CA2859040C - Reactive gas shroud or flame sheath for suspension plasma spray processes - Google Patents
Reactive gas shroud or flame sheath for suspension plasma spray processes Download PDFInfo
- Publication number
- CA2859040C CA2859040C CA2859040A CA2859040A CA2859040C CA 2859040 C CA2859040 C CA 2859040C CA 2859040 A CA2859040 A CA 2859040A CA 2859040 A CA2859040 A CA 2859040A CA 2859040 C CA2859040 C CA 2859040C
- Authority
- CA
- Canada
- Prior art keywords
- plasma
- liquid suspension
- shroud
- effluent
- suspension
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 84
- 239000007921 spray Substances 0.000 title claims abstract description 58
- 239000000725 suspension Substances 0.000 title claims description 77
- 230000008569 process Effects 0.000 title description 53
- 239000007789 gas Substances 0.000 claims abstract description 117
- 239000006194 liquid suspension Substances 0.000 claims abstract description 101
- 239000002245 particle Substances 0.000 claims abstract description 80
- 239000000758 substrate Substances 0.000 claims abstract description 49
- 238000000576 coating method Methods 0.000 claims description 81
- 238000013467 fragmentation Methods 0.000 claims description 20
- 238000006062 fragmentation reaction Methods 0.000 claims description 20
- 239000011261 inert gas Substances 0.000 claims description 11
- 238000002347 injection Methods 0.000 abstract description 63
- 239000007924 injection Substances 0.000 abstract description 63
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000005507 spraying Methods 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 description 71
- 239000007788 liquid Substances 0.000 description 30
- 239000000470 constituent Substances 0.000 description 19
- 238000006243 chemical reaction Methods 0.000 description 14
- 238000009826 distribution Methods 0.000 description 14
- 238000002485 combustion reaction Methods 0.000 description 13
- 238000000151 deposition Methods 0.000 description 13
- 239000000463 material Substances 0.000 description 13
- 230000008021 deposition Effects 0.000 description 11
- 230000003993 interaction Effects 0.000 description 11
- 230000009977 dual effect Effects 0.000 description 10
- 239000010410 layer Substances 0.000 description 10
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 8
- 239000001301 oxygen Substances 0.000 description 8
- 229910052760 oxygen Inorganic materials 0.000 description 8
- 239000000446 fuel Substances 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 239000010419 fine particle Substances 0.000 description 6
- 239000000843 powder Substances 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 230000008020 evaporation Effects 0.000 description 5
- 238000001704 evaporation Methods 0.000 description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 230000002411 adverse Effects 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N carbon dioxide Natural products O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 3
- 239000000969 carrier Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 230000014759 maintenance of location Effects 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- 238000005054 agglomeration Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 230000003116 impacting effect Effects 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000011195 cermet Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000002355 dual-layer Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- -1 hydrogen carbon dioxide Chemical class 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000007750 plasma spraying Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 239000012720 thermal barrier coating Substances 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 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
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
- C23C4/134—Plasma spraying
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Coating By Spraying Or Casting (AREA)
- Nozzles (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Plasma Technology (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161570532P | 2011-12-14 | 2011-12-14 | |
| US201161570516P | 2011-12-14 | 2011-12-14 | |
| US61/570,532 | 2011-12-14 | ||
| US61/570,516 | 2011-12-14 | ||
| PCT/US2012/069807 WO2013090754A2 (en) | 2011-12-14 | 2012-12-14 | Reactive gas shroud or flame sheath for suspension plasma spray processes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2859040A1 CA2859040A1 (en) | 2013-06-20 |
| CA2859040C true CA2859040C (en) | 2018-01-02 |
Family
