BRPI0821184A2 - desempenho aumentado de campo elétrico em dispositivos de catálise e de estado sólido envolvendo gases - Google Patents
desempenho aumentado de campo elétrico em dispositivos de catálise e de estado sólido envolvendo gasesInfo
- Publication number
- BRPI0821184A2 BRPI0821184A2 BRPI0821184A BRPI0821184A BRPI0821184A2 BR PI0821184 A2 BRPI0821184 A2 BR PI0821184A2 BR PI0821184 A BRPI0821184 A BR PI0821184A BR PI0821184 A BRPI0821184 A BR PI0821184A BR PI0821184 A2 BRPI0821184 A2 BR PI0821184A2
- Authority
- BR
- Brazil
- Prior art keywords
- catalysis
- electric field
- solid state
- state devices
- field performance
- Prior art date
Links
- 238000006555 catalytic reaction Methods 0.000 title 1
- 230000005684 electric field Effects 0.000 title 1
- 239000007789 gas Substances 0.000 title 1
- 239000007787 solid Substances 0.000 title 1
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
-
- 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
- G01N27/28—Electrolytic cell components
- G01N27/30—Electrodes, e.g. test electrodes; Half-cells
-
- 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
- G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases
- G01N27/4073—Composition or fabrication of the solid electrolyte
- G01N27/4074—Composition or fabrication of the solid electrolyte for detection of gases other than oxygen
-
- 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
- G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases
- G01N27/4075—Composition or fabrication of the electrodes and coatings thereon, e.g. catalysts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
- H01M8/0432—Temperature; Ambient temperature
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
- H01M8/04537—Electric variables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
- H01M8/04537—Electric variables
- H01M8/04574—Current
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Immunology (AREA)
- General Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Biochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Sustainable Energy (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Catalysts (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Fuel Cell (AREA)
- Measuring Oxygen Concentration In Cells (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Inert Electrodes (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US1328707P | 2007-12-12 | 2007-12-12 | |
| US61/013,287 | 2007-12-12 | ||
| PCT/US2008/086693 WO2009076644A2 (en) | 2007-12-12 | 2008-12-12 | Electric-field enhanced performance in catalysis and solid-state devices involving gases |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BRPI0821184A2 true BRPI0821184A2 (pt) | 2017-05-09 |
| BRPI0821184B1 BRPI0821184B1 (pt) | 2019-05-07 |
Family
ID=40756145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0821184-1A BRPI0821184B1 (pt) | 2007-12-12 | 2008-12-12 | Célula eletroquímica, dispositivo de catálise e método para modificar uma reação de catálise |
Country Status (10)
| Country | Link |
|---|---|
| US (2) | US9034170B2 (pt) |
| EP (2) | EP2240976B1 (pt) |
| JP (3) | JP5666913B2 (pt) |
| KR (2) | KR101737620B1 (pt) |
| CN (1) | CN101897066B (pt) |
| BR (1) | BRPI0821184B1 (pt) |
| CA (2) | CA2969956A1 (pt) |
| ES (1) | ES2637797T3 (pt) |
| HK (1) | HK1148870A1 (pt) |
