FR2376216A1 - Alliage a base de palladium - Google Patents
Alliage a base de palladiumInfo
- Publication number
- FR2376216A1 FR2376216A1 FR7639602A FR7639602A FR2376216A1 FR 2376216 A1 FR2376216 A1 FR 2376216A1 FR 7639602 A FR7639602 A FR 7639602A FR 7639602 A FR7639602 A FR 7639602A FR 2376216 A1 FR2376216 A1 FR 2376216A1
- Authority
- FR
- France
- Prior art keywords
- kgf
- hydrogen
- alloy
- niobium
- tantalum
- 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.)
- Granted
Links
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 title abstract 2
- 239000001257 hydrogen Substances 0.000 title abstract 2
- 229910052750 molybdenum Inorganic materials 0.000 title abstract 2
- 229910052758 niobium Inorganic materials 0.000 title abstract 2
- 229910052715 tantalum Inorganic materials 0.000 title abstract 2
- 229910052721 tungsten Inorganic materials 0.000 title abstract 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 title 1
- 229910000946 Y alloy Inorganic materials 0.000 title 1
- 239000011733 molybdenum Substances 0.000 title 1
- 239000010955 niobium Substances 0.000 title 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 title 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 title 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 title 1
- 239000010937 tungsten Substances 0.000 title 1
- 239000000956 alloy Substances 0.000 abstract 4
- 229910045601 alloy Inorganic materials 0.000 abstract 4
- 230000035699 permeability Effects 0.000 abstract 2
- 238000009792 diffusion process Methods 0.000 abstract 1
- 229910052738 indium Inorganic materials 0.000 abstract 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 abstract 1
- 229910052763 palladium Inorganic materials 0.000 abstract 1
- 238000000746 purification Methods 0.000 abstract 1
- 239000004065 semiconductor Substances 0.000 abstract 1
- 229910052709 silver Inorganic materials 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/50—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification
- C01B3/501—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by diffusion
- C01B3/503—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by diffusion characterised by the membrane
- C01B3/505—Membranes containing palladium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C5/00—Alloys based on noble metals
- C22C5/04—Alloys based on a platinum group metal
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Catalysts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7639602A FR2376216A1 (fr) | 1976-12-30 | 1976-12-30 | Alliage a base de palladium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7639602A FR2376216A1 (fr) | 1976-12-30 | 1976-12-30 | Alliage a base de palladium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2376216A1 true FR2376216A1 (fr) | 1978-07-28 |
| FR2376216B1 FR2376216B1 (enExample) | 1979-04-20 |
Family
ID=9181753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7639602A Granted FR2376216A1 (fr) | 1976-12-30 | 1976-12-30 | Alliage a base de palladium |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2376216A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0289097A1 (en) * | 1987-04-28 | 1988-11-02 | Elephant Edelmetaal B.V. | Castable palladium alloys and their use for making dental restorations, ornaments, and the like |
-
1976
- 1976-12-30 FR FR7639602A patent/FR2376216A1/fr active Granted
Non-Patent Citations (1)
| Title |
|---|
| NEANT * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0289097A1 (en) * | 1987-04-28 | 1988-11-02 | Elephant Edelmetaal B.V. | Castable palladium alloys and their use for making dental restorations, ornaments, and the like |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2376216B1 (enExample) | 1979-04-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |