JP5278969B2 - チタン水素化物粉末の製造方法(manufacturingmethodfortitaniumhydridepowders) - Google Patents
チタン水素化物粉末の製造方法(manufacturingmethodfortitaniumhydridepowders) Download PDFInfo
- Publication number
- JP5278969B2 JP5278969B2 JP2009527296A JP2009527296A JP5278969B2 JP 5278969 B2 JP5278969 B2 JP 5278969B2 JP 2009527296 A JP2009527296 A JP 2009527296A JP 2009527296 A JP2009527296 A JP 2009527296A JP 5278969 B2 JP5278969 B2 JP 5278969B2
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- JP
- Japan
- Prior art keywords
- titanium
- titanium hydride
- hydride powder
- producing
- reaction
- 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.)
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- 239000000843 powder Substances 0.000 title claims description 41
- 238000004519 manufacturing process Methods 0.000 title claims description 35
- -1 titanium hydride Chemical compound 0.000 title claims description 35
- 229910000048 titanium hydride Inorganic materials 0.000 title claims description 32
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 36
- 239000010936 titanium Substances 0.000 claims description 30
- 238000006243 chemical reaction Methods 0.000 claims description 29
- 229910052719 titanium Inorganic materials 0.000 claims description 29
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 24
- 238000005984 hydrogenation reaction Methods 0.000 claims description 21
- 239000001257 hydrogen Substances 0.000 claims description 14
- 229910052739 hydrogen Inorganic materials 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 12
- 238000000498 ball milling Methods 0.000 claims description 8
- 241000287462 Phalacrocorax carbo Species 0.000 claims 1
- 238000003801 milling Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 238000006356 dehydrogenation reaction Methods 0.000 description 6
- 238000004458 analytical method Methods 0.000 description 5
- 238000010298 pulverizing process Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 4
- 238000003754 machining Methods 0.000 description 4
- 238000002441 X-ray diffraction Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000006227 byproduct Substances 0.000 description 3
- 238000000227 grinding Methods 0.000 description 3
- 150000004678 hydrides Chemical class 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 229910001069 Ti alloy Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003317 industrial substance Substances 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000000634 powder X-ray diffraction Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 150000003608 titanium Chemical class 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B6/00—Hydrides of metals including fully or partially hydrided metals, alloys or intermetallic compounds ; Compounds containing at least one metal-hydrogen bond, e.g. (GeH3)2S, SiH GeH; Monoborane or diborane; Addition complexes thereof
- C01B6/02—Hydrides of transition elements; Addition complexes thereof
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G23/00—Compounds of titanium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Description
