IL228504A0 - שיטה להפיכת משטח מתכתי של טנטלום לאדיש ומערכת לכך - Google Patents
שיטה להפיכת משטח מתכתי של טנטלום לאדיש ומערכת לכךInfo
- Publication number
- IL228504A0 IL228504A0 IL228504A IL22850413A IL228504A0 IL 228504 A0 IL228504 A0 IL 228504A0 IL 228504 A IL228504 A IL 228504A IL 22850413 A IL22850413 A IL 22850413A IL 228504 A0 IL228504 A0 IL 228504A0
- Authority
- IL
- Israel
- Prior art keywords
- metal surface
- tantalum metal
- passivating
- passivating tantalum
- tantalum
- Prior art date
Links
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
- C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
- C23C8/10—Oxidising
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/02—Pretreatment of the material to be coated
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
- C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
- C23C8/10—Oxidising
- C23C8/12—Oxidising using elemental oxygen or ozone
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2011/000488 WO2012126143A1 (zh) | 2011-03-23 | 2011-03-23 | 钽金属表面钝化方法及装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
IL228504A0 true IL228504A0 (he) | 2013-12-31 |
IL228504B IL228504B (he) | 2018-04-30 |
Family
ID=46878597
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL228504A IL228504B (he) | 2011-03-23 | 2013-09-17 | שיטה להפיכת משטח מתכתי של טנטלום לאדיש ומערכת לכך |
Country Status (6)
Country | Link |
---|---|
US (1) | US20140076462A1 (he) |
JP (1) | JP5774766B2 (he) |
CN (1) | CN103429782B (he) |
CZ (1) | CZ306250B6 (he) |
IL (1) | IL228504B (he) |
WO (1) | WO2012126143A1 (he) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104524714B (zh) * | 2014-12-30 | 2017-08-15 | 北京化工大学 | 一种生产设备中易自燃自热材料的气相致钝消敏方法 |
US11534830B2 (en) * | 2017-12-28 | 2022-12-27 | Ningxia Orient Tantalum Industry Co., Ltd | Tantalum powder and preparation method therefor |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4423004A (en) * | 1983-03-24 | 1983-12-27 | Sprague Electric Company | Treatment of tantalum powder |
DE3930671A1 (de) * | 1989-09-14 | 1991-03-28 | Basf Ag | Metall-metalloxidelektrode zur bestimmung von chlor |
JP3037768B2 (ja) * | 1991-02-18 | 2000-05-08 | 大阪酸素工業株式会社 | 不動態化処理装置 |
IT1251524B (it) * | 1991-03-18 | 1995-05-16 | Vincenzo Lagana | Metodo per la passivazione delle superfici metalliche interessate da condizioni e agenti promotori di corrosione |
CZ265496A3 (en) * | 1994-03-17 | 1997-02-12 | Teledyne Ind | Composite product, alloy and process |
JP4104026B2 (ja) * | 1996-06-20 | 2008-06-18 | 財団法人国際科学振興財団 | 酸化不働態膜の形成方法並びに接流体部品及び流体供給・排気システム |
JP2002060803A (ja) * | 2000-08-10 | 2002-02-28 | Showa Kyabotto Super Metal Kk | 電解コンデンサ用タンタル焼結体の製造方法 |
CN1809904A (zh) * | 2003-04-25 | 2006-07-26 | 卡伯特公司 | 一种形成烧结阀金属材料的方法 |
CN1232373C (zh) * | 2003-04-30 | 2005-12-21 | 北京科技大学 | 微细钽和/或铌粉末的处理方法和由该方法制得的粉末 |
US7803235B2 (en) * | 2004-01-08 | 2010-09-28 | Cabot Corporation | Passivation of tantalum and other metal powders using oxygen |
CN1734187A (zh) * | 2004-08-09 | 2006-02-15 | 乐金电子(天津)电器有限公司 | 空调室外机 |
US20060269436A1 (en) * | 2005-05-31 | 2006-11-30 | Cabot Corporation | Process for heat treating metal powder and products made from the same |
CN101448559A (zh) * | 2006-05-23 | 2009-06-03 | 拜尔材料科学股份公司 | 形成腐蚀性冷凝物的冷却气体的装置(骤冷器) |
DE102007020145A1 (de) * | 2006-05-23 | 2007-11-29 | Bayer Materialscience Ag | Vorrichtung zum Abkühlen von Gasen (Quenche) unter Bildung eines korrosiven Kondensats |
JP2009260151A (ja) * | 2008-04-18 | 2009-11-05 | Tokyo Electron Ltd | 金属ドープ層の形成方法、成膜装置及び記憶媒体 |
CN101613091B (zh) * | 2009-07-27 | 2011-04-06 | 中南大学 | 一种cigs粉末、靶材、薄膜及其制备方法 |
-
2011
- 2011-03-23 CN CN201180069256.2A patent/CN103429782B/zh active Active
- 2011-03-23 US US14/006,606 patent/US20140076462A1/en not_active Abandoned
- 2011-03-23 CZ CZ2013-807A patent/CZ306250B6/cs unknown
- 2011-03-23 JP JP2014500221A patent/JP5774766B2/ja active Active
- 2011-03-23 WO PCT/CN2011/000488 patent/WO2012126143A1/zh active Application Filing
-
2013
- 2013-09-17 IL IL228504A patent/IL228504B/he active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CZ2013807A3 (cs) | 2014-02-05 |
IL228504B (he) | 2018-04-30 |
WO2012126143A1 (zh) | 2012-09-27 |
JP2014516382A (ja) | 2014-07-10 |
CN103429782B (zh) | 2016-12-28 |
CN103429782A (zh) | 2013-12-04 |
JP5774766B2 (ja) | 2015-09-09 |
US20140076462A1 (en) | 2014-03-20 |
CZ306250B6 (cs) | 2016-10-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Patent granted | ||
KB | Patent renewed | ||
KB | Patent renewed |