GB1305695A - - Google Patents
Info
- Publication number
- GB1305695A GB1305695A GB252071A GB252071A GB1305695A GB 1305695 A GB1305695 A GB 1305695A GB 252071 A GB252071 A GB 252071A GB 252071 A GB252071 A GB 252071A GB 1305695 A GB1305695 A GB 1305695A
- Authority
- GB
- United Kingdom
- Prior art keywords
- deuterium
- amine
- examples
- enriched
- amines
- 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
- YZCKVEUIGOORGS-OUBTZVSYSA-N Deuterium Chemical compound [2H] YZCKVEUIGOORGS-OUBTZVSYSA-N 0.000 abstract 4
- 229910052805 deuterium Inorganic materials 0.000 abstract 4
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 abstract 2
- QUSNBJAOOMFDIB-UHFFFAOYSA-N Ethylamine Chemical compound CCN QUSNBJAOOMFDIB-UHFFFAOYSA-N 0.000 abstract 2
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 abstract 2
- 150000001412 amines Chemical class 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical class [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 230000000155 isotopic effect Effects 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 abstract 1
- 150000003139 primary aliphatic amines Chemical class 0.000 abstract 1
- 150000003141 primary amines Chemical class 0.000 abstract 1
- 150000005619 secondary aliphatic amines Chemical class 0.000 abstract 1
- 150000003335 secondary amines Chemical class 0.000 abstract 1
- 150000003512 tertiary amines Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B4/00—Hydrogen isotopes; Inorganic compounds thereof prepared by isotope exchange, e.g. NH3 + D2 → NH2D + HD
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7004671A FR2079708A5 (enrdf_load_stackoverflow) | 1970-02-10 | 1970-02-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1305695A true GB1305695A (enrdf_load_stackoverflow) | 1973-02-07 |
Family
ID=9050377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB252071A Expired GB1305695A (enrdf_load_stackoverflow) | 1970-02-10 | 1971-01-19 |
Country Status (5)
| Country | Link |
|---|---|
| CA (1) | CA937731A (enrdf_load_stackoverflow) |
| DE (1) | DE2105678A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2079708A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1305695A (enrdf_load_stackoverflow) |
| IL (1) | IL36016A (enrdf_load_stackoverflow) |
-
1970
- 1970-02-10 FR FR7004671A patent/FR2079708A5/fr not_active Expired
-
1971
- 1971-01-19 IL IL36016A patent/IL36016A/xx unknown
- 1971-01-19 GB GB252071A patent/GB1305695A/en not_active Expired
- 1971-01-21 CA CA103466A patent/CA937731A/en not_active Expired
- 1971-02-08 DE DE19712105678 patent/DE2105678A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2105678A1 (de) | 1971-08-26 |
| IL36016A0 (en) | 1971-04-28 |
| IL36016A (en) | 1974-01-14 |
| FR2079708A5 (enrdf_load_stackoverflow) | 1971-11-12 |
| CA937731A (en) | 1973-12-04 |
Similar Documents
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| GB1233274A (enrdf_load_stackoverflow) | ||
| GB1305695A (enrdf_load_stackoverflow) | ||
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| GB1301646A (enrdf_load_stackoverflow) | ||
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| GB1256454A (en) | Process for re-enriching deuterium-depleted hydrogen | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| 435 | Patent endorsed 'licences of right' on the date specified (sect. 35/1949) | ||
| PCNP | Patent ceased through non-payment of renewal fee |