摘要
目的:通过改进以往的制备制药用水系统,提升制药用水的质量,并同时把制水成本降到最低。方法:采用反渗透(RO)+混床技术改造原全离子交换(IE)法进行药厂制药用水的制备。结果:经过两年时间的实际运行表明:水质明显改善,产水量明显增加,IE树脂再生周期明显延长,酸碱耗量明显下降,IE树脂更换周期明显延长,制水成本明显降低,技术改造取得了良好的效果。由此可见,采用反渗透(RO)+混床技术改造原全离子交换(IE)法进行药厂制药用水的制备可以明显增加产水量,改善水质;制水成本明显降低。
Objective： through the improvement of old medically used water system, the quality of the water was enhanced and the cost of preparing the water was decreased. Method： the method of RO＋IE was used to prepare the water used in pharmaceutical factory. Result： It has been shown in the practical operation for 2 years that the quality of the water was improved, the output of water increased, the resin resulted fromIE had a long regeneration period, both of the consumption of acid and calcium and the cost of preparing the water were decreased. The evident effects have been obtained with the technical reform.
出处
《医药工程设计》
2007年第5期26-29,共4页
Pharmaceutical Engineering Design
