BR9707562A - Processo e sensor de medicao de imersao para a medicao de uma atividade eletroquimica - Google Patents
Processo e sensor de medicao de imersao para a medicao de uma atividade eletroquimicaInfo
- Publication number
- BR9707562A BR9707562A BR9707562-0A BR9707562A BR9707562A BR 9707562 A BR9707562 A BR 9707562A BR 9707562 A BR9707562 A BR 9707562A BR 9707562 A BR9707562 A BR 9707562A
- Authority
- BR
- Brazil
- Prior art keywords
- counter electrode
- measuring cell
- sensor
- measurement
- immersion
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/403—Cells and electrode assemblies
- G01N27/406—Cells and probes with solid electrolytes
- G01N27/411—Cells and probes with solid electrolytes for investigating or analysing of liquid metals
- G01N27/4118—Means for protecting the electrolyte or the electrodes
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/24—Test rods or other checking devices
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/42—Constructional features of converters
- C21C5/46—Details or accessories
- C21C5/4673—Measuring and sampling devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/403—Cells and electrode assemblies
- G01N27/406—Cells and probes with solid electrolytes
- G01N27/411—Cells and probes with solid electrolytes for investigating or analysing of liquid metals
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Electrochemistry (AREA)
- Biochemistry (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Measuring Oxygen Concentration In Cells (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19652596A DE19652596C2 (de) | 1996-12-18 | 1996-12-18 | Verfahren und Tauchmeßfühler zum Messen einer elektrochemischen Aktivität |
PCT/EP1997/006920 WO1998027421A1 (de) | 1996-12-18 | 1997-12-11 | Verfahren und tauchmessfühler zum messen einer elektrochemischen aktivität |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9707562A true BR9707562A (pt) | 1999-07-27 |
Family
ID=7815074
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9707562-0A BR9707562A (pt) | 1996-12-18 | 1997-12-11 | Processo e sensor de medicao de imersao para a medicao de uma atividade eletroquimica |
Country Status (11)
Country | Link |
---|---|
US (2) | US5989408A (pt) |
EP (1) | EP0886775B1 (pt) |
JP (1) | JP3891592B2 (pt) |
AT (1) | ATE360202T1 (pt) |
AU (1) | AU720654B2 (pt) |
BR (1) | BR9707562A (pt) |
CA (1) | CA2245919C (pt) |
DE (2) | DE19652596C2 (pt) |
ES (1) | ES2284188T3 (pt) |
WO (1) | WO1998027421A1 (pt) |
ZA (1) | ZA9711303B (pt) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2181433T3 (es) | 1998-05-13 | 2003-02-16 | Cygnus Therapeutic Systems | Conjuntos colectores para sistemas de muestreo transdermico. |
US6340418B1 (en) | 1999-03-01 | 2002-01-22 | Ethem T. Turkdogan | Slag oxygen sensor |
DE19909614C1 (de) * | 1999-03-05 | 2000-08-03 | Heraeus Electro Nite Int | Eintauchsensor, Meßanordnung und Meßverfahren zur Überwachung von Aluminium-Elektrolysezellen |
ES2304394T3 (es) * | 2000-08-18 | 2008-10-16 | Animas Technologies Llc | Dispositivo para la prediccion de eventos hipoglucemicos. |
WO2002017210A2 (en) | 2000-08-18 | 2002-02-28 | Cygnus, Inc. | Formulation and manipulation of databases of analyte and associated values |
US20020026111A1 (en) * | 2000-08-28 | 2002-02-28 | Neil Ackerman | Methods of monitoring glucose levels in a subject and uses thereof |
DE102004028789B3 (de) * | 2004-06-16 | 2006-01-05 | Heraeus Electro-Nite International N.V. | Vorrichtung zur Durchführung von Messungen und/oder Probennahmen in Metallschmelzen |
DE102005019665B3 (de) | 2005-04-26 | 2006-08-31 | Heraeus Electro-Nite International N.V. | Eintauchmesssonde, insbesondere Einwurfmesssonde |
JP2009216513A (ja) * | 2008-03-10 | 2009-09-24 | Nisshin Steel Co Ltd | 酸素濃淡電池 |
