RU92015471A - METHOD OF MANUFACTURING ELECTRODE - Google Patents

METHOD OF MANUFACTURING ELECTRODE

Info

Publication number
RU92015471A
RU92015471A RU92015471/25A RU92015471A RU92015471A RU 92015471 A RU92015471 A RU 92015471A RU 92015471/25 A RU92015471/25 A RU 92015471/25A RU 92015471 A RU92015471 A RU 92015471A RU 92015471 A RU92015471 A RU 92015471A
Authority
RU
Russia
Prior art keywords
solid electrolyte
exhaust gases
electrochemical
electrode
manufacturing electrode
Prior art date
Application number
RU92015471/25A
Other languages
Russian (ru)
Other versions
RU2029946C1 (en
Inventor
А.С. Беляев
В.В. Заец
Е.И. Чернов
Original Assignee
А.С. Беляев
В.В. Заец
Е.И. Чернов
Filing date
Publication date
Application filed by А.С. Беляев, В.В. Заец, Е.И. Чернов filed Critical А.С. Беляев
Priority to RU92015471A priority Critical patent/RU2029946C1/en
Priority claimed from RU92015471A external-priority patent/RU2029946C1/en
Application granted granted Critical
Publication of RU2029946C1 publication Critical patent/RU2029946C1/en
Publication of RU92015471A publication Critical patent/RU92015471A/en

Links

Claims (1)

Способ относится к технологии изготовления электродов на твердом электролите из стабилизированного диоксида циркония и может быть использован при изготовлении электрохимических твердоэлектролитных датчиков концентрации кислорода в различных кислородсодержащих газах, например в отходящих газах ТЭЦ, выхлопных газах ДВС и т.д. Изобретение обеспечивает повышение эксплуатационной надежности и увеличение его электрохимической активности. Для этого в состав пасты для нанесения электрода дополнительно вводят углерод, а вжигание проводят вначале в защитной среде при (1300 - 1650)°С, а затем в окислительной - при (900 - 1400)°С.The method relates to the technology of manufacturing electrodes on a solid electrolyte from stabilized zirconium dioxide and can be used in the manufacture of electrochemical solid electrolyte oxygen concentration sensors in various oxygen-containing gases, for example in the exhaust gases of thermal power plants, exhaust gases of internal combustion engines, etc. The invention provides increased operational reliability and an increase in its electrochemical activity. To do this, carbon is additionally introduced into the paste composition for applying the electrode, and the burn-in is first carried out in a protective environment at (1300 - 1650) ° C, and then in an oxidizing one at (900 - 1400) ° C.
RU92015471A 1992-12-30 1992-12-30 Method to produce electrode RU2029946C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU92015471A RU2029946C1 (en) 1992-12-30 1992-12-30 Method to produce electrode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU92015471A RU2029946C1 (en) 1992-12-30 1992-12-30 Method to produce electrode

Publications (2)

Publication Number Publication Date
RU2029946C1 RU2029946C1 (en) 1995-02-27
RU92015471A true RU92015471A (en) 1995-09-20

Family

ID=20134798

Family Applications (1)

Application Number Title Priority Date Filing Date
RU92015471A RU2029946C1 (en) 1992-12-30 1992-12-30 Method to produce electrode

Country Status (1)

Country Link
RU (1) RU2029946C1 (en)

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