During the reaction, the octahedral dissolution of palygorskite induced heavy metal ions coprecipitation forming mixed double hydroxid precipitation on the surface of palygorskite.
反应过程中，凹凸棒石八面体阳离子的溶解能诱导重金属共沉淀，在凹凸棒石表面形成双氢氧化物。
Methods The tablets were manufactured into double layer tablets, and the optimal formula was determined by the investigation into floatability and dissolution, and the determination of floating force.
方法制成磷酸四甲基吡嗪胃浮片的双层片，通过对溶出度、漂浮性能的考察及漂浮力的测定，确定最优处方。
Methods The tablets were manufactured into double layer tablets, and the optimal formula was determined by the investigation into floatability and dissolution, and the determination of floating force.
方法制成磷酸四甲基吡嗪胃浮片的双层片，通过对溶出度、漂浮性能的考察及漂浮力的测定，确定最优处方。
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