• 芳香羟胺盐酸盐85%甲酸冰醋酸回流可制备相应的芳香二腈。方法简便,率高。

    Aromatic dinitriles were prepared with excellent yields by refluxing the corresponding aromatic dialdehydes with hydroxylamine hydrochloride in 85% formic acid or glacial acetic acid.

    youdao

  • 结果表明裂解温度对热解及其馏分构成影响很大

    It is shown that the pyrolysis temperature has a great effect on the yield and the compositions of the bio-oil.

    youdao

  • 结果表明裂解温度对热解及其馏分构成影响很大

    It is shown that the pyrolysis temperature has a great effect on the yield and the compositions of the bio-oil.

    youdao

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