EP2416724A1 (en) * | 2009-04-06 | 2012-02-15 | Medtronic Inc. | Bipolar ablation clamp with jaws positionable at different angles relative to a shaft |
DE102010024282A1 (de) * | 2010-06-18 | 2011-12-22 | Heraeus Electro-Nite International N.V. | Messsonden zur Messung und Probennahme mit einer Metallschmelze |
MY164429A (en) * | 2013-05-10 | 2017-12-15 | Mimos Berhad | Microelectrode and method of fabrication thereof |
CN109187675B (zh) * | 2018-09-12 | 2020-04-10 | 东北大学 | 一种用于测定氮含量的电化学传感器及其制备方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3298944A (en) * | 1962-08-22 | 1967-01-17 | Honeywell Inc | Electrochemical sensors |
FR1561135A (pt) * | 1967-11-17 | 1969-03-28 | ||
US3864231A (en) * | 1972-01-31 | 1975-02-04 | Metallurgie Hoboken | Apparatus for measuring in a continuous manner oxygen in a molten metal |
US3838021A (en) * | 1973-07-18 | 1974-09-24 | United Nuclear Corp | Method and apparatus for in situ calibration of electrochemical sensors |
HU191839B (en) * | 1983-05-16 | 1987-04-28 | Nehezipari Mueszaki Egyetem | Method and device for measuring continuously the solute alumina content of cryolite melts with alumina content during operation |
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 |
NL8800491A (nl) * | 1988-02-26 | 1989-09-18 | Hoogovens Groep Bv | Werkwijze voor het meten van het niveau van een metaalbad. |
JPH0715449B2 (ja) * | 1989-10-17 | 1995-02-22 | 山里エレクトロナイト株式会社 | スラグ中の酸素活量測定方法及びその装置並びに該装置に用いる消耗型ルツボ |
KR970003280B1 (ko) * | 1991-11-26 | 1997-03-17 | 도오교오 요오교오 가부시끼가이샤 | 용융금속중의 수소용해량 측정용 센서 프로우브 및 수소농도 측정방법 |
DE19531661C2 (de) * | 1995-04-12 | 2002-08-14 | Heraeus Electro Nite Int | Verfahren zum Messen einer elektrochemischen Aktivität |
ATE256863T1 (de) * | 1995-04-12 | 2004-01-15 | Heraeus Electro Nite Int | Verfahren zum messen einer elektrochemischen aktivität |
-
1996
- 1996-12-18 DE DE19652596A patent/DE19652596C2/de not_active Expired - Fee Related
-
1997
- 1997-12-11 EP EP97954380A patent/EP0886775B1/de not_active Expired - Lifetime
- 1997-12-11 BR BR9707562-0A patent/BR9707562A/pt not_active IP Right Cessation
- 1997-12-11 DE DE59712838T patent/DE59712838D1/de not_active Expired - Lifetime
- 1997-12-11 CA CA002245919A patent/CA2245919C/en not_active Expired - Fee Related
- 1997-12-11 WO PCT/EP1997/006920 patent/WO1998027421A1/de active IP Right Grant
- 1997-12-11 AT AT97954380T patent/ATE360202T1/de active
- 1997-12-11 ES ES97954380T patent/ES2284188T3/es not_active Expired - Lifetime
- 1997-12-11 JP JP52727698A patent/JP3891592B2/ja not_active Expired - Fee Related
- 1997-12-11 AU AU58556/98A patent/AU720654B2/en not_active Ceased
- 1997-12-17 ZA ZA9711303A patent/ZA9711303B/xx unknown
-
1998
- 1998-08-12 US US09/132,656 patent/US5989408A/en not_active Expired - Lifetime
-
1999
- 1999-11-12 US US09/439,184 patent/US6156174A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE19652596A1 (de) | 1998-07-02 |
DE59712838D1 (de) | 2007-05-31 |
AU720654B2 (en) | 2000-06-08 |
JP2000506986A (ja) | 2000-06-06 |
ATE360202T1 (de) | 2007-05-15 |
CA2245919A1 (en) | 1998-06-25 |
DE19652596C2 (de) | 1999-02-25 |
CA2245919C (en) | 2004-06-15 |
US5989408A (en) | 1999-11-23 |
AU5855698A (en) | 1998-07-15 |
ZA9711303B (en) | 1998-06-23 |
EP0886775A1 (de) | 1998-12-30 |
WO1998027421A1 (de) | 1998-06-25 |
US6156174A (en) | 2000-12-05 |
EP0886775B1 (de) | 2007-04-18 |
JP3891592B2 (ja) | 2007-03-14 |
ES2284188T3 (es) | 2007-11-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Decision: intention to grant | ||
FG9A | Patent or certificate of addition granted | ||
HHFG | Granted patent or certificate of addition of invention: rectification |
Free format text: REFERENTE A RPI 1676 DE 20030218 - ITEM (73) |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 17A ANUIDADE. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2284 DE 14-10-2014 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |