Babban Tsaftataccen Palladium don sarrafa masana'antu Pd CAS 7440-05-3

Yawancin lokaci ana mirgina shi daga gami kuma ana iya yin shi zuwa diaphragm (wanda ake kira fim) da bututun membrane (wanda ake kira bututu). Kauri fim yawanci 50 zuwa 100 microns. An fi amfani dashi don tsarkakewar iskar oxygen, kuma ka'idarsa ita ce yanayin watsawa, kuma ƙarfin motsa jiki shine bambancin matsa lamba na hydrogen a bangarorin biyu na membrane. A 300-500C, lokacin da aka matse albarkatun hydrogen zuwa gefe ɗaya na fim ɗin, ƙwayar hydrogen ta farko ta haɗa sinadarai ta hanyar rarraba su cikin atom ɗin hydrogen a saman fim ɗin, ƙarshen ya narke a cikin gami ya zama hydrides, ƙarami kuma. hydrogen atoms suna cikin rata na lattice gami kuma suna iya motsawa cikin yardar kaina. Ƙunƙarar ƙarar hankali, ƙwayoyin hydrogen suna bazuwa zuwa wancan gefen membrane kuma suna hazo, suna sake haɗuwa cikin kwayoyin hydrogen da lalata. Bayan hydrogen da isotopes, babu wani gas da zai iya wucewa ta cikin membrane, don haka ana iya amfani da membrane mai sulke don samun hydrogen mai tsafta. Matsakaicin iskar hydrogen yana da alaƙa da zafin jiki, kauri na fim da bambancin matsa lamba P a bangarorin biyu na fim ɗin. Ƙara yawan zafin jiki, haɓaka P na ɗan adam da rage girman fim na iya ƙara haɓakar hydrogen. Duk da haka, idan zafin jiki ya yi yawa, zai kara yawan amfani da makamashi kuma ya rage karfin jiki na fim din. Saboda haka, yawanci ana sarrafa zafin jiki a kusan 400C. Wasu ƙazanta na iya haifar da guba na membrane, rage ammonia permeability na membrane, har ma da lalata membrane. Ana iya haifar da gubar gubar ta hanyar mercury, arsenide, halide, tururin mai, sulfur da abubuwan ammonia da ƙura. Aluminum gami za a iya sanya su cikin tubes (tubes) ko diaphragms (fim).