Pakadali pano, zinthu zambiri zotetezera kutentha za GIL zimagwiritsidwa ntchito.Mpweya wa SF6, koma mpweya wa SF6 uli ndi mphamvu yowononga kutentha kwa dziko (chiŵerengero cha kutentha kwa dziko lapansi cha GWP ndi 23800), umakhudza kwambiri chilengedwe, ndipo walembedwa ngati mpweya wowononga kutentha padziko lonse lapansi. M'zaka zaposachedwapa, malo otentha kwambiri m'dziko muno ndi akunja akhala akuyang'ana kwambiri kafukufuku waSF6mpweya wina, monga kugwiritsa ntchito mpweya wopanikizika, mpweya wosakanikirana wa SF6, ndi mpweya watsopano woteteza chilengedwe monga C4F7N, c-C4F8, CF3I, ndi chitukuko cha GIL yoteteza chilengedwe kuti iwonjezere ubwino wa zipangizo zachilengedwe. Komabe, ukadaulo wa GIL woteteza chilengedwe ukadalipo. Kugwiritsa ntchitoSF6 mpweya wosakanizakapena mpweya wosakhala ndi SF6 konse woteteza chilengedwe, kupanga zida zamagetsi amphamvu, ndi kulimbikitsa mpweya woteteza chilengedwe mu zida zamagetsi ndi ukadaulo wina zonse zimafuna kufufuza ndi kufufuza mozama.
Perfluoroisobutyronitrile, yomwe imadziwikanso kuti heptafluoroisobutyronitrile, ili ndi njira ya mankhwala yaC4F7Nndipo ndi mankhwala achilengedwe. Perfluoroisobutyronitrile ili ndi ubwino wokhala ndi kukhazikika kwa mankhwala, kukana kutentha kwambiri, kuteteza chilengedwe chobiriwira, kutentha kwambiri, kusinthasintha kochepa, komanso kutchinjiriza bwino. Monga chotetezera kutentha cha zida zamagetsi, ili ndi mwayi wogwiritsidwa ntchito kwambiri m'magawo amagetsi.
M'tsogolomu, chifukwa cha kufulumira kwa ntchito yomanga mapulojekiti a UHV m'dziko langa, kupita patsogolo kwa makampani opanga perfluoroisobutyronitrile kudzapitirirabe kukula. Ponena za mpikisano wamsika, makampani aku China ali ndi kuthekera kopanga zinthu zambiri.perfluoroisobutyronitrileM'tsogolomu, chifukwa cha kupita patsogolo kwa ukadaulo komanso kupititsa patsogolo miyezo yamakampani, gawo la msika wa zinthu zapamwamba lidzapitirira kukwera.
Nthawi yotumizira: Juni-23-2025
