GB760612A - Process for reactivating spent catalyst - Google Patents
Process for reactivating spent catalystInfo
- Publication number
- GB760612A GB760612A GB6085/54A GB608554A GB760612A GB 760612 A GB760612 A GB 760612A GB 6085/54 A GB6085/54 A GB 6085/54A GB 608554 A GB608554 A GB 608554A GB 760612 A GB760612 A GB 760612A
- Authority
- GB
- United Kingdom
- Prior art keywords
- halogen
- chloride
- oxygen
- weight per
- per cent
- 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
- 238000000034 method Methods 0.000 title abstract 5
- 239000003054 catalyst Substances 0.000 title abstract 3
- 229910052736 halogen Inorganic materials 0.000 abstract 5
- 150000002367 halogens Chemical class 0.000 abstract 5
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 2
- 239000007800 oxidant agent Substances 0.000 abstract 2
- 239000001301 oxygen Substances 0.000 abstract 2
- 229910052760 oxygen Inorganic materials 0.000 abstract 2
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 abstract 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 abstract 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 abstract 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 abstract 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 1
- YQBSKBPXDJZMGR-UHFFFAOYSA-N [Cl-].[NH4+].N(=O)Cl.S(=O)(=O)(Cl)Cl Chemical compound [Cl-].[NH4+].N(=O)Cl.S(=O)(=O)(Cl)Cl YQBSKBPXDJZMGR-UHFFFAOYSA-N 0.000 abstract 1
- SYKNUAWMBRIEKB-UHFFFAOYSA-N [Cl].[Br] Chemical compound [Cl].[Br] SYKNUAWMBRIEKB-UHFFFAOYSA-N 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 229910001882 dioxygen Inorganic materials 0.000 abstract 1
- 229910052731 fluorine Inorganic materials 0.000 abstract 1
- 239000011737 fluorine Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 150000004820 halides Chemical class 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- -1 hydrogen halides Chemical class 0.000 abstract 1
- QWPPOHNGKGFGJK-UHFFFAOYSA-N hypochlorous acid Chemical compound ClO QWPPOHNGKGFGJK-UHFFFAOYSA-N 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910001960 metal nitrate Inorganic materials 0.000 abstract 1
- 229910017604 nitric acid Inorganic materials 0.000 abstract 1
- 229910052763 palladium Inorganic materials 0.000 abstract 1
- 229910052697 platinum Inorganic materials 0.000 abstract 1
- 230000007420 reactivation Effects 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US760612XA | 1953-06-22 | 1953-06-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB760612A true GB760612A (en) | 1956-11-07 |
Family
ID=22129696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB6085/54A Expired GB760612A (en) | 1953-06-22 | 1954-03-02 | Process for reactivating spent catalyst |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE527567A (enrdf_load_html_response) |
| DE (1) | DE1003384B (enrdf_load_html_response) |
| FR (1) | FR1099233A (enrdf_load_html_response) |
| GB (1) | GB760612A (enrdf_load_html_response) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9174895B2 (en) | 2012-03-05 | 2015-11-03 | Chevron Phillips Chemical Company Lp | Methods of regenerating aromatization catalysts |
| US9421529B2 (en) | 2008-12-23 | 2016-08-23 | Chevron Philips Chemical Company Lp | Methods of reactivating an aromatization catalyst |
| US9943837B2 (en) | 2012-03-05 | 2018-04-17 | Chevron Phillips Chemical Company Lp | Methods of regenerating aromatization catalysts |
| CN116920865A (zh) * | 2022-04-11 | 2023-10-24 | 中国石油天然气股份有限公司 | 一种加氢催化剂的再生方法 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1077357B (de) * | 1956-05-19 | 1960-03-10 | Degussa | Verfahren zur Regenerierung von Platinmetallkatalysatoren auf keramischen Traegern fuer Verfahren zur Treibstoffveredelung |
| US3360335A (en) * | 1964-03-12 | 1967-12-26 | Du Pont | Process for preparing hydrogen cyanide |
| US3647680A (en) * | 1969-09-25 | 1972-03-07 | Universal Oil Prod Co | Continuous reforming-regeneration process |
-
0
- BE BE527567D patent/BE527567A/xx unknown
-
1954
- 1954-03-02 GB GB6085/54A patent/GB760612A/en not_active Expired
- 1954-03-23 FR FR1099233D patent/FR1099233A/fr not_active Expired
- 1954-03-25 DE DEST7970A patent/DE1003384B/de active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9421529B2 (en) | 2008-12-23 | 2016-08-23 | Chevron Philips Chemical Company Lp | Methods of reactivating an aromatization catalyst |
| US9174895B2 (en) | 2012-03-05 | 2015-11-03 | Chevron Phillips Chemical Company Lp | Methods of regenerating aromatization catalysts |
| US9421530B2 (en) | 2012-03-05 | 2016-08-23 | Chevron Phillips Chemical Company Lp | Methods of regenerating aromatization catalysts |
| US9943837B2 (en) | 2012-03-05 | 2018-04-17 | Chevron Phillips Chemical Company Lp | Methods of regenerating aromatization catalysts |
| CN116920865A (zh) * | 2022-04-11 | 2023-10-24 | 中国石油天然气股份有限公司 | 一种加氢催化剂的再生方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1099233A (fr) | 1955-08-31 |
| DE1003384B (de) | 1957-02-28 |
| BE527567A (enrdf_load_html_response) |
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