【摘要】 本文研究了无溶剂法合成亚磷酸二乙酯的反应温度、反应时间、真空度、配料比和加料方式对产物收率的影响 ,找出了最佳反应条件更多还原

【Abstract】 The paper studies the synthesis of diethyl phosphite in the absence of organic solvent and discusses the effects of its reaction temperature,reaction time,vacuum,mixture ratio and feeding mode on the yield of the product.Thus the optimum reaction conditions have been found.更多还原