ID=47520274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2859040A Active CA2859040C (en) | 2011-12-14 | 2012-12-14 | Reactive gas shroud or flame sheath for suspension plasma spray processes |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US20130156968A1 (enExample) |
| EP (1) | EP2791381B1 (enExample) |
| JP (1) | JP6165771B2 (enExample) |
| KR (1) | KR102106179B1 (enExample) |
| CN (1) | CN104114738B (enExample) |
| CA (1) | CA2859040C (enExample) |
| MX (1) | MX360218B (enExample) |
| PL (1) | PL2791381T3 (enExample) |
| RU (1) | RU2014128544A (enExample) |
| SG (1) | SG11201403108RA (enExample) |
| TR (1) | TR201819010T4 (enExample) |
| WO (1) | WO2013090754A2 (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9752223B2 (en) * | 2014-03-10 | 2017-09-05 | United Technologies Corporation | Equipment for plasma spray with liquid injection |
| CA2924476A1 (en) * | 2015-04-01 | 2016-10-01 | Rolls-Royce Corporation | Vacuum plasma sprayed coating including oxide dispersions |
| WO2016210336A1 (en) * | 2015-06-24 | 2016-12-29 | Khalifa University of Science, Technology & Research | Electrostatically manipulated flames for compact heat generation |
| US20180166311A1 (en) * | 2016-12-12 | 2018-06-14 | Applied Materials, Inc. | New repair method for electrostatic chuck |
| CN114287052A (zh) * | 2019-08-23 | 2022-04-05 | 朗姆研究公司 | 使用低温等离子体射流的近净形增材制造 |
| CN114086107B (zh) * | 2021-12-28 | 2023-07-14 | 河北复朗施纳米科技有限公司 | 一种纳米抑菌涂层装置 |
| US20230366074A1 (en) * | 2022-05-16 | 2023-11-16 | Andrei V. Ivanov | Oxygen Interception for Air Plasma Spray Processes |
| CN116351601A (zh) * | 2022-09-23 | 2023-06-30 | 沈阳富创精密设备股份有限公司 | 一种微纳米材料悬浮液等离子喷涂装置 |
| JP2025115434A (ja) * | 2024-01-26 | 2025-08-07 | 株式会社荏原製作所 | 基板処理装置および基板処理方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5087434A (en) * | 1989-04-21 | 1992-02-11 | The Pennsylvania Research Corporation | Synthesis of diamond powders in the gas phase |
| US5372857A (en) * | 1992-12-17 | 1994-12-13 | Browning; James A. | Method of high intensity steam cooling of air-cooled flame spray apparatus |
| US5486383A (en) * | 1994-08-08 | 1996-01-23 | Praxair Technology, Inc. | Laminar flow shielding of fluid jet |
| US6106903A (en) * | 1999-03-01 | 2000-08-22 | Plasma Technology, Inc. | Thermal spray forming of molybdenum disilicide-silicon carbide composite material |
| DE19958474A1 (de) * | 1999-12-04 | 2001-06-21 | Bosch Gmbh Robert | Verfahren zur Erzeugung von Funktionsschichten mit einer Plasmastrahlquelle |
| US20030049384A1 (en) * | 2001-09-10 | 2003-03-13 | Liu Jean H. | Process and apparatus for preparing transparent electrically conductive coatings |
| US8748785B2 (en) * | 2007-01-18 | 2014-06-10 | Amastan Llc | Microwave plasma apparatus and method for materials processing |
| US20110003084A1 (en) * | 2008-02-25 | 2011-01-06 | National Research Council Of Canada | Process of Making Ceria-Based Electrolyte Coating |
| DE102008050184B4 (de) * | 2008-10-01 | 2011-04-21 | Technische Universität Chemnitz | Verfahren und Vorrichtung zum Hochgeschwindigkeitsflammspritzen |
| US9023419B2 (en) * | 2011-11-18 | 2015-05-05 | Hitemco Medical Application Inc. | Porous coatings for orthopedic implants |
-
2012
- 2012-12-14 MX MX2014007179A patent/MX360218B/es active IP Right Grant
- 2012-12-14 TR TR2018/19010T patent/TR201819010T4/tr unknown
- 2012-12-14 CN CN201280069723.6A patent/CN104114738B/zh active Active
- 2012-12-14 RU RU2014128544A patent/RU2014128544A/ru not_active Application Discontinuation
- 2012-12-14 US US13/715,361 patent/US20130156968A1/en not_active Abandoned
- 2012-12-14 JP JP2014547500A patent/JP6165771B2/ja active Active
- 2012-12-14 EP EP12812461.7A patent/EP2791381B1/en active Active
- 2012-12-14 CA CA2859040A patent/CA2859040C/en active Active
- 2012-12-14 WO PCT/US2012/069807 patent/WO2013090754A2/en not_active Ceased
- 2012-12-14 KR KR1020147018567A patent/KR102106179B1/ko active Active
- 2012-12-14 PL PL12812461T patent/PL2791381T3/pl unknown
- 2012-12-14 SG SG11201403108RA patent/SG11201403108RA/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN104114738B (zh) | 2017-05-17 |
| PL2791381T3 (pl) | 2019-09-30 |
| US20130156968A1 (en) | 2013-06-20 |
| JP2015507691A (ja) | 2015-03-12 |
| KR102106179B1 (ko) | 2020-04-29 |
| MX360218B (es) | 2018-10-25 |
| EP2791381A2 (en) | 2014-10-22 |
| EP2791381B1 (en) | 2018-10-17 |
| TR201819010T4 (tr) | 2019-01-21 |
| CA2859040A1 (en) | 2013-06-20 |
| MX2014007179A (es) | 2014-11-25 |
| KR20140106655A (ko) | 2014-09-03 |
| WO2013090754A2 (en) | 2013-06-20 |
| WO2013090754A3 (en) | 2013-08-08 |
| SG11201403108RA (en) | 2014-09-26 |
| RU2014128544A (ru) | 2016-02-10 |
| CN104114738A (zh) | 2014-10-22 |
| JP6165771B2 (ja) | 2017-07-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20151014 |