DE69212266T2 - Verfahren zur diskriminierenden Gleichgewichtscharakterisierung Wasserstoff absorbierender Legierungen - Google Patents
Verfahren zur diskriminierenden Gleichgewichtscharakterisierung Wasserstoff absorbierender LegierungenInfo
- Publication number
- DE69212266T2 DE69212266T2 DE69212266T DE69212266T DE69212266T2 DE 69212266 T2 DE69212266 T2 DE 69212266T2 DE 69212266 T DE69212266 T DE 69212266T DE 69212266 T DE69212266 T DE 69212266T DE 69212266 T2 DE69212266 T2 DE 69212266T2
- Authority
- DE
- Germany
- Prior art keywords
- hydrogen
- region
- alloy
- cumulative distribution
- plateau region
- 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 - Fee Related
Links
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims description 88
- 239000001257 hydrogen Substances 0.000 title claims description 88
- 229910052739 hydrogen Inorganic materials 0.000 title claims description 88
- 229910045601 alloy Inorganic materials 0.000 title claims description 81
- 239000000956 alloy Substances 0.000 title claims description 81
- 238000000034 method Methods 0.000 title claims description 28
- 238000012512 characterization method Methods 0.000 title 1
- 238000005315 distribution function Methods 0.000 claims description 36
- 230000001186 cumulative effect Effects 0.000 claims description 34
- 238000005259 measurement Methods 0.000 claims description 11
- 238000004458 analytical method Methods 0.000 claims description 9
- 238000011156 evaluation Methods 0.000 claims description 9
- 239000000243 solution Substances 0.000 claims description 8
- 229910052987 metal hydride Inorganic materials 0.000 claims description 6
- 150000004681 metal hydrides Chemical group 0.000 claims description 6
- 239000006104 solid solution Substances 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 description 8
- 239000000203 mixture Substances 0.000 description 8
- 229910000905 alloy phase Inorganic materials 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 229910002335 LaNi5 Inorganic materials 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000004364 calculation method Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 229910001296 Malleable iron Inorganic materials 0.000 description 2
- 229920006708 PC-T Polymers 0.000 description 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 238000000137 annealing Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 229910052746 lanthanum Inorganic materials 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 239000008207 working material Substances 0.000 description 2
- 229910019758 Mg2Ni Inorganic materials 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 230000018199 S phase Effects 0.000 description 1
- -1 TiCr2 Inorganic materials 0.000 description 1
- 229910010340 TiFe Inorganic materials 0.000 description 1
- 229910010382 TiMn2 Inorganic materials 0.000 description 1
- 229910008357 ZrMn2 Inorganic materials 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 150000004678 hydrides Chemical class 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000004452 microanalysis Methods 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N7/00—Analysing materials by measuring the pressure or volume of a gas or vapour
- G01N7/14—Analysing materials by measuring the pressure or volume of a gas or vapour by allowing the material to emit a gas or vapour, e.g. water vapour, and measuring a pressure or volume difference
- G01N7/16—Analysing materials by measuring the pressure or volume of a gas or vapour by allowing the material to emit a gas or vapour, e.g. water vapour, and measuring a pressure or volume difference by heating the material
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/20—Metals
- G01N33/202—Constituents thereof
- G01N33/2022—Non-metallic constituents
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Investigating And Analyzing Materials By Characteristic Methods (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3251381A JP2940730B2 (ja) | 1991-09-30 | 1991-09-30 | 水素吸蔵合金の平衡特性評価方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69212266D1 DE69212266D1 (de) | 1996-08-22 |
| DE69212266T2 true DE69212266T2 (de) | 1997-02-20 |
Family
ID=17221992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69212266T Expired - Fee Related DE69212266T2 (de) | 1991-09-30 | 1992-09-16 | Verfahren zur diskriminierenden Gleichgewichtscharakterisierung Wasserstoff absorbierender Legierungen |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US5517425A (enExample) |
| EP (1) | EP0538622B1 (enExample) |
| JP (1) | JP2940730B2 (enExample) |
| DE (1) | DE69212266T2 (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3326278B2 (ja) * | 1994-06-24 | 2002-09-17 | 三洋電機株式会社 | 気体吸蔵特性の測定装置 |
| US7429358B1 (en) | 2002-05-20 | 2008-09-30 | Hy-Energy, Llc | Method and apparatus for measuring gas sorption and desorption properties of materials |
| CN100371711C (zh) * | 2005-04-27 | 2008-02-27 | 中国科学院金属研究所 | 一种贮氢材料压力浓度温度性能精确测试方法 |
| US10679260B2 (en) * | 2016-04-19 | 2020-06-09 | Visual Iq, Inc. | Cross-device message touchpoint attribution |
| US20230313355A1 (en) * | 2020-09-03 | 2023-10-05 | Jfe Steel Corporation | Method of predicting hydrogen content in steel of steel strip, method of controlling hydrogen content in steel, manufacturing method, method of forming prediction model of hydrogen content in steel, and device that predicts hydrogen content in steel |
| JP7807654B2 (ja) * | 2021-03-23 | 2026-01-28 | 日本製鉄株式会社 | 熱処理温度推定装置及び熱処理温度推定方法 |
| CN114955987B (zh) * | 2022-05-16 | 2023-08-22 | 宜兴氢枫能源技术有限公司 | 一种固态储氢系统自判断最高效率吸氢放氢控制方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5928624B2 (ja) * | 1980-09-05 | 1984-07-14 | 工業技術院長 | 水素吸蔵用合金の製造法 |
| JPS61286735A (ja) * | 1985-06-14 | 1986-12-17 | Japan Steel Works Ltd:The | 水素貯蔵用合金の水素吸収−放出平衡圧の測定方法 |
| JPS63430A (ja) * | 1986-06-20 | 1988-01-05 | Japan Steel Works Ltd:The | チタン−ジルコニウム−クロム−鉄系水素吸蔵合金 |
-
1991
- 1991-09-30 JP JP3251381A patent/JP2940730B2/ja not_active Expired - Fee Related
-
1992
- 1992-09-16 EP EP92115846A patent/EP0538622B1/en not_active Expired - Lifetime
- 1992-09-16 DE DE69212266T patent/DE69212266T2/de not_active Expired - Fee Related
-
1994
- 1994-09-13 US US08/305,802 patent/US5517425A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP0538622A2 (en) | 1993-04-28 |
| JPH05249099A (ja) | 1993-09-28 |
| DE69212266D1 (de) | 1996-08-22 |
| EP0538622B1 (en) | 1996-07-17 |
| US5517425A (en) | 1996-05-14 |
| JP2940730B2 (ja) | 1999-08-25 |
| EP0538622A3 (enExample) | 1994-02-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |