• 同时还测定1,2 -环己二醇的熔点和熔化热,产品工艺开发工程设计工业化生产提供基础数据

    The basic data were furnished for the exploiting new synthesis method, engineering design and industrialized production on 1, 2-cyclohexanediol.

    youdao

  • 以及己二醇、苯甲1,4-丁二醇一些有机物添加剂烯产率选择性的提高也积极的作用。

    Water, organic compounds such as phenylcarbinol or 1,4-butanediol and other additives are beneficial to this reaction.

    youdao

  • 以及己二醇、苯甲1,4-丁二醇一些有机物添加剂烯产率选择性的提高也积极的作用。

    Water, organic compounds such as phenylcarbinol or 1,4-butanediol and other additives are beneficial to this reaction.

    youdao

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