| WO (1) | WO2009076644A2 (pt) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8294476B2 (en) * | 2010-05-03 | 2012-10-23 | Sensorbit Systems, Inc. | Method of sensor cell timing |
| US8453494B2 (en) * | 2010-09-13 | 2013-06-04 | National Semiconductor Corporation | Gas detector that utilizes an electric field to assist in the collection and removal of gas molecules |
| US9169976B2 (en) | 2011-11-21 | 2015-10-27 | Ardica Technologies, Inc. | Method of manufacture of a metal hydride fuel supply |
| WO2013130537A2 (en) * | 2012-02-27 | 2013-09-06 | Ardica Technologies, Inc. | Field-enhanced thermal decomposition of fuel storage compositions |
| CN104868148B (zh) * | 2015-04-22 | 2017-07-21 | 陈海辉 | 电场直流增强式燃料电池反应器的工业放大方法及装置 |
| US10852264B2 (en) | 2017-07-18 | 2020-12-01 | Boston Scientific Scimed, Inc. | Systems and methods for analyte sensing in physiological gas samples |
| NL2019492B1 (en) * | 2017-09-06 | 2019-03-14 | Boston Scient Scimed Inc | Systems and methods for analyte sensing in physiological gas samples |
| TWI673493B (zh) * | 2018-10-26 | 2019-10-01 | 國立交通大學 | 氣體感測器 |
| WO2020112825A1 (en) | 2018-11-27 | 2020-06-04 | Boston Scientific Scimed, Inc. | Systems and methods for detecting a health condition |
| EP3899515B1 (en) | 2018-12-18 | 2023-01-25 | Boston Scientific Scimed Inc. | Systems and methods for measuring kinetic response of chemical sensor elements comprising graphene varactors |
| US11162928B2 (en) * | 2019-11-04 | 2021-11-02 | Invensense, Inc. | Humidity correction method in thermistor based gas sensing platform |
| KR102553115B1 (ko) * | 2020-02-26 | 2023-07-07 | 한밭대학교 산학협력단 | 다공성 전극의 전기전도도 측정 방법 |
| DE102021203502A1 (de) * | 2021-04-09 | 2022-10-13 | Robert Bosch Gesellschaft mit beschränkter Haftung | Verfahren zum Betrieb eines Brennstoffumsetzungssystems und ein Brennstoffumsetzungssystem zur Durchführung eines derartigen Verfahrens |
| CN113252122A (zh) * | 2021-05-18 | 2021-08-13 | 山东科尔自动化仪表股份有限公司 | 一种电荷流量计及流量计量方法 |
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| US3149921A (en) * | 1961-07-20 | 1964-09-22 | Gen Electric | Method of measuring the partial pressure of a gas |
| US3475882A (en) | 1968-06-14 | 1969-11-04 | Battelle Development Corp | Separating components in gases |
| JPH0429405Y2 (pt) * | 1985-05-29 | 1992-07-16 | ||
| US4795968A (en) | 1986-06-30 | 1989-01-03 | Sri International | Gas detection method and apparatus using chemisorption and/or physisorption |
| US5389218A (en) | 1989-01-24 | 1995-02-14 | Gas Research Institute | Process for operating a solid-state oxygen microsensor |
| US5389225A (en) | 1989-01-24 | 1995-02-14 | Gas Research Institute | Solid-state oxygen microsensor and thin structure therefor |
| JP3169617B2 (ja) * | 1989-12-27 | 2001-05-28 | 日本石油化学株式会社 | 電気伝導度制御方法 |
| US5841021A (en) * | 1995-09-05 | 1998-11-24 | De Castro; Emory S. | Solid state gas sensor and filter assembly |
| JP3272215B2 (ja) | 1995-10-20 | 2002-04-08 | 日本碍子株式会社 | ＮＯｘセンサ及びＮＯｘ測定方法 |
| JPH10239276A (ja) | 1996-12-27 | 1998-09-11 | Ngk Insulators Ltd | 一酸化炭素ガスセンサおよび同センサを用いた測定装置 |
| JPH10282035A (ja) * | 1997-04-02 | 1998-10-23 | Sekiyu Kodan | 混合物体積割合測定センサ |
| JPH11169645A (ja) * | 1997-12-11 | 1999-06-29 | Sekisui Chem Co Ltd | ガス分解処理方法 |
| JP3613661B2 (ja) * | 1998-12-15 | 2005-01-26 | トヨタ自動車株式会社 | 酸素濃度検出装置 |
| DE19956823C2 (de) | 1999-11-25 | 2002-11-28 | Siemens Ag | Ansteuerschaltung und Ansteuerverfahren für einen Gassensor |
| JP2001183334A (ja) * | 1999-12-27 | 2001-07-06 | Ngk Spark Plug Co Ltd | ヒータ付きガスセンサ素子の絶縁検査方法 |
