IT1053464B - Procedimento per la solforazione di catalizzatori di platino su carbone - Google Patents
Procedimento per la solforazione di catalizzatori di platino su carboneInfo
- Publication number
- IT1053464B IT1053464B IT47832/76A IT4783276A IT1053464B IT 1053464 B IT1053464 B IT 1053464B IT 47832/76 A IT47832/76 A IT 47832/76A IT 4783276 A IT4783276 A IT 4783276A IT 1053464 B IT1053464 B IT 1053464B
- Authority
- IT
- Italy
- Prior art keywords
- sulfuration
- coal
- procedure
- platinum catalysts
- catalysts
- Prior art date
Links
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 title 2
- 239000003054 catalyst Substances 0.000 title 1
- 239000003245 coal Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 229910052697 platinum Inorganic materials 0.000 title 1
- 238000005987 sulfurization reaction Methods 0.000 title 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
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/42—Platinum
-
- 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
- B01J37/20—Sulfiding
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/30—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds
- C07C209/32—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups
- C07C209/36—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups by reduction of nitro groups bound to carbon atoms of six-membered aromatic rings in presence of hydrogen-containing gases and a catalyst
- C07C209/365—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups by reduction of nitro groups bound to carbon atoms of six-membered aromatic rings in presence of hydrogen-containing gases and a catalyst by reduction with preservation of halogen-atoms in compounds containing nitro groups and halogen atoms bound to the same carbon skeleton
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752503261 DE2503261C2 (de) | 1975-01-28 | 1975-01-28 | Verfahren zur sulfidierung von platin-auf-kohlenstoff-katalysatoren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1053464B true IT1053464B (it) | 1981-08-31 |
Family
ID=5937421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT47832/76A IT1053464B (it) | 1975-01-28 | 1976-01-27 | Procedimento per la solforazione di catalizzatori di platino su carbone |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE837784A (enExample) |
| DE (1) | DE2503261C2 (enExample) |
| FR (1) | FR2299080A1 (enExample) |
| GB (1) | GB1478446A (enExample) |
| IT (1) | IT1053464B (enExample) |
| NL (1) | NL166411C (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2143707B1 (en) | 2005-03-28 | 2018-04-11 | Line-X LLC | Secondary diamine |
| US7964695B2 (en) | 2005-03-28 | 2011-06-21 | Albemarle Corporation | Chain extenders |
| US8076518B2 (en) | 2005-03-28 | 2011-12-13 | Albemarle Corporation | Chain extenders |
| BRPI0809262A2 (pt) | 2007-01-10 | 2014-10-07 | Albemarle Corp | Revestimento por aspersão; processo para formação de um revestimento por aspersão; artigo formado através da moldagem por injeção de reação; e processo para preparação de um produto de moldagem por injeção de reação. |
-
1975
- 1975-01-28 DE DE19752503261 patent/DE2503261C2/de not_active Expired
- 1975-03-12 NL NL7502950.A patent/NL166411C/xx not_active IP Right Cessation
-
1976
- 1976-01-20 FR FR7601420A patent/FR2299080A1/fr active Granted
- 1976-01-21 BE BE163693A patent/BE837784A/xx not_active IP Right Cessation
- 1976-01-22 GB GB257676A patent/GB1478446A/en not_active Expired
- 1976-01-27 IT IT47832/76A patent/IT1053464B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| DE2503261C2 (de) | 1976-12-30 |
| GB1478446A (en) | 1977-06-29 |
| NL166411B (nl) | 1981-03-16 |
| BE837784A (fr) | 1976-07-22 |
| NL7502950A (nl) | 1976-07-30 |
| FR2299080A1 (fr) | 1976-08-27 |
| DE2503261B1 (de) | 1976-05-20 |
| NL166411C (nl) | 1981-08-17 |
| FR2299080B1 (enExample) | 1981-08-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR7603336A (pt) | Composicao catalitica | |
| SE7604761L (sv) | Nya polypeptider | |
| NL7810826A (nl) | Kraakkatalysatorsamenstelling. | |
| FR2334413A1 (fr) | Catalyseur | |
| SE7611170L (sv) | Elektrolysforfarande | |
| IT1054049B (it) | Elettrolizzatore | |
| SE385092B (sv) | Koksventilator | |
| SE7803831L (sv) | Fast titantrikloridkatalysator | |
| BE849657A (nl) | Fijnverdeelde vrijwel niet-agglomererende katalysatorcomponent | |
| IT1068049B (it) | Procedimento per il recupero di platino da catalizzatori usati | |
| IT1126771B (it) | Impianto per il preriscaldamento del carbone | |
| FR2322654A1 (fr) | Support metallique de catalyseur | |
| IT1066144B (it) | Procedimento per la produzione di catalizzatori alrame | |
| IT1030365B (it) | Procedimento per la luquefazione del carbone | |
| BE837194A (fr) | Ensemble sterilisateur-dialyseur | |
| BE834200R (fr) | Compositions catalytiques | |
| IT1026322B (it) | Procedimento per la produzione di catalizzatori contenenti platino metallico | |
| FR2325853A2 (fr) | Disque de friction en carbone | |
| FR2297671A1 (fr) | Regenerateur de catalyseur de cracking | |
| IT1053464B (it) | Procedimento per la solforazione di catalizzatori di platino su carbone | |
| FR2307888A1 (fr) | Electrolyseur | |
| JPS51105243A (ja) | Sekiwakeisankairo | |
| SE7606512L (sv) | Titantriklorid-katalysatorkomponent | |
| IT1123640B (it) | Procedimento per il recupero di palladio da catalizzatori usati | |
| IT1063644B (it) | Guarnizione piatta |