The results show that, microwave and ionic liquid had synergetic effect on transesterification when using NaOH as catalyst.

研究结果表明，用碱作催化剂时，微波和离子液体对绝缘油的制备有协同促进作用。

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Recovery copper and molybdenum from low grade molybdenum slag has been studied, and a new NaOH digestion and liquid-liquid extraction process has been developed.

本论文全面总结了从除钼渣中综合回收铜、钼、钨的研究成果，提出了处理除钼渣的碱分解—萃取新工艺。

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