DE2236497C3 - Verfahren zum Austausch von Wasserstoffisotopen - Google Patents
Verfahren zum Austausch von WasserstoffisotopenInfo
- Publication number
- DE2236497C3 DE2236497C3 DE2236497A DE2236497A DE2236497C3 DE 2236497 C3 DE2236497 C3 DE 2236497C3 DE 2236497 A DE2236497 A DE 2236497A DE 2236497 A DE2236497 A DE 2236497A DE 2236497 C3 DE2236497 C3 DE 2236497C3
- Authority
- DE
- Germany
- Prior art keywords
- catalyst
- liquid water
- hydrogen
- carrier
- procedure
- 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
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims description 26
- 229910052739 hydrogen Inorganic materials 0.000 title claims description 24
- 239000001257 hydrogen Substances 0.000 title claims description 24
- 238000000034 method Methods 0.000 title claims description 12
- 239000003054 catalyst Substances 0.000 claims description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 31
- 239000007788 liquid Substances 0.000 claims description 28
- -1 polytetrafluoroethylene Polymers 0.000 claims description 11
- 239000004793 Polystyrene Substances 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 229920002223 polystyrene Polymers 0.000 claims description 5
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 5
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 5
- 239000004698 Polyethylene Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 229920000573 polyethylene Polymers 0.000 claims description 4
- 239000004743 Polypropylene Substances 0.000 claims description 2
- 239000012051 hydrophobic carrier Substances 0.000 claims description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 2
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 2
- 229920001155 polypropylene Polymers 0.000 claims description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 20
- 229910052697 platinum Inorganic materials 0.000 description 10
- 230000000694 effects Effects 0.000 description 6
- 239000012876 carrier material Substances 0.000 description 5
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
- YZCKVEUIGOORGS-OUBTZVSYSA-N Deuterium Chemical compound [2H] YZCKVEUIGOORGS-OUBTZVSYSA-N 0.000 description 4
- XLYOFNOQVPJJNP-ZSJDYOACSA-N Heavy water Chemical group [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 229910052805 deuterium Inorganic materials 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 3
- 239000012808 vapor phase Substances 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000000155 isotopic effect Effects 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 229910052741 iridium Inorganic materials 0.000 description 1
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 239000003863 metallic catalyst Substances 0.000 description 1
- 229910052762 osmium Inorganic materials 0.000 description 1
- SYQBFIAQOQZEGI-UHFFFAOYSA-N osmium atom Chemical compound [Os] SYQBFIAQOQZEGI-UHFFFAOYSA-N 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 150000003057 platinum Chemical class 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 229910052702 rhenium Inorganic materials 0.000 description 1
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 235000012431 wafers Nutrition 0.000 description 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/06—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
-
- 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
-
- 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
- B01J33/00—Protection of catalysts, e.g. by coating
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA119,402A CA941134A (en) | 1971-07-29 | 1971-07-29 | Hydrophobic support catalyst for h-d exchange |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2236497A1 DE2236497A1 (de) | 1973-02-08 |
| DE2236497B2 DE2236497B2 (de) | 1979-08-09 |
| DE2236497C3 true DE2236497C3 (de) | 1980-04-24 |
Family
ID=4090462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2236497A Expired DE2236497C3 (de) | 1971-07-29 | 1972-07-25 | Verfahren zum Austausch von Wasserstoffisotopen |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5141195B1 (https=) |
| AU (1) | AU459099B2 (https=) |
| CA (1) | CA941134A (https=) |
| DE (1) | DE2236497C3 (https=) |
| FR (1) | FR2147176B1 (https=) |
| GB (1) | GB1394089A (https=) |
| IL (1) | IL39695A (https=) |
| NL (1) | NL150020B (https=) |
| SE (1) | SE382757B (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1072720A (en) * | 1976-06-25 | 1980-03-04 | John P. Butler | Process for the exchange of hydrogen isotopes using a catalyst packed bed assembly |
| CA1279861C (en) * | 1986-05-12 | 1991-02-05 | Karl T. Chuang | Catalyst assembly |
| CN114436893B (zh) * | 2022-03-04 | 2024-03-19 | 骏承(徐州)新材料科技有限公司 | 一种氘代乙腈的生产工艺 |
-
1971
- 1971-07-29 CA CA119,402A patent/CA941134A/en not_active Expired
-
1972
- 1972-06-14 SE SE7207809A patent/SE382757B/xx unknown
- 1972-06-15 IL IL39695A patent/IL39695A/xx unknown
- 1972-07-05 GB GB3143272A patent/GB1394089A/en not_active Expired
- 1972-07-25 DE DE2236497A patent/DE2236497C3/de not_active Expired
- 1972-07-25 FR FR7226739A patent/FR2147176B1/fr not_active Expired
- 1972-07-27 JP JP47074697A patent/JPS5141195B1/ja active Pending
- 1972-07-28 NL NL727210420A patent/NL150020B/xx unknown
- 1972-09-22 AU AU47009/72A patent/AU459099B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AU4700972A (en) | 1974-03-28 |
| JPS5141195B1 (https=) | 1976-11-08 |
| FR2147176A1 (https=) | 1973-03-09 |
| DE2236497A1 (de) | 1973-02-08 |
| SE382757B (sv) | 1976-02-16 |
| IL39695A0 (en) | 1972-09-28 |
| GB1394089A (en) | 1975-05-14 |
| NL150020B (nl) | 1976-07-15 |
| IL39695A (en) | 1975-03-13 |
| CA941134A (en) | 1974-02-05 |
| AU459099B2 (en) | 1975-03-20 |
| NL7210420A (https=) | 1973-01-31 |
| DE2236497B2 (de) | 1979-08-09 |
| FR2147176B1 (https=) | 1977-08-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| C3 | Grant after two publication steps (3rd publication) | ||
| 8339 | Ceased/non-payment of the annual fee |