SEPARATION MEMBRANE MODULE

A separation membrane module includes a tubular housing, a columnar membrane structure housed in the housing, an annular first flange surrounding a first end portion of the membrane structure, and a first bonding material interposed between the first flange and the first end portion. The housing has...

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Bibliographische Detailangaben
Hauptverfasser:	IIDA, Kazuki, SHIBAGAKI, Yukinari, KAN, Hirofumi, NAKAGAWA, Kosuke, MAEHARA, Sota
Format:	Patent
Sprache:	eng
Schlagworte:	PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION TRANSPORTING
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Beschreibung
Zusammenfassung:	A separation membrane module includes a tubular housing, a columnar membrane structure housed in the housing, an annular first flange surrounding a first end portion of the membrane structure, and a first bonding material interposed between the first flange and the first end portion. The housing has a first facing surface and an inner circumferential surface, the first facing surface facing an end surface of the first flange, and the inner circumferential surface facing an outer circumferential surface of the first flange. A coefficient of thermal expansion of the first bonding material is smaller than a coefficient of thermal expansion of the first flange. A coefficient of thermal expansion of the membrane structure is smaller than the coefficient of thermal expansion of the first flange.