△P:系の圧力変化量
R:気体の標準体積
m:Tiスクラップの質量
Claims (8)
- チタン水素化物粉末の製造方法であって、
反応容器にチタン含有スクラップを装入する段階と、
反応容器中の空気を除去して水素ガスを注入する段階と、
水素雰囲気下でアトリションボールミルを行い、それによる機械的エネルギーによって水素化反応を誘発させて、水素化反応と同時にスクラップの粉末化を行う段階とを含む、チタン水素化物粉末の製造方法。 - 前記ボールミルを行った後、前記チタン水素化物を所定時間保持する段階を更に含む、請求項1に記載のチタン水素化物粉末の製造方法。
- 前記スクラップは、ターニング・チップ、チップ、粉末の何れか1つであることを特徴とする、請求項1又は請求項2に記載のチタン水素化物粉末の製造方法。
- 前記水素ガスの圧力が1barないし100barであることを特徴とする、請求項3に記載のチタン水素化物粉末の製造方法。
- 前記水素ガスの圧力が3barないし20barであることを特徴とする、請求項3に記載のチタン水素化物粉末の製造方法。
- 前記ボールミルが50rpm以上で行われることを特徴とする、請求項3に記載のチタン水素化物粉末の製造方法。
- 前記ボールミル時間が60秒ないし1時間であることを特徴とする、請求項6に記載のチタン水素化物粉末の製造方法。
- 前記ボールミル時間が300秒ないし30分であることを特徴とする、請求項6に記載のチタン水素化物粉末の製造方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2006-0086472 | 2006-09-07 | ||
KR1020060086472A KR100726817B1 (ko) | 2006-09-07 | 2006-09-07 | 티타늄 수소화물 분말의 제조방법 |
PCT/KR2007/004264 WO2008030029A1 (en) | 2006-09-07 | 2007-09-05 | Manufacturing method for titanium hydride powders |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010502557A JP2010502557A (ja) | 2010-01-28 |
JP5278969B2 true JP5278969B2 (ja) | 2013-09-04 |
Family
ID=38358936
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009527296A Active JP5278969B2 (ja) | 2006-09-07 | 2007-09-05 | チタン水素化物粉末の製造方法(manufacturingmethodfortitaniumhydridepowders) |
Country Status (5)
Country | Link |
---|---|
US (1) | US20100061925A1 (ja) |
JP (1) | JP5278969B2 (ja) |
KR (1) | KR100726817B1 (ja) |
CN (1) | CN101511735B (ja) |
WO (1) | WO2008030029A1 (ja) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100066779A1 (en) | 2006-11-28 | 2010-03-18 | Hanan Gothait | Method and system for nozzle compensation in non-contact material deposition |
CN104842673B (zh) | 2008-11-30 | 2018-01-05 | XJet有限责任公司 | 将材料施加至衬底上的方法及系统 |
CN104827774B (zh) | 2009-05-18 | 2017-08-08 | Xjet有限公司 | 在经加热的基材上打印的方法及装置 |
KR101181022B1 (ko) | 2009-12-18 | 2012-09-07 | 전북대학교산학협력단 | 수소화티타늄 분말로부터 나노구조의 티타늄을 제조하는 방법 |
JP6132352B2 (ja) | 2010-05-02 | 2017-05-24 | エックスジェット エルティーディー. | セルフパージ、沈澱防止、および、ガス除去の構造を備えた印刷システム |
WO2012011104A1 (en) | 2010-07-22 | 2012-01-26 | Xjet Ltd. | Printing head nozzle evaluation |
KR101722294B1 (ko) | 2010-10-18 | 2017-04-11 | 엑스제트 엘티디. | 잉크젯 헤드 저장 및 청소 |
JP5851772B2 (ja) * | 2011-09-02 | 2016-02-03 | 東邦チタニウム株式会社 | チタン合金水素化物およびその製造方法 |
KR101259434B1 (ko) * | 2012-07-27 | 2013-04-30 | 한국지질자원연구원 | 티타늄 합금 스크랩으로부터 저산소 합금 분말의 제조 방법 |
EP3036195B1 (en) * | 2013-08-19 | 2020-07-01 | University Of Utah Research Foundation | Producing a titanium product |
JP6625529B2 (ja) | 2013-10-17 | 2019-12-25 | エックスジェット・リミテッドXjet Ltd. | 3次元(3d)プリント用支持体インク |
CN103771339B (zh) * | 2014-02-08 | 2016-02-24 | 宝鸡市泉兴钛业有限公司 | 一种制备泡沫铝的专用高氢化钛粉及其制备方法 |
EP3142816A4 (en) | 2014-05-13 | 2017-12-27 | University Of Utah Research Foundation | Production of substantially spherical metal powers |
US10610929B2 (en) | 2014-12-02 | 2020-04-07 | University Of Utah Research Foundation | Molten salt de-oxygenation of metal powders |
WO2016132225A1 (en) * | 2015-02-16 | 2016-08-25 | Xjet Ltd. | Titanium inks, methods of making and using the same to make titanium articles |
