BONDED BODY, SEPARATION MEMBRANE MODULE EQUIPPED WITH SAME, AND METHOD FOR PRODUCING ALCOHOL

The present invention addresses the problem of providing a bonded body having high airtightness and also having excellent durability under high temperature/high pressure conditions. The problem can besolved by a bonded body comprising a complex of zeolite and an inorganic porous support and a dense member, wherein the complex and the dense member are bonded together with an inorganic glass or aninorganic adhesive agent, the inorganic glass or the inorganic adhesive agent has a thermal expansion coefficient of 30* 10-7 to 90*10-7/K inclusive and, when an inorganic glass is used, the inorganicglass has a softening point of 550 DEG C or lower. The present invention also addresses the problem of providing a method for producing an alcohol with high efficiency by placing a separation membrane in an alcohol synthesis reactor by a bonding method having good sealing performance and durability in the presence of an alcohol steam under a high temperature/high pressure condition. The problem can be solved by a method fo