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1,4-butynediol zone
Njira yopangira 1,4-butynediol: Njira ya acetylene formaldehyde synthesis imatengedwa.The acetylene munali 80% -90% ndi wothinikizidwa kupanikizika kwa 0.4-0.5mpa, preheated kuti 70-80 ℃ ndi kutumizidwa riyakitala.Zakumwazo zimapezedwa pochita ndi formald...Werengani zambiri -
Dongosolo ladzidzidzi la mowa wa propargyl
Konzani dongosolo loyankhira mwadzidzidzi molingana ndi makhalidwe ena a mowa wa propargyl: I. makhalidwe a mowa wa propargyl: nthunzi yake ndi mpweya wake ukhoza kupanga chisakanizo chaphulika, chomwe chingayambitse kuyaka ndi kuphulika ngati moto wotseguka ndi kutentha kwakukulu.Ikhoza kuchitapo kanthu ...Werengani zambiri -
Chitukuko ndi Prospect Analysis of propargyl alcohol industry
Kodi mowa wa propargyl ndi woopsa kwambiri?Kodi chiyembekezo cha chitukuko cha makampani a mowa wa propargyl ndi chiyani?Mowa wa Propargyl, wotchedwa 2-propargyl-1-alcohol, 3-hydroxymethyl acetylene ndi ethynyl methanol, wokhala ndi formula ya maselo C3H4O ndi molekyu ...Werengani zambiri
Nkhani zamalonda
Okhazikika pakupanga mowa wa propargyl, 1,4 butynediol ndi 3-chloropropyne