US11066727B2 (en) * | 2015-07-29 | 2021-07-20 | Nippon Steel Corporation | Titanium composite material and titanium material for hot working |
CN106925791B (zh) * | 2015-12-31 | 2020-06-30 | 宁波创润新材料有限公司 | 金属粉末制备方法及粉末制备装置 |
CN105499589A (zh) * | 2016-01-27 | 2016-04-20 | 攀枝花学院 | 制备高纯微细低氧氢化钛粉和脱氢钛粉的方法 |
CN106744687B (zh) * | 2016-12-06 | 2018-11-27 | 安徽工业大学 | 一种采用化学方法制备氢化钛粉末的方法 |
US11077497B2 (en) | 2017-06-07 | 2021-08-03 | Global Titanium Inc. | Deoxidation of metal powders |
RU2657365C1 (ru) * | 2017-09-13 | 2018-06-13 | Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") | Способ определения содержания водорода в порошке нестехиометрического гидрида титана |
CN109097574B (zh) * | 2018-10-23 | 2020-01-17 | 朝阳金达钛业股份有限公司 | 一种低氧氢化钛粉的生产方法 |
US10907239B1 (en) | 2020-03-16 | 2021-02-02 | University Of Utah Research Foundation | Methods of producing a titanium alloy product |
CN113479844B (zh) * | 2021-06-04 | 2022-11-01 | 中国原子能科学研究院 | 一种氚化水样品转化制备氢化钛的方法 |
CN113501716B (zh) * | 2021-07-13 | 2022-11-29 | 西安稀有金属材料研究院有限公司 | 一种无裂纹氢化锆中子慢化材料的制备方法 |
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JPH03122205A (ja) * | 1989-10-05 | 1991-05-24 | Nippon Steel Corp | Ti粉末の製造方法 |
US4983213A (en) * | 1989-10-12 | 1991-01-08 | Gte Products Corporation | Titanium hydride |
JP3114257B2 (ja) * | 1991-07-26 | 2000-12-04 | 住友電気工業株式会社 | 衝撃吸収装置 |
JP2782665B2 (ja) * | 1992-03-06 | 1998-08-06 | 東邦チタニウム株式会社 | チタンまたはチタン合金粉末の製造方法 |
JPH05345904A (ja) * | 1992-04-21 | 1993-12-27 | Nippon Steel Corp | チタン粉末の製造方法 |
KR950009442B1 (ko) * | 1992-08-01 | 1995-08-22 | 박지오 | 티타늄(Ti) 스폰지를 이용한 티타늄 미분말의 제조방법 |
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JP2000129317A (ja) * | 1998-10-29 | 2000-05-09 | Daido Steel Co Ltd | Tiスクラップの破砕処理方法 |
US6010661A (en) * | 1999-03-11 | 2000-01-04 | Japan As Represented By Director General Of Agency Of Industrial Science And Technology | Method for producing hydrogen-containing sponge titanium, a hydrogen containing titanium-aluminum-based alloy powder and its method of production, and a titanium-aluminum-based alloy sinter and its method of production |
KR100717080B1 (ko) * | 2000-06-24 | 2007-05-14 | 마재영 | 한자(중국어) 학습 방법 |
US6680042B1 (en) * | 2000-11-07 | 2004-01-20 | Hydro-Quebec | Method of rapidly carrying out a hydrogenation of a hydrogen storage material |
-
2006
- 2006-09-07 KR KR1020060086472A patent/KR100726817B1/ko not_active IP Right Cessation
-
2007
- 2007-09-05 US US12/439,806 patent/US20100061925A1/en not_active Abandoned
- 2007-09-05 JP JP2009527296A patent/JP5278969B2/ja active Active
- 2007-09-05 CN CN2007800331939A patent/CN101511735B/zh active Active
- 2007-09-05 WO PCT/KR2007/004264 patent/WO2008030029A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2008030029A1 (en) | 2008-03-13 |
US20100061925A1 (en) | 2010-03-11 |
JP2010502557A (ja) | 2010-01-28 |
CN101511735A (zh) | 2009-08-19 |
KR100726817B1 (ko) | 2007-06-11 |
CN101511735B (zh) | 2012-07-04 |
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