CN1256456C - 一种低温可逆储氢镁基复合材料 - Google Patents
一种低温可逆储氢镁基复合材料 Download PDFInfo
- Publication number
- CN1256456C CN1256456C CN 200410018395 CN200410018395A CN1256456C CN 1256456 C CN1256456 C CN 1256456C CN 200410018395 CN200410018395 CN 200410018395 CN 200410018395 A CN200410018395 A CN 200410018395A CN 1256456 C CN1256456 C CN 1256456C
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- CN
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- Prior art keywords
- hydrogen
- composite material
- low
- present
- hydrogen storage
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- 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
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- 239000001257 hydrogen Substances 0.000 title claims abstract description 73
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 73
- 239000011777 magnesium Substances 0.000 title claims abstract description 41
- 238000003860 storage Methods 0.000 title claims abstract description 27
- 239000002131 composite material Substances 0.000 title claims abstract description 20
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 title claims abstract description 16
- 229910052749 magnesium Inorganic materials 0.000 title claims abstract description 16
- 230000002441 reversible effect Effects 0.000 title claims description 15
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title abstract description 51
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 6
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims description 5
- 239000002245 particle Substances 0.000 claims description 2
- 230000004913 activation Effects 0.000 abstract description 3
- 239000000446 fuel Substances 0.000 abstract description 3
- 239000011232 storage material Substances 0.000 abstract description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 150000002431 hydrogen Chemical class 0.000 description 18
- 229910045601 alloy Inorganic materials 0.000 description 12
- 239000000956 alloy Substances 0.000 description 12
- 239000000843 powder Substances 0.000 description 12
- 238000003795 desorption Methods 0.000 description 10
- 239000000463 material Substances 0.000 description 9
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 6
- 239000000203 mixture Substances 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005245 sintering Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 4
- 229910052786 argon Inorganic materials 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 150000004678 hydrides Chemical class 0.000 description 3
- 238000005984 hydrogenation reaction Methods 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910000714 At alloy Inorganic materials 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229910000905 alloy phase Inorganic materials 0.000 description 1
- 238000000498 ball milling Methods 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- -1 compound compound Chemical class 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000000713 high-energy ball milling Methods 0.000 description 1
- 229910000765 intermetallic Inorganic materials 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 150000002681 magnesium compounds Chemical class 0.000 description 1
- 238000003701 mechanical milling Methods 0.000 description 1
- 229910052987 metal hydride Inorganic materials 0.000 description 1
- 150000004681 metal hydrides Chemical class 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
Landscapes
- Powder Metallurgy (AREA)
- Hydrogen, Water And Hydrids (AREA)
Abstract
Description
吸氢 | 温度/℃ | 80 | 100 | 120 | 140 | 160 | 180 |
吸氢量/wt.% | 4.40 | 4.48 | 4.50 | 4.61 | 4.69 | 5.24 | |
时间/min | 30 | 3 | 3 | 3 | 3 | 3 | |
放氢 | 温度/℃ | 240 | 250 | 260 | 280 | 300 | |
放氢量/wt.% | 4.20 | 4.25 | 4.28 | 4.30 | 4.33 | ||
时间/min | 48 | 38 | 31 | 21 | 20 |
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200410018395 CN1256456C (zh) | 2004-05-12 | 2004-05-12 | 一种低温可逆储氢镁基复合材料 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200410018395 CN1256456C (zh) | 2004-05-12 | 2004-05-12 | 一种低温可逆储氢镁基复合材料 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1570175A CN1570175A (zh) | 2005-01-26 |
CN1256456C true CN1256456C (zh) | 2006-05-17 |
Family
ID=34479492
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200410018395 Expired - Fee Related CN1256456C (zh) | 2004-05-12 | 2004-05-12 | 一种低温可逆储氢镁基复合材料 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1256456C (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9234264B2 (en) | 2004-12-07 | 2016-01-12 | Hydrexia Pty Limited | Magnesium alloys for hydrogen storage |
US9435489B2 (en) | 2010-02-24 | 2016-09-06 | Hydrexia Pty Ltd | Hydrogen release system |
US11141784B2 (en) | 2015-07-23 | 2021-10-12 | Hydrexia Pty Ltd. | Mg-based alloy for hydrogen storage |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101831619A (zh) * | 2010-05-28 | 2010-09-15 | 浙江大学 | 纳米晶Mg-Ni多层复合薄膜及其制备方法 |
CN101967590B (zh) * | 2010-10-26 | 2012-05-23 | 华南理工大学 | 一种镁铟固溶体及其制备方法 |
CN105063445A (zh) * | 2015-08-12 | 2015-11-18 | 厦门理工学院 | 一种镁基三元固溶体储氢合金及其制备方法 |
CN114620676B (zh) * | 2020-12-11 | 2023-06-06 | 中国科学院大连化学物理研究所 | 一种含钛物质催化改性镁基储氢材料及其制备方法与应用 |
-
2004
- 2004-05-12 CN CN 200410018395 patent/CN1256456C/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9234264B2 (en) | 2004-12-07 | 2016-01-12 | Hydrexia Pty Limited | Magnesium alloys for hydrogen storage |
US9435489B2 (en) | 2010-02-24 | 2016-09-06 | Hydrexia Pty Ltd | Hydrogen release system |
US11141784B2 (en) | 2015-07-23 | 2021-10-12 | Hydrexia Pty Ltd. | Mg-based alloy for hydrogen storage |
Also Published As
Publication number | Publication date |
---|---|
CN1570175A (zh) | 2005-01-26 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hangzhou Baoding Heavy Industry Co., Ltd. Assignor: Zhejiang University Contract fulfillment period: 2009.2.23 to 2017.2.22 contract change Contract record no.: 2009330000448 Denomination of invention: Low-temperature reversible hydrogen storage magnesium based composite material Granted publication date: 20060517 License type: Exclusive license Record date: 2009.3.9 |
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LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.2.23 TO 2017.2.22; CHANGE OF CONTRACT Name of requester: HANGZHOU BAODING CASTING CO., LTD. Effective date: 20090309 |
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EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Baoding Heavy Industry Co., Ltd. Assignor: Zhejiang University Contract fulfillment period: 2009.2.23 to 2017.2.22 contract change Contract record no.: 2009330000448 Denomination of invention: Low-temperature reversible hydrogen storage magnesium based composite material Granted publication date: 20060517 License type: Exclusive license Record date: 2009.3.9 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.2.23 TO 2017.2.22; CHANGE OF CONTRACT Name of requester: BAODING HEAVY INDUSTRY CO., LTD. Effective date: 20090309 |
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C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060517 Termination date: 20120512 |