JPS57207533A - Permselective element for chemical material - Google Patents

Permselective element for chemical material

Info

Publication number
JPS57207533A
JPS57207533A JP56093551A JP9355181A JPS57207533A JP S57207533 A JPS57207533 A JP S57207533A JP 56093551 A JP56093551 A JP 56093551A JP 9355181 A JP9355181 A JP 9355181A JP S57207533 A JPS57207533 A JP S57207533A
Authority
JP
Japan
Prior art keywords
zirconia
exhibits
electrodes
flowed
sandwiched
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.)
Pending
Application number
JP56093551A
Other languages
Japanese (ja)
Inventor
Shotaro Oka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shimadzu Corp
Shimazu Seisakusho KK
Original Assignee
Shimadzu Corp
Shimazu Seisakusho KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shimadzu Corp, Shimazu Seisakusho KK filed Critical Shimadzu Corp
Priority to JP56093551A priority Critical patent/JPS57207533A/en
Publication of JPS57207533A publication Critical patent/JPS57207533A/en
Pending legal-status Critical Current

Links

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)

Abstract

PURPOSE: To reduce the size and weight of a titled element with virtually no losses of heating energy by providing heating elements via insulation layers into a solid electrolyte which is sandwiched between a pair of electrodes and exhibits which is sandwiched between pair of electrodes and exhibits permselectivity for specific ions when heated.
CONSTITUTION: A gas A is filled or flowed in a pipe 4 and a gas B in a pipe 5. The gaseous oxygen contained in both gases A, B passes through respectively porous electrodes 2 and 2' and contacts the surface of, for example, stabilized zirconia 1. On the other hand, electric current is flowed to the heating elements 9 embedded into the solid electrolyte such as the zirconia 1 to evolve heat, thereby heating the zirconia 1 to about ≥800°C. Then, the zirconia 1 exhibits conductivity or permeability for oxygen ions. Since this element does not require any high-temp. thermostat and electric furnace as well as their heat insulators, it is reduced of size and weight.
COPYRIGHT: (C)1982,JPO&Japio
JP56093551A 1981-06-15 1981-06-15 Permselective element for chemical material Pending JPS57207533A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56093551A JPS57207533A (en) 1981-06-15 1981-06-15 Permselective element for chemical material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56093551A JPS57207533A (en) 1981-06-15 1981-06-15 Permselective element for chemical material

Publications (1)

Publication Number Publication Date
JPS57207533A true JPS57207533A (en) 1982-12-20

Family

ID=14085387

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56093551A Pending JPS57207533A (en) 1981-06-15 1981-06-15 Permselective element for chemical material

Country Status (1)

Country Link
JP (1) JPS57207533A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60102547A (en) * 1983-11-09 1985-06-06 Hitachi Ltd Solid-electrolyte oxygen concentration cell with heater
US5108465A (en) * 1989-06-29 1992-04-28 Merck Patent Gesellschaft Mit Beschrankter Haftung Process and device for obtaining pure oxygen
US5240473A (en) * 1992-09-01 1993-08-31 Air Products And Chemicals, Inc. Process for restoring permeance of an oxygen-permeable ion transport membrane utilized to recover oxygen from an oxygen-containing gaseous mixture
US5261932A (en) * 1992-09-01 1993-11-16 Air Products And Chemicals, Inc. Process for recovering oxygen from gaseous mixtures containing water or carbon dioxide which process employs ion transport membranes
US5269822A (en) * 1992-09-01 1993-12-14 Air Products And Chemicals, Inc. Process for recovering oxygen from gaseous mixtures containing water or carbon dioxide which process employs barium-containing ion transport membranes
US5342431A (en) * 1989-10-23 1994-08-30 Wisconsin Alumni Research Foundation Metal oxide membranes for gas separation
US5439624A (en) * 1994-02-14 1995-08-08 Wisconsin Alumni Research Foundation Method for forming porous ceramic materials
US5487774A (en) * 1993-11-08 1996-01-30 Wisconsin Alumni Research Foundation Gas phase fractionation method using porous ceramic membrane
US5547494A (en) * 1995-03-22 1996-08-20 Praxair Technology, Inc. Staged electrolyte membrane
JPH11194111A (en) * 1997-10-22 1999-07-21 Robert Bosch Gmbh Flat sensor element
JP2002079059A (en) * 2000-09-08 2002-03-19 Japan Atom Energy Res Inst Method for separating lithium isotope and its apparatus
JP2004117099A (en) * 2002-09-25 2004-04-15 Kyocera Corp Oxygen sensor element

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51136483A (en) * 1975-05-22 1976-11-25 Nissan Motor Co Ltd Oxygen sensor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51136483A (en) * 1975-05-22 1976-11-25 Nissan Motor Co Ltd Oxygen sensor

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60102547A (en) * 1983-11-09 1985-06-06 Hitachi Ltd Solid-electrolyte oxygen concentration cell with heater
US5108465A (en) * 1989-06-29 1992-04-28 Merck Patent Gesellschaft Mit Beschrankter Haftung Process and device for obtaining pure oxygen
US5342431A (en) * 1989-10-23 1994-08-30 Wisconsin Alumni Research Foundation Metal oxide membranes for gas separation
US5240473A (en) * 1992-09-01 1993-08-31 Air Products And Chemicals, Inc. Process for restoring permeance of an oxygen-permeable ion transport membrane utilized to recover oxygen from an oxygen-containing gaseous mixture
US5261932A (en) * 1992-09-01 1993-11-16 Air Products And Chemicals, Inc. Process for recovering oxygen from gaseous mixtures containing water or carbon dioxide which process employs ion transport membranes
US5269822A (en) * 1992-09-01 1993-12-14 Air Products And Chemicals, Inc. Process for recovering oxygen from gaseous mixtures containing water or carbon dioxide which process employs barium-containing ion transport membranes
US5487774A (en) * 1993-11-08 1996-01-30 Wisconsin Alumni Research Foundation Gas phase fractionation method using porous ceramic membrane
US5439624A (en) * 1994-02-14 1995-08-08 Wisconsin Alumni Research Foundation Method for forming porous ceramic materials
US5610109A (en) * 1994-02-14 1997-03-11 Wisconsin Alumni Research Foundation Porous ceramic material
US5639412A (en) * 1994-02-14 1997-06-17 Wisconsin Alumni Research Foundation Substituted silica sol
US5712037A (en) * 1994-02-14 1998-01-27 Wisconsin Alumni Research Foundation Substituted silica gel
US5547494A (en) * 1995-03-22 1996-08-20 Praxair Technology, Inc. Staged electrolyte membrane
JPH11194111A (en) * 1997-10-22 1999-07-21 Robert Bosch Gmbh Flat sensor element
JP2002079059A (en) * 2000-09-08 2002-03-19 Japan Atom Energy Res Inst Method for separating lithium isotope and its apparatus
JP2004117099A (en) * 2002-09-25 2004-04-15 Kyocera Corp Oxygen sensor element

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