Katundu Wambiri wa Mowa
Mowa ndi madzi opanda mtundu, owonekera bwino, osinthasintha, oyaka moto, komanso osatulutsa mpweya. Uli ndi fungo lofanana ndi la vinyo, kukoma kowawa komanso kokoma, komanso kukoma kokoma pang'ono pambuyo pake. Dzina lake lasayansi ndi ethanol, yokhala ndi formula ya molekyulu ya C₂H₅OH. Umatchedwa "mowa" chifukwa kapangidwe ka molekyulu yake kali ndi gulu la hydroxyl (-OH).
Malo ozizira: ~ -114°C
Kutentha: 78.3°C
Imatha kusakanikirana ndi madzi, ether, chloroform, ndi zinthu zina zachilengedwe zomwe zimakhala ndi organic solvents mu chiŵerengero chilichonse ndipo imakhala yosakanikirana bwino, ndikupanga zosakaniza za azeotropic ndi madzi.
Nthunzi ya ethanol imatha kupanga zosakaniza zophulika ndi mpweya, ndi malire a kuphulika mumlengalenga.
Mowa ukachuluka kufika pa 70% (v/v), umakhala ndi mphamvu yopha mabakiteriya ndipo ungagwiritsidwenso ntchito ngati chosungira komanso chosungunulira.
Mu mkhalidwe wovuta kwambiri (243°C, 60 kg/cm²), ethanol imakhala ndi mphamvu yolimba kwambiri, zomwe zimathandiza kutulutsa madzi owopsa kwambiri.
Chifukwa cha kuzizira kwake kochepa, njira zina zoledzeretsa mowa zingagwiritsidwe ntchito ngati mankhwala oletsa kuzizira komanso ngati zoziziritsira.
Ethanol imatha kulowa m'malo mwa mafuta ngati mafuta, zomwe zimapangitsa kuti ikhale gwero la mphamvu zongowonjezwdwanso.
Shandong Pulisi Chemical Co., Ltd. – Chiyambi cha Zamalonda a Ethanol
Shandong Pulisi Chemical Co., Ltd. ndi kampani yopanga mankhwala komanso yotumiza kunja yomwe ili ku Shandong, China, yomwe imadziwika bwino pakupanga ndi kupereka padziko lonse lapansi ethanol yapamwamba kwambiri yamafakitale (ethyl alcohol, C₂H₅OH). Ndi zipangizo zamakono zopangira, machitidwe okhwima owongolera khalidwe, komanso chidziwitso chochuluka pamalonda apadziko lonse lapansi, timapereka mayankho odalirika a ethanol kumafakitale padziko lonse lapansi, kuphatikiza mankhwala, zodzoladzola, kukonza chakudya, mankhwala amafakitale, ndi magawo amagetsi.
Nthawi yotumizira: Marichi-04-2026
