• In this paper, the strong acid ion exchange resins have been studied as the solid-acid catalyst for the esterification of 4-hydroxybenzoic acid.

    本文研究了一种固体催化剂阳离子交换树脂催化剂,用于对羟基苯甲酸酯化反应

    youdao

  • In this paper, the strong acid ion exchange resins have been studied as the solid-acid catalyst for the esterification of 4-hydroxybenzoic acid.

    本文研究了一种固体催化剂阳离子交换树脂催化剂,用于对羟基苯甲酸酯化反应

    youdao

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