Hexafluoropropylene (C3F6)

Ma'aunin Fasaha:

Hexafluoropropylenewani fili ne na kwayoyin halitta tare da tsarin tsari na CF3CF=CF2, mara launi, kusan mara wari, iskar gas mara ƙonewa. Matsayin narkewa shine -156.2 ° C, wurin tafasa shine -30.5 ° C, ƙarancin dangi shine 1.583 (-40 ° C / 4 ° C), kuma lambar CAS shine 116-15-4. Dan kadan mai narkewa a cikin ethanol da ether. Tetrafluoroethylene yana fuskantar fashewar zafin jiki mai zafi, sannan ya sha deacidification, bushewa, matsawa, distillation, daskarewa, zubar da ruwa da gyara don samun samfurin gama na hexafluoropropylene. Idan akwai zafi mai zafi, matsa lamba na ciki na akwati zai karu kuma akwai haɗarin fashewa da fashewa. Ana iya sanyaya akwati da hazo na ruwa, kuma idan zai yiwu, za a iya motsa kwandon daga wurin da wuta ta tashi zuwa wani wuri mai budewa. Abubuwan konewa masu cutarwa sune carbon monoxide, carbon dioxide, da hydrogen fluoride. Lokacin saduwa da fata, yana da sauƙi don haifar da sanyi. Hexafluoropropylene na iya zama cutarwa ga muhalli, kuma ya kamata a ba da kulawa ta musamman ga gurbatar yanayi. Hydrocarbons masu ƙorafin suna da ɗan kwanciyar hankali a cikin ƙasan yanayi, amma ana iya ruɓewa ta hasken ultraviolet mafi ƙarfi a cikin sararin sama. Ana amfani da Hexafluoropropylene azaman ɗanyen abu don fluororubber, fluoroplastics, fluorosulfonic acid ion musayar membrane, mai fluorocarbon, da perfluoropropylene oxide. Yana iya shirya nau'ikan samfuran sinadarai masu kyau masu ɗauke da fluorine, masu tsaka-tsaki na magunguna, wakili mai kashe wuta heptafluoropropane, da sauransu, kuma yana iya shirya kayan polymer mai ɗauke da fluorine. Kamar yadda albarkatun kasa don shiri na fluorosulfonic acid ion musayar membranes, fluorocarbon mai da perfluoropropylene oxide. Kariyar ajiya: Ajiye a cikin ɗakin ajiya mai sanyi, mai iska. Ka nisantar da wuta da tushen zafi. Yanayin ajiya bai kamata ya wuce 30 ° C ba. Ya kamata a adana shi daban daga sauƙi (mai iya ƙonewa) masu ƙonewa da kuma oxidants, kuma a guje wa ajiya mai gauraya. Wurin ajiya ya kamata a sanye shi da kayan aikin jinya na gaggawa. Abubuwan da ba su dace ba: oxidizers masu ƙarfi, masu ƙonewa ko kayan wuta.

Aikace-aikace:

① Kimiyya:

Kayan albarkatun farko a masana'antar fluorochemical.

②Wakilin kashe wuta ko iskar gas:

Hakanan ana iya amfani da HFP tare da wakili na kashe wuta ko gas mai sanyi.

Kunshin al'ada:

Amfani:

①Tsarin tsafta, sabon kayan aiki;

② ISO takardar shaidar manufacturer;

③Saurin bayarwa;

④Stable albarkatun kasa daga ciki wadata;

⑤ Tsarin bincike na kan layi don kula da inganci a kowane mataki;

⑥ Babban buƙatu da ingantaccen tsari don sarrafa Silinda kafin cikawa;