BR9908795A - Sensor para aplicação em metais derretidos - Google Patents
Sensor para aplicação em metais derretidosInfo
- Publication number
- BR9908795A BR9908795A BR9908795-2A BR9908795A BR9908795A BR 9908795 A BR9908795 A BR 9908795A BR 9908795 A BR9908795 A BR 9908795A BR 9908795 A BR9908795 A BR 9908795A
- Authority
- BR
- Brazil
- Prior art keywords
- reference electrode
- molten metal
- inert
- sensor
- melted
- Prior art date
Links
Classifications
-
- 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
- G01N33/205—Metals in liquid state, e.g. molten metals
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating And Analyzing Materials By Characteristic Methods (AREA)
- Measuring Oxygen Concentration In Cells (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
"SENSOR PARA APLICAçãO EM METAIS DERRETIDOS". Sensor eletroquímico para medir a atividade de um componente metálico num metal derretido, que compreende, o metal derretido como o eletrodo de medição, um eletrodo de referência que contém o componente metálico a ser medido, separados um do outro por um líquido de haleto condutor de íons que compreende o componente metálico a ser medido e imobilizado num suporte poroso não condutor construído dum material inerte ou quase inerte ao material derretido, ao haleto e ao material do eletrodo de referência, e em que o eletrodo de referência compreende além disso uma ligação exterior que compreende um fio elétrico seguro num material de isolamento elétrico que é quimicamente inerte ou quase inerte ao material derretido e ao material do eletrodo de referência, caracterizado por a calafetagem do eletrodo de referência, o qual está adaptado para ser calafetado, ser feita por cimento de temperatura elevada e pelo próprio metal derretido e por uma calafetagem estanque a gás da ligação exterior acima do metal fundido, e por eletrodo de referência ser introduzido por um processo de fusão.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE9800180A BE1011776A3 (nl) | 1998-03-06 | 1998-03-06 | Sensor voor toepassing in metaalsmelten. |
| PCT/BE1999/000030 WO1999045380A1 (en) | 1998-03-06 | 1999-02-26 | Sensor for application in molten metals |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR9908795A true BR9908795A (pt) | 2000-10-31 |
| BR9908795B1 BR9908795B1 (pt) | 2010-10-19 |
Family
ID=3891140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI9908795-2A BR9908795B1 (pt) | 1998-03-06 | 1999-02-26 | sensor eletroquìmico para medir a atividade de um componente metálico e método para a produção de um sensor eletroquìmico. |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US6514394B1 (pt) |
| EP (1) | EP1060392B1 (pt) |
| JP (1) | JP4301732B2 (pt) |
| AU (1) | AU741695B2 (pt) |
| BE (1) | BE1011776A3 (pt) |
| BR (1) | BR9908795B1 (pt) |
| CA (1) | CA2321030C (pt) |
| DE (1) | DE69900594T2 (pt) |
| ES (1) | ES2169596T3 (pt) |
| NO (1) | NO327789B1 (pt) |
| PL (1) | PL193567B1 (pt) |
| PT (1) | PT1060392E (pt) |
| TR (1) | TR200002478T2 (pt) |
| WO (1) | WO1999045380A1 (pt) |
| ZA (1) | ZA991756B (pt) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6793711B1 (en) * | 1999-12-07 | 2004-09-21 | Eltron Research, Inc. | Mixed conducting membrane for carbon dioxide separation and partial oxidation reactions |
| EP1376111A1 (en) * | 2002-06-24 | 2004-01-02 | Universite Catholique De Louvain | Method and device for high sensitivity detection of the presence of DNA and other probes |
| JP4596886B2 (ja) * | 2004-11-02 | 2010-12-15 | 東京窯業株式会社 | マグネシウムセンサプローブ |
| KR100594841B1 (ko) | 2004-12-21 | 2006-06-30 | 한국원자력연구소 | 고온 용융염용 기준전극 및 그 제조 방법 |
| US7632384B1 (en) * | 2005-06-21 | 2009-12-15 | The United States Of America As Represented By The United States Department Of Energy | Multi-functional sensor system for molten salt technologies |
| DE102006047765B3 (de) * | 2006-10-06 | 2007-12-20 | Heraeus Electro-Nite International N.V. | Eintauchlanze für die Analyse von Schmelzen und Flüssigkeiten |
