Method and construction for ventilation of hydrogen gas

The invention relates to a construction for ventilation of hydrogen gas comprising at least a first metallic layer ( 1 ), sensitive to hydrogen embrittlement, a second ( 2 ) metallic layer, and a mesh ( 4 ), wherein the first layer ( 1 ) is joined to the second layer ( 2 ), and said mesh ( 4 ), form...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Fontes, Eduardo, Hakansson, Bo, Davidsson, Magnus, Sundstrom, Hans-Goran, Blomgren, Lars, Carlsson, Arne
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The invention relates to a construction for ventilation of hydrogen gas comprising at least a first metallic layer ( 1 ), sensitive to hydrogen embrittlement, a second ( 2 ) metallic layer, and a mesh ( 4 ), wherein the first layer ( 1 ) is joined to the second layer ( 2 ), and said mesh ( 4 ), forming venting channels ( 5 ) through which channels ( 5 ) hydrogen can be vented, is joined to, and in between, said first ( 1 ) and second ( 2 ) metallic layers. The invention further concerns a method for production thereof.