ʻO nā pahu mālama mālama PTFE no ka Ammonium Bifluoride

Hoʻohana ʻia ka pahu hoʻopaʻa ʻana o ka ammonium fluoride PTFE o RANA i ka ʻenehana lining PTFE (polytetrafluoroethylene). Hana ʻia ke kino nui o ka pahu i ke kila kalapona kiʻekiʻe a i ʻole ke kila kuhili ʻole, me ka ʻaoʻao o loko i uhi ʻia me nā mea PTFE ma o ke kaʻina hana kūikawā e hana i kahi pale pale pale. ʻO ka Ammonium fluoride, kahi pūhui ikaika a ʻino loa i loaʻa ka fluorine, hiki iā ia ke hoʻopau maʻalahi i nā pahu metala maʻamau, e alakaʻi ana i nā leaka. Eia nō naʻe, hiki i ka inertness kemika o PTFE ke pale aku i kona ʻakika ikaika a me nā waiwai oxidizing, a hiki iā ia ke kū i kahi ākea ākea mai -196 degere a 260 degere, e hōʻoia ana i ka mālama paʻa ʻole me ka decomposition. Hōʻike ka huahana i kahi hoʻolālā anti-volatilization i hoʻopaʻa ʻia, e hōʻemi pono ana i ka nalowale o ka sublimation o ka ammonium fluoride, no laila e hōʻoia i ka mālama palekana.

Hoʻohana nui ʻia ka pahu hoʻopaʻa i ka hana ʻana i nā mea kanu a me nā kemika uila, ʻoi loa no ka - mālama a me ka lawe ʻana i ka ammonium fluoride. ʻO kona mau paia paheʻe i loko me nā kihi make ʻole e hōʻemi i ka pilikia o ke koena mea a e maʻalahi ka hoʻomaʻemaʻe a me ka mālama ʻana. Hoʻohui ʻia, hoʻokō ʻo ia i nā kūlana palekana koʻikoʻi no ka mālama ʻana i nā media corrosive i loko o ka ʻoihana kemika, e hoʻonui nui i ke ola lawelawe o ka pahu a hoʻemi i nā kumukūʻai e pili ana i ka hoʻololi ʻana i nā mea hana.

Nā huahana pale: ʻO nā pahu mālama pahu PTFE laina no ka ammonium bifluoride, Kina PTFE laina pahu pahu pahu no nā mea hana ammonium bifluoride, mea hoʻolako, hale hana