• Experiments of tar cracking on char with toluene as a model compound were performed in an electrically heated tubular flow reactor.

    小型固定床反应器甲苯模型化合物对生物质焦油在热解上的催化裂解反应进行了研究。

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  • Objective: To observe the effect of compound Zijin Shuang for external use on experimental acne vulgaris in rabbit model made by coal tar.

    目的:采用煤焦油制造实验痤疮模型观察复方紫金霜对实验性痤疮治疗作用

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  • Objective: To observe the effect of compound Zijin Shuang for external use on experimental acne vulgaris in rabbit model made by coal tar.

    目的:采用煤焦油制造实验痤疮模型观察复方紫金霜对实验性痤疮治疗作用

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