CAS No. 74-84-0 Ethane Supplier. Kuyeretsa kwakukulu kwa Ethane.
Nambala ya CAS 74-84-0 imagwirizana ndi Ethane, mpweya wopanda utoto, wopanda fungo, komanso woyaka womwe uli membala wa mndandanda wa alkane. Ndi gawo lalikulu la gasi wachilengedwe ndipo amagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana. Nazi zina mwazofunikira za ethane:
Chilinganizo cha Chemical: C2H6
Physical State: Pa kutentha ndi kupanikizika (STP), ethane imakhalapo ngati mpweya.
Kulemera kwa Maselo: Pafupifupi 30.07 g/mol.
Malo Owira: -88.6°C (-127.48°F) pa 1 atmosphere.
Malo Osungunuka: -183.3°C (-297.94°F).
Kachulukidwe: Pafupifupi 1.356 kg/m³ pa STP, kupangitsa kuti ikhale yopepuka kuposa mpweya.
Kupsyinjika kwa Nthunzi: Kukwera, ndichifukwa chake nthawi zambiri amasungidwa pansi pampanipani ngati madzi oyendetsa.
Kusungunuka: Kusasungunuka m'madzi koma kusungunuka mu zosungunulira za organic.
Kutentha: Kuwotcha kwambiri, komwe kumayaka 3.0% -12.4% ndi voliyumu mumlengalenga.
Reactivity: Ethane imakhala yokhazikika m'malo abwino koma imatha kuchitapo kanthu mwamphamvu ndi ma oxidizer, ma halogen, ndi ma acid amphamvu.
Kugwiritsa ntchito Ethane:
Makampani a Petroleum: Amagwiritsidwa ntchito ngati chakudya chopangira mafuta a ethylene kudzera mukusweka kwa nthunzi, yomwe ndi gawo lofunikira kwambiri popanga mapulasitiki, mphira wopangira, ndi mankhwala ena.
Mafuta: Atha kugwiritsidwa ntchito ngati mafuta mwachindunji kapena osakanikirana ndi propane kupanga mpweya wamafuta amafuta (LPG).
Coolant: Amagwiritsidwa ntchito m'firiji yotsika kutentha chifukwa cha kuwira kwake kochepa.
Organic Synthesis: Monga poyambira kapena chosinthira pakupanga kwamitundu yosiyanasiyana yama organic.
Zolinga Zachitetezo:
Kuwotcha ndi Kuphulika kwa Ethane: Kutentha kwambiri kwa Ethane kumafuna kuchitidwa mosamala, kusungidwa, ndi kuyenda kuti zisapse.
Ngozi Yopumira: M'malo ocheperako, ethane imatha kuchotsa mpweya ndikupangitsa kupuma.
Kuwonongeka kwa chilengedwe: Ngakhale kuti sichimaganiziridwa kuti ndi poizoni, kutulutsidwa kwake mumlengalenga kumapangitsa kuti mpweya wowonjezera kutentha uwonongeke.
Ngati mukuyang'ana ogulitsa ethane, ndikofunika kufikira ogulitsa mankhwala, makampani a petrochemical, kapena makampani ogawa gasi omwe amagwiritsa ntchito mpweya wa mafakitale. Makampaniwa adzakhala ndi zofunikira zogwirira ntchito, kusunga, ndi kunyamula ethane molingana ndi miyezo ndi malamulo amakampani. Onetsetsani nthawi zonse kuti ogulitsa akutsatira malangizo achitetezo am'deralo ndi apadziko lonse lapansi komanso zachilengedwe.
Shanghai Wechem Chemical Co., Ltd. ndi kampani yomwe imagwira ntchito pa kafukufuku, kupanga, ndi kugulitsa mipweya yapadera komanso ma isotopu okhazikika. Tili ndi gulu lathu lofufuza ndi labotale, komanso fakitale yathu. Kwa zaka zambiri, takhala tikudzipereka kupereka mankhwala ndi ntchito zapamwamba kwambiri kwa makasitomala m'madera monga kupanga semiconductor, kafukufuku watsopano wa mankhwala osokoneza bongo ndi chitukuko, ndege, ndi mafakitale opangira magetsi a dzuwa. Takhazikitsa maubwenzi apamtima ogwirizana ndi mabizinesi ambiri odziwika bwino apakhomo ndi akunja, ndipo timagwira nawo ntchito limodzi ndi mayiko ena. Zogulitsa zathu ndiukadaulo zatumizidwa kumadera osiyanasiyana padziko lapansi ndipo zapambana kuzindikirika kwamisika yapadziko lonse lapansi.
Ngati mukufuna zinthu zotere, chonde omasuka kulankhula nafe!
