【摘要】 介绍了陶瓷微滤膜洗涤、浓缩化学法制备的氧化锆、二氧化钛超细粉母液 ,可降低洗涤和浓缩的费用 ,提高过程的连续化和产品的收率 ,降低劳动强度。介绍了陶瓷膜洗涤、浓缩的装置及其工艺流程。比较了陶瓷膜洗涤与传统洗涤的差异。更多还原

【Abstract】 The ceramic microporous membrane has been used for washing and concentrating of the chemically produced ZrO 2 and TiO 2 superfine powder solution,which shows the reduction of cost for washing and concentration,increasement of the process continuity and product conversion,and reduction of labour work.The ceramic membrane washing and concentration facility and production process were described,which is also compared with the traditional washing process.更多还原