FR2180566A2 - Regeneration of catalysts - for hydrocarbon conversion by treatment with gaseous mixts contg oxygen,steam and halogen - Google Patents
Regeneration of catalysts - for hydrocarbon conversion by treatment with gaseous mixts contg oxygen,steam and halogenInfo
- Publication number
- FR2180566A2 FR2180566A2 FR7214136A FR7214136A FR2180566A2 FR 2180566 A2 FR2180566 A2 FR 2180566A2 FR 7214136 A FR7214136 A FR 7214136A FR 7214136 A FR7214136 A FR 7214136A FR 2180566 A2 FR2180566 A2 FR 2180566A2
- Authority
- FR
- France
- Prior art keywords
- halogen
- catalysts
- contg
- pref
- mixts
- 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.)
- Granted
Links
- 229910052736 halogen Inorganic materials 0.000 title abstract 7
- 150000002367 halogens Chemical class 0.000 title abstract 7
- 239000003054 catalyst Substances 0.000 title abstract 4
- 239000004215 Carbon black (E152) Substances 0.000 title 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 title 1
- 238000006243 chemical reaction Methods 0.000 title 1
- 229930195733 hydrocarbon Natural products 0.000 title 1
- 150000002430 hydrocarbons Chemical class 0.000 title 1
- 229910052760 oxygen Inorganic materials 0.000 title 1
- 239000001301 oxygen Substances 0.000 title 1
- 230000008929 regeneration Effects 0.000 title 1
- 238000011069 regeneration method Methods 0.000 title 1
- 239000011261 inert gas Substances 0.000 abstract 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 2
- 229910052799 carbon Inorganic materials 0.000 abstract 2
- 229910052702 rhenium Inorganic materials 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/22—Halogenating
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/90—Regeneration or reactivation
- B01J23/96—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the noble metals
-
- 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
- C10G35/00—Reforming naphtha
- C10G35/04—Catalytic reforming
- C10G35/06—Catalytic reforming characterised by the catalyst used
- C10G35/085—Catalytic reforming characterised by the catalyst used containing platinum group metals or compounds thereof
- C10G35/09—Bimetallic catalysts in which at least one of the metals is a platinum group metal
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Catalysts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7214136A FR2180566A2 (en) | 1972-04-21 | 1972-04-21 | Regeneration of catalysts - for hydrocarbon conversion by treatment with gaseous mixts contg oxygen,steam and halogen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7214136A FR2180566A2 (en) | 1972-04-21 | 1972-04-21 | Regeneration of catalysts - for hydrocarbon conversion by treatment with gaseous mixts contg oxygen,steam and halogen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2180566A2 true FR2180566A2 (en) | 1973-11-30 |
| FR2180566B2 FR2180566B2 (OSRAM) | 1974-07-26 |
Family
ID=9097285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7214136A Granted FR2180566A2 (en) | 1972-04-21 | 1972-04-21 | Regeneration of catalysts - for hydrocarbon conversion by treatment with gaseous mixts contg oxygen,steam and halogen |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2180566A2 (OSRAM) |
-
1972
- 1972-04-21 FR FR7214136A patent/FR2180566A2/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2180566B2 (OSRAM) | 1974-07-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MY106918A (en) | Process for the activation of a catalyst | |
| GB1484371A (en) | Simplified catalyst regeneration procedure | |
| ZA868451B (en) | Supported metal catalysts and use thereof | |
| GB983798A (en) | Treating coke | |
| FR2180566A2 (en) | Regeneration of catalysts - for hydrocarbon conversion by treatment with gaseous mixts contg oxygen,steam and halogen | |
| SE7614630L (sv) | Regenerering av katalysatorer for omvandling av kolveten | |
| GB1069057A (en) | Process for the regeneration and reactivation of supported platinum group catalysts | |
| FR1603515A (en) | Regeneration of catalysts used in the hydro-treatment - of sulphurous hydrocarbon charges containing metallic | |
| GB1375444A (OSRAM) | ||
| GB782787A (en) | A process for increasing the activity of a catalyst containing a platinum metal, and the resulting catalysts | |
| GB1451506A (en) | Treating alumina-based catalysts | |
| GB1269862A (en) | Process for regenerating a hydrogenation catalyst | |
| GB1448859A (en) | Reduction of platinum group metal catalysts | |
| ES345728A1 (es) | Procedimiento para regenerar y reactivar catalizadores de- sactivados del grupo del platino. | |
| GB1119640A (en) | Method for rejuvenating a catalyst containing nickel and an acidic refractory oxide support | |
| GB1123533A (en) | A process for preparing sulfolane | |
| US3013980A (en) | Reactivation of spent isomerization catalysts | |
| ES377223A1 (es) | Un metodo para la regeneracion de un catalizador de conver-sion de hidrocarburos desactivado. | |
| GB484962A (en) | Process for regenerating catalysts for benzine synthesis | |
| IT1048191B (it) | Processo per la rigenerazione di catalizzatori contenenti iridio | |
| NL7509793A (nl) | Werkwijze ter bereiding van waterstof-, koolmon- oxyde- en lichte koolwaterstoffen-bevattende gassen. | |
| GB937260A (en) | Process for the catalytic dealkylation of aromatic compounds | |
| GB912271A (en) | Catalyst regeneration and activation process | |
| GB917367A (en) | Improved regeneration and activation of supported platinum catalysts as used in hydrocarbon conversion processes | |
| GB1455030A (en) | Regeneration of support nickel catalysts |