| JP2002174618A (ja) | 2000-12-07 | 2002-06-21 | Matsushita Electric Ind Co Ltd | 固体電解質型ガスセンサ |
| US6691554B2 (en) * | 2001-04-11 | 2004-02-17 | The University Of Chicago | Nanocrystalline films for gas-reactive applications |
| JP2003107045A (ja) * | 2001-09-28 | 2003-04-09 | Matsushita Electric Ind Co Ltd | 酸素ポンプ素子および酸素ポンプ装置 |
| JP2003107044A (ja) * | 2001-09-28 | 2003-04-09 | Matsushita Electric Ind Co Ltd | 酸素ポンプ素子および酸素ポンプ装置 |
| JP2003187822A (ja) * | 2001-12-20 | 2003-07-04 | Sony Corp | プロトン伝導体、膜電極接合体、燃料電池、燃料電池装置、並びに電圧変換装置 |
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| DE10210819B4 (de) | 2002-03-12 | 2004-04-15 | Micronas Gmbh | Mikrostrukturierter Gassensor mit Steuerung der gassensitiven Eigenschaften durch Anlegen eines elektrischen Feldes |
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-
2008
- 2008-12-12 EP EP08858798.5A patent/EP2240976B1/en active Active
- 2008-12-12 ES ES08858798.5T patent/ES2637797T3/es active Active
- 2008-12-12 KR KR1020107012822A patent/KR101737620B1/ko active IP Right Grant
- 2008-12-12 BR BRPI0821184-1A patent/BRPI0821184B1/pt active IP Right Grant
- 2008-12-12 CN CN200880120515.8A patent/CN101897066B/zh active Active
- 2008-12-12 JP JP2010538211A patent/JP5666913B2/ja active Active
- 2008-12-12 EP EP17164764.7A patent/EP3206023B1/en active Active
- 2008-12-12 CA CA2969956A patent/CA2969956A1/en not_active Abandoned
- 2008-12-12 WO PCT/US2008/086693 patent/WO2009076644A2/en active Application Filing
- 2008-12-12 CA CA2706387A patent/CA2706387C/en active Active
- 2008-12-12 US US12/743,490 patent/US9034170B2/en active Active
-
2011
- 2011-03-28 HK HK11103102.6A patent/HK1148870A1/xx unknown
-
2014
- 2014-12-11 JP JP2014250718A patent/JP6033831B2/ja active Active
-
2015
- 2015-05-18 US US14/714,860 patent/US10197521B2/en active Active
- 2015-11-19 KR KR1020150162815A patent/KR101737622B1/ko active IP Right Grant
-
2016
- 2016-10-26 JP JP2016209182A patent/JP6415510B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US20150253275A1 (en) | 2015-09-10 |
| KR20150137044A (ko) | 2015-12-08 |
| WO2009076644A3 (en) | 2009-09-11 |
| EP3206023A1 (en) | 2017-08-16 |
| CA2969956A1 (en) | 2009-06-18 |
| JP5666913B2 (ja) | 2015-02-12 |
| KR20100101599A (ko) | 2010-09-17 |
| EP2240976B1 (en) | 2017-04-05 |
| BRPI0821184B1 (pt) | 2019-05-07 |
| JP6033831B2 (ja) | 2016-11-30 |
| CA2706387A1 (en) | 2009-06-18 |
| EP2240976A4 (en) | 2013-04-17 |
| EP2240976A2 (en) | 2010-10-20 |
| EP3206023B1 (en) | 2024-03-13 |
| JP2015064380A (ja) | 2015-04-09 |
| US20100323258A1 (en) | 2010-12-23 |
| US10197521B2 (en) | 2019-02-05 |
| CN101897066A (zh) | 2010-11-24 |
| KR101737622B1 (ko) | 2017-05-18 |
| CA2706387C (en) | 2017-07-18 |
| JP6415510B2 (ja) | 2018-10-31 |
| HK1148870A1 (en) | 2011-09-16 |
| WO2009076644A2 (en) | 2009-06-18 |
| ES2637797T3 (es) | 2017-10-17 |
| JP2017096927A (ja) | 2017-06-01 |
| CN101897066B (zh) | 2015-05-06 |
| KR101737620B1 (ko) | 2017-05-18 |
| US9034170B2 (en) | 2015-05-19 |
| JP2011506976A (ja) | 2011-03-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
| B06I | Publication of requirement cancelled [chapter 6.9 patent gazette] | ||
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 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 07/05/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 07/05/2019, OBSERVADAS AS CONDICOES LEGAIS |