...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Theoretical foundations of chemical engineering >Superfuidity of Aqueous solutions of Mechanically Activated Quartz in Capillary Porous Bodies
【24h】

Superfuidity of Aqueous solutions of Mechanically Activated Quartz in Capillary Porous Bodies

机译：毛细管多孔体内机械活化石英水溶液的超熔性

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Water permeation through porous beds of ground quartz is not explicable in terms of the classical filtration theory: as the filtration rate is reduced, the water permeability of these beds grows monotonically to a doubled value, while the theory predicts that it must be invariable in the range of filtration rates examined. This phenomenon is a direct consequence of the mechanical activation (solubilization) of quart during grinding. Th superfluidity phenomenon is also observed with specially prepared aqueous solutions of mechanically acti- Vated quartz and porous bodies formed from chemically inactive powders. It is demonstrated that the superflu- Idity of water in beds of mechanically activated powders is due to the formation of such solutions during filtra- Tion.
机译：根据经典的过滤理论，透湿的石英砂不能渗透水：随着过滤速率的降低，这些床的水渗透率会单调增长到一倍，而该理论预测，在渗透率必须不变。检查的过滤速率范围。这种现象是在研磨过程中夸脱的机械活化（增溶）的直接结果。在特别配制的机械活化石英水溶液和由化学惰性粉末形成的多孔体中，也观察到超流动现象。事实证明，机械活化粉末床中水的多余是由于在过滤过程中形成了这种溶液。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号