| JP4901694B2 (ja) * | 2006-11-06 | 2012-03-21 | 新日本製鐵株式会社 | Ａｌ濃度センサー |
| US8741119B1 (en) * | 2011-03-03 | 2014-06-03 | U.S. Department Of Energy | Actinide ion sensor for pyroprocess monitoring |
| CN102274939B (zh) * | 2011-07-29 | 2013-07-17 | 田志恒 | 用于金属液位检测的逃逸装置 |
| RU2544307C2 (ru) * | 2013-06-13 | 2015-03-20 | Открытое акционерное общество "Чепецкий механический завод" (ОАО ЧМЗ) | Способ контроля основных компонентов хлоралюминатного расплава |
| CN113267548B (zh) * | 2021-06-25 | 2022-03-29 | 清华大学 | 电化学测试系统的电极体系的制造方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3208919A (en) * | 1962-11-20 | 1965-09-28 | Freeport Sulphur Co | Method and means for measuring electrokinetic potential |
| US3784459A (en) * | 1972-06-12 | 1974-01-08 | Ford Motor Co | Device for determining the activity of oxygen in molten metal |
| CH594064A5 (pt) * | 1973-12-20 | 1977-12-30 | Alusuisse | |
| US3980543A (en) * | 1974-12-04 | 1976-09-14 | Leeds & Northrup Company | Electrochemical cell structure |
| JPS56168152A (en) * | 1980-05-28 | 1981-12-24 | Yamazato Erekutoronaito Kk | Measuring element for concentration of sulfur |
| JPS61260156A (ja) * | 1985-05-15 | 1986-11-18 | Nisshin Steel Co Ltd | 溶融金属中のシリコン濃度測定法および装置 |
| JPH0827252B2 (ja) * | 1990-12-29 | 1996-03-21 | 山里産業株式会社 | 溶融金属用成分センサ |
| KR970003280B1 (ko) * | 1991-11-26 | 1997-03-17 | 도오교오 요오교오 가부시끼가이샤 | 용융금속중의 수소용해량 측정용 센서 프로우브 및 수소농도 측정방법 |
| DE19530910C2 (de) * | 1995-08-23 | 2000-06-29 | Horst R Maier | Vorrichtung zur Messung der Konzentration von Fluoriden in einer kryolithischen Schmelze |
| US6083368A (en) * | 1996-04-20 | 2000-07-04 | Kawaso Electric Industrial Co., Ltd. | Probe device for continuous measurements of oxygen in running molten metal |
-
1998
- 1998-03-06 BE BE9800180A patent/BE1011776A3/nl not_active IP Right Cessation
-
1999
- 1999-02-26 PT PT99905983T patent/PT1060392E/pt unknown
- 1999-02-26 ES ES99905983T patent/ES2169596T3/es not_active Expired - Lifetime
- 1999-02-26 US US09/623,143 patent/US6514394B1/en not_active Expired - Lifetime
- 1999-02-26 DE DE69900594T patent/DE69900594T2/de not_active Expired - Lifetime
- 1999-02-26 PL PL99342859A patent/PL193567B1/pl unknown
- 1999-02-26 BR BRPI9908795-2A patent/BR9908795B1/pt not_active IP Right Cessation
- 1999-02-26 TR TR2000/02478T patent/TR200002478T2/xx unknown
- 1999-02-26 WO PCT/BE1999/000030 patent/WO1999045380A1/en active IP Right Grant
- 1999-02-26 AU AU26046/99A patent/AU741695B2/en not_active Expired
- 1999-02-26 EP EP99905983A patent/EP1060392B1/en not_active Expired - Lifetime
- 1999-02-26 JP JP2000534867A patent/JP4301732B2/ja not_active Expired - Lifetime
- 1999-02-26 CA CA002321030A patent/CA2321030C/en not_active Expired - Lifetime
- 1999-03-04 ZA ZA9901756A patent/ZA991756B/xx unknown
-
2000
- 2000-09-06 NO NO20004459A patent/NO327789B1/no not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ES2169596T3 (es) | 2002-07-01 |
| JP4301732B2 (ja) | 2009-07-22 |
| NO327789B1 (no) | 2009-09-21 |
| BE1011776A3 (nl) | 2000-01-11 |
| AU2604699A (en) | 1999-09-20 |
| PL193567B1 (pl) | 2007-02-28 |
| TR200002478T2 (tr) | 2001-01-22 |
| CA2321030A1 (en) | 1999-09-10 |
| NO20004459L (no) | 2000-11-06 |
| DE69900594T2 (de) | 2002-08-22 |
| PL342859A1 (en) | 2001-07-16 |
| ZA991756B (en) | 1999-09-16 |
| JP2002506207A (ja) | 2002-02-26 |
| NO20004459D0 (no) | 2000-09-06 |
| PT1060392E (pt) | 2002-06-28 |
| AU741695B2 (en) | 2001-12-06 |
| DE69900594D1 (de) | 2002-01-24 |
| WO1999045380A1 (en) | 1999-09-10 |
| BR9908795B1 (pt) | 2010-10-19 |
| EP1060392A1 (en) | 2000-12-20 |
| EP1060392B1 (en) | 2001-12-12 |
| US6514394B1 (en) | 2003-02-04 |
| CA2321030C (en) | 2009-01-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 19/10/2010, OBSERVADAS AS CONDICOES LEGAIS. |
|
| B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 19.10.2020 |