Method and system for purification of gas streams for solid oxide cells

Publication: ResearchPatent – Annual report year: 2011

Standard

Method and system for purification of gas streams for solid oxide cells. / Ebbesen, Sune Dalgaard (Inventor); Mogensen, Mogens Bjerg (Inventor).

Patent No.: WO 2011101162. Aug 25, 2011.

Publication: ResearchPatent – Annual report year: 2011

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APA

Ebbesen, S. D., & Mogensen, M. B. (2011). Patent No. WO 2011101162.

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Author

Ebbesen, Sune Dalgaard (Inventor); Mogensen, Mogens Bjerg (Inventor) / Method and system for purification of gas streams for solid oxide cells.

Patent No.: WO 2011101162. Aug 25, 2011.

Publication: ResearchPatent – Annual report year: 2011

Bibtex

@misc{e0f6e98b04bb41d9995ba4134fff82c4,
title = "Method and system for purification of gas streams for solid oxide cells",
author = "Ebbesen, {Sune Dalgaard} and Mogensen, {Mogens Bjerg}",
year = "2011",
type = "Patent <importModel: PatentImportModel>",

}

RIS

TY - PAT

T1 - Method and system for purification of gas streams for solid oxide cells

A1 - Ebbesen,Sune Dalgaard

A1 - Mogensen,Mogens Bjerg

AU - Ebbesen,Sune Dalgaard

AU - Mogensen,Mogens Bjerg

PY - 2011

Y1 - 2011

N2 - The present invention provides in embodiments a method for purification of inlet gas streams for a solid oxide cell operated in both, electrolysis and fuel cell mode, the solid oxide cell comprising at least a first electrode, an electrolyte and a second electrode, the method comprising the steps of: - providing at least one scrubber in the gas stream at the inlet side of the first electrode of the solid oxide cell; and/or providing at least one scrubber in the gas stream at the inlet side of the second electrode of the solid oxide cell; and - purifying the gas streams towards the first and second electrode; wherein the at least one scrubber in the gas stream at the inlet side of the first electrode and/or the at least one scrubber in the gas stream at the inlet side of the second electrode comprises a material suitable as an electrolyte material and a material suitable as an electrode material, and wherein the material suitable as an electrolyte material and a material suitable as an electrode material form triple phase boundaries similar to or identical to the triple phase boundaries of the electrode for which the gas stream is purified with the at least one scrubber.

AB - The present invention provides in embodiments a method for purification of inlet gas streams for a solid oxide cell operated in both, electrolysis and fuel cell mode, the solid oxide cell comprising at least a first electrode, an electrolyte and a second electrode, the method comprising the steps of: - providing at least one scrubber in the gas stream at the inlet side of the first electrode of the solid oxide cell; and/or providing at least one scrubber in the gas stream at the inlet side of the second electrode of the solid oxide cell; and - purifying the gas streams towards the first and second electrode; wherein the at least one scrubber in the gas stream at the inlet side of the first electrode and/or the at least one scrubber in the gas stream at the inlet side of the second electrode comprises a material suitable as an electrolyte material and a material suitable as an electrode material, and wherein the material suitable as an electrolyte material and a material suitable as an electrode material form triple phase boundaries similar to or identical to the triple phase boundaries of the electrode for which the gas stream is purified with the at least one scrubber.

M1 - WO 2011101162

Y2 - 2011/08/25

ER -