【摘要】 分别以微波加热和传统加热两种方法测定某些标准硅酸盐样品和常规试样的烧失量,通过报道与讨论测定结果,说明微波加热法取代传统加热法定样品的烧失量,不仅有较高的准确度和精密度,还可以大大缩短测定时间,提高测定效率,节能效果也十分显著。更多还原

【Abstract】 Igmition loss of some siicate samples were measured by means of microwave beating and convantionl heating respectively Compared to sonventional heating, microwave heating can shorten the time for the measurement rocedure by more than 3 factors,The accu-raoy and preoiston of the measurment sata were superfor to those obtained from sonvcn-fional heating.更多还原