• Several kinds of novel extraction solvents were presented which mainly included N - formylmorpholine, dimethyl formamide, etc.

    介绍了石油化工领域采用几种优良抽提剂包括N-甲酰吗啉、甲基甲酰胺

    youdao

  • Using phenol and benzyl chloride as raw materials and n, N-dimethyl formamide (DMF) as solvent, benzyl phenyl ether was synthesized under microwave radiation.

    采用微波辐射技术,以苯酚、氢氧化钾氯化原料N, N -二甲基酰胺为溶剂合成

    youdao

  • Using phenol and benzyl chloride as raw materials and n, N-dimethyl formamide (DMF) as solvent, benzyl phenyl ether was synthesized under microwave radiation.

    采用微波辐射技术,以苯酚、氢氧化钾氯化原料N, N -二甲基酰胺为溶剂合成

    youdao

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