• 液化无规立构聚丙烯乳化液混合掺入腐植酸制成气化型煤粘合剂。文中还介绍其工艺研究试验性能分析

    Modified humic acid is prepared by adding liquefied APP and an emulsion to the humic acid. The technological research, test and property analysis are stated.

    youdao

  • 液化无规立构聚丙烯乳化液混合掺入腐植酸制成气化型煤粘合剂。文中还介绍其工艺研究试验性能分析

    Modified humic acid is prepared by adding liquefied APP and an emulsion to the humic acid. The technological research, test and property analysis are stated.

    youdao

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