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Sebaka sa 1,4-butynediol
ka admin ka 22-06-21
Mokhoa oa tlhahiso ea 1,4-butynediol: Mokhoa oa acetylene formaldehyde synthesis o amoheloa.Acetylene e nang le 80% -90% e hatelloa ho khatello ea 0.4-0.5mpa, e futhumetseng ho ea ho 70-80 ℃ ebe e romelloa ho reactor.Sehlahisoa se tala se fumanoa ka ho arabela ka formald...
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Morero oa karabelo ea tšohanyetso bakeng sa joala ba propargyl
ka admin ka 22-06-21
Lokisetsa moralo oa karabelo ea tšohanyetso ho latela litšobotsi tse ling tsa joala ba propargyl: I. litšobotsi tsa joala ba propargyl: mouoane oa eona le moea oa eona li ka etsa motsoako o phatlohang, o ka bakang mollo le ho phatloha ha mollo o bulehileng le mocheso o phahameng.E ka arabela ka bohlale...
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Boemo ba nts'etsopele le Tlhahlobo ea Tebello ea indasteri ea joala ea propargyl
ka admin ka 22-06-21
Na joala ba propargyl bo chefo haholo?Tebello ea nts'etsopele ea indasteri ea joala ea propargyl ke efe?Propargyl alcohol, e bitsoang 2-propargyl-1-alcohol, 3-hydroxymethyl acetylene le ethynyl methanol, e nang le foromo ea molek'hule C3H4O le molek'hule ...
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