IT976073B - Procedimento per la preparazione di catalizzatori a base di nichel - Google Patents
Procedimento per la preparazione di catalizzatori a base di nichelInfo
- Publication number
- IT976073B IT976073B IT70953/72A IT7095372A IT976073B IT 976073 B IT976073 B IT 976073B IT 70953/72 A IT70953/72 A IT 70953/72A IT 7095372 A IT7095372 A IT 7095372A IT 976073 B IT976073 B IT 976073B
- Authority
- IT
- Italy
- Prior art keywords
- nickel
- procedure
- preparation
- based catalysts
- catalysts
- Prior art date
Links
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
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/02—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation
- C07C5/10—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation of aromatic six-membered rings
-
- 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
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0201—Impregnation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
- C07C2521/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
- C07C2521/08—Silica
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
- C07C2523/74—Iron group metals
- C07C2523/755—Nickel
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5862571A GB1400719A (en) | 1971-12-17 | 1971-12-17 | Supported nickel catalysts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT976073B true IT976073B (it) | 1974-08-20 |
Family
ID=10482027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT70953/72A IT976073B (it) | 1971-12-17 | 1972-12-15 | Procedimento per la preparazione di catalizzatori a base di nichel |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE792593A (it) |
| CA (1) | CA981243A (it) |
| DE (1) | DE2261209B2 (it) |
| FR (1) | FR2163642B1 (it) |
| GB (1) | GB1400719A (it) |
| IT (1) | IT976073B (it) |
| NL (1) | NL168722C (it) |
| ZA (1) | ZA728843B (it) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL191511C (nl) * | 1983-01-20 | 1995-08-21 | Unilever Nv | Werkwijze voor de bereiding van een nikkel-bevattende katalysator. |
| NL190750C (nl) * | 1984-06-21 | 1994-08-01 | Unilever Nv | Nikkelaluminaat katalysator, de bereiding daarvan en het hydrogeneren van onverzadigde organische verbindingen daarmee. |
-
1971
- 1971-12-17 GB GB5862571A patent/GB1400719A/en not_active Expired
-
1972
- 1972-12-11 BE BE792593D patent/BE792593A/xx unknown
- 1972-12-12 CA CA159,049A patent/CA981243A/en not_active Expired
- 1972-12-14 ZA ZA728843A patent/ZA728843B/xx unknown
- 1972-12-14 FR FR7244623A patent/FR2163642B1/fr not_active Expired
- 1972-12-14 DE DE19722261209 patent/DE2261209B2/de active Granted
- 1972-12-15 IT IT70953/72A patent/IT976073B/it active
- 1972-12-15 NL NLAANVRAGE7217049,A patent/NL168722C/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2163642B1 (it) | 1977-07-22 |
| NL168722B (nl) | 1981-12-16 |
| FR2163642A1 (it) | 1973-07-27 |
| DE2261209B2 (de) | 1976-02-19 |
| GB1400719A (en) | 1975-07-23 |
| NL7217049A (it) | 1973-06-19 |
| DE2261209A1 (de) | 1973-06-20 |
| BE792593A (fr) | 1973-06-12 |
| NL168722C (nl) | 1982-05-17 |
| CA981243A (en) | 1976-01-06 |
| ZA728843B (en) | 1974-07-31 |
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