• 本文研究甲苯磺酸催化剂氯苯为溶剂,室温附近的条件下,苯酚丁基酚与甲反应动力学

    With p-toluene sulfonic acid used as catalyst and chlorobenzene as organic solvent, the reaction kinetics between phenol and acetal have been studied at room temperature.

    youdao

  • 介绍了2 --6 -丁基苯酚制备方法,探讨催化剂反应温度反应时间产品收率的影响

    The preparation of 2 methyl 6 tert butylphenol was introduced and the effects of catalyst, time and temperature of reaction on yield of product were discussed.

    youdao

  • 采用新型工艺UV/微曝气水中内分泌干扰物4-叔丁基苯酚BP)进行降解研究。

    The removal performances of EDCs 4-tert-butylphenol(BP) in water using a new process UV/micro-aeration was introduced.

    youdao

  • 其中丁基苯酚绿色化学工艺,是今后研究重点

    At the same time green chemistry technique of the hydroxylation of 4-tert-butyl-pyrocatechol is the research focus in future.

    youdao

  • 其中丁基苯酚绿色化学工艺,是今后研究重点

    At the same time green chemistry technique of the hydroxylation of 4-tert-butyl-pyrocatechol is the research focus in future.

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定