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    Mokgwa wa Maleic Anhydrogenation o šomišwa bjang?

    2. 2.025-12-09 ya go swana le yona

    Anhydride ya Maleic mokgwa wa hydrogenation
    Maleic anhydride Butadiene mokgwa wa.1,3-butadiene e feta acetoxylation le esiti ya asetiki le oksijene go tšweletša 1, .4. 4.-diacetoxy-2-butene, yeo ka morago e fetošetšwago go 1,4-butanediol ka hydrogenation le hydrolysis.
    Maleic anhydride 1,4-dichlorobutene mokgwa.1,4-dichlorobutene ke magareng ka tšweletšo ya chloroprene go tšwa go butadiene. Ka go e šomiša bjalo ka sedirišwa se se tala, 1,4-butanediol e hwetšwa ka hydrolysis le hydrogenation.

    Ke ka baka la’ng o kgetha Maleic Anhydride? Ke mokokotlo wa di-resin tša polyester tše di sa kgotsofatšwago tša maemo a godimo, gotee le gore e notlolla dikhemikhale tše di fapa-fapanego tša ka tlase ga noka (BDO, THF, bjalobjalo). Re romele molaetša bjale go hlahloba ditharollo tša MA tšeo di rulagantšwego bakeng sa kgwebo ya gago!