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Specializing in the production of propargyl alcohol, 1,4 butynediol and 3-chloropropyne

  • 1,4-butynediol zone

    1,4-butynediol zone

    Production method of 1,4-butynediol: The acetylene formaldehyde synthesis method is adopted. The acetylene containing 80%-90% is compressed to the pressure of 0.4-0.5mpa, preheated to 70-80 ℃ and sent to the reactor. The crude product is obtained by reacting with formald...
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  • Emergency response plan for propargyl alcohol

    Emergency response plan for propargyl alcohol

    Prepare emergency response plan according to some characteristics of propargyl alcohol: I. characteristics of propargyl alcohol: its steam and air can form an explosive mixture, which can cause combustion and explosion in case of open fire and high heat. It can react wit...
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  • Development status and Prospect Analysis of propargyl alcohol industry

    Development status and Prospect Analysis of propargyl alcohol industry

    Is propargyl alcohol highly toxic? What is the development prospect of propargyl alcohol industry? Propargyl alcohol, called 2-propargyl-1-alcohol, 3-hydroxymethyl acetylene and ethynyl methanol, with molecular formula C3H4O and molecu...
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