum passivieren von waehrend der verarbeitung von toprueckstaenden auf krackkatalysatoren abgesetzten metallen. |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0077044B1 (de) |
| AT (1) | ATE19647T1 (de) |
| DE (1) | DE3271030D1 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4569754A (en) * | 1984-12-14 | 1986-02-11 | Engelhard Corporation | Selective vaporization process |
| CN1073614C (zh) * | 1997-12-23 | 2001-10-24 | 中国石油化工总公司 | 一种抗钒中毒的烃类裂化催化剂的制备 |
| NO20040615L (no) * | 2004-02-11 | 2005-08-12 | Ellycrack As | Lav temperatur katalytisk krakking og omdannelsesprosess for oppgradering av tung raolje |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3122511A (en) * | 1962-01-29 | 1964-02-25 | Sinclair Research Inc | Cracking catalyst demetallization |
| US4268416A (en) * | 1979-06-15 | 1981-05-19 | Uop Inc. | Gaseous passivation of metal contaminants on cracking catalyst |
| US4280895A (en) * | 1979-12-31 | 1981-07-28 | Exxon Research & Engineering Co. | Passivation of cracking catalysts |
| ATE19411T1 (de) * | 1981-04-28 | 1986-05-15 | Ashland Oil Inc | Immobilisierung von vanadin, das bei der umwandlung von schwermetalle und koksvorlaeufer enthaltenden oelen auf katalysatoren abgelagert worden ist. |
-
1982
- 1982-10-08 DE DE8282109326T patent/DE3271030D1/de not_active Expired
- 1982-10-08 AT AT82109326T patent/ATE19647T1/de not_active IP Right Cessation
- 1982-10-08 EP EP82109326A patent/EP0077044B1/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE3271030D1 (en) | 1986-06-12 |
| EP0077044B1 (de) | 1986-05-07 |
| EP0077044A3 (en) | 1984-01-25 |
| EP0077044A2 (de) | 1983-04-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |