中美双边“陶瓷显微结构与性能”学术讨论会上,与会科学家用大量事例表明,要获得高性能、高可靠的陶瓷,首先必须制备出高纯、超细和单分散的粉料。有机酸盐水溶液的有机溶剂脱水法是湿化学法制备陶瓷粉料的一种新方法。该法制备的粉料纯度高、粒度均匀、化学组成能严格控制并且重复性也好.因而是实验室中一种有发展前途的粉料制备方法。 Sino-US bilateral “ceramic microstructure and properties” Symposium, the participating scientists with a large number of examples show that, in order to obtain high performance, high reliability ceramics, we must first prepare high purity, ultrafine and monodisperse powder. The organic solvent dehydration method of organic acid salt aqueous solution is a new method for preparing ceramic powder by wet chemical method. The powder prepared by the method has the advantages of high purity, uniform granularity, strict control of chemical composition and good repeatability, and is therefore a promising preparation method of powder in the laboratory.