GB1197723A - Improvements in and relating to Catalysts. - Google Patents
Improvements in and relating to Catalysts.Info
- Publication number
- GB1197723A GB1197723A GB31310/66A GB3131066A GB1197723A GB 1197723 A GB1197723 A GB 1197723A GB 31310/66 A GB31310/66 A GB 31310/66A GB 3131066 A GB3131066 A GB 3131066A GB 1197723 A GB1197723 A GB 1197723A
- Authority
- GB
- United Kingdom
- Prior art keywords
- compound
- hrl
- july
- rhodium
- catalysts
- 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
- 239000003054 catalyst Substances 0.000 title abstract 2
- -1 acrylic Chemical class 0.000 abstract 3
- 239000002253 acid Substances 0.000 abstract 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 1
- 150000001450 anions Chemical class 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 150000001768 cations Chemical class 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000005984 hydrogenation reaction Methods 0.000 abstract 1
- 150000002689 maleic acids Chemical class 0.000 abstract 1
- 150000002894 organic compounds Chemical class 0.000 abstract 1
- 150000003284 rhodium compounds Chemical class 0.000 abstract 1
- YWFDDXXMOPZFFM-UHFFFAOYSA-H rhodium(3+);trisulfate Chemical compound [Rh+3].[Rh+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O YWFDDXXMOPZFFM-UHFFFAOYSA-H 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B31/00—Reduction in general
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB31310/66A GB1197723A (en) | 1966-07-12 | 1966-07-12 | Improvements in and relating to Catalysts. |
| US651711A US3574734A (en) | 1966-07-12 | 1967-07-07 | Hydrogenation of unsaturated carboxylic acids |
| BE701238D BE701238A (enExample) | 1966-07-12 | 1967-07-11 | |
| NL6709685A NL6709685A (enExample) | 1966-07-12 | 1967-07-12 | |
| DE19671668248 DE1668248A1 (de) | 1966-07-12 | 1967-07-12 | Verfahren zur Hydrierung wasserloeslicher,ungesaettigter Verbindungen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB31310/66A GB1197723A (en) | 1966-07-12 | 1966-07-12 | Improvements in and relating to Catalysts. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1197723A true GB1197723A (en) | 1970-07-08 |
Family
ID=10321221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB31310/66A Expired GB1197723A (en) | 1966-07-12 | 1966-07-12 | Improvements in and relating to Catalysts. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3574734A (enExample) |
| BE (1) | BE701238A (enExample) |
| DE (1) | DE1668248A1 (enExample) |
| GB (1) | GB1197723A (enExample) |
| NL (1) | NL6709685A (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1326012A (en) * | 1969-07-14 | 1973-08-08 | Johnson Matthey Co Ltd | Catalyst compositions |
| US4684735A (en) * | 1985-07-01 | 1987-08-04 | Stauffer Chemical Company | Promotion of raney nickel hydrogenation catalyst |
-
1966
- 1966-07-12 GB GB31310/66A patent/GB1197723A/en not_active Expired
-
1967
- 1967-07-07 US US651711A patent/US3574734A/en not_active Expired - Lifetime
- 1967-07-11 BE BE701238D patent/BE701238A/xx not_active IP Right Cessation
- 1967-07-12 DE DE19671668248 patent/DE1668248A1/de active Pending
- 1967-07-12 NL NL6709685A patent/NL6709685A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6709685A (enExample) | 1968-01-15 |
| DE1668248A1 (de) | 1971-09-02 |
| BE701238A (enExample) | 1967-12-18 |
| US3574734A (en) | 1971-04-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |