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A SPINEL ALKALINE EARTH METAL FERITE IMPREGNATED ACTIVATED ALUMINA ADSORBENT FOR EFECTIVE DEFLUORIDATION OF WATER AND A PROCESS FOR THE PREPARATION THEREOF
A SPINEL ALKALINE EARTH METAL FERITE IMPREGNATED ACTIVATED ALUMINA ADSORBENT FOR EFECTIVE DEFLUORIDATION OF WATER AND A PROCESS FOR THE PREPARATION THEREOF
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机译:针状碱土金属铁素体浸渍活性铝吸附剂对水的有效脱除及其制备方法
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摘要
The present invention relates to a spinel magnesium ferrite impregnated activated alumina adsorbent for effective defluoridation of water and a process for the preparation thereof. The invention provides a newly modified activated alumina (spinel magnesium ferrite impregnated activated alumina) to improve the defluoridation capacity 2: 2 times. The invention provides a spinel ferrite composition which can be prepared .from their cost effective and less toxic precursors for impregnation purpose.
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