water reclamation

The con-trol standard and suitable condition of water and salt in the reclamation and utilization stage for prevention of salinization of soil in the fine sandy loam soil region have been reached in this paper based on the experiments and analysis.

由试验分析得出了粉砂壤土地区防治盐碱化，改良后利用阶段的水盐控制标准，以及具体的适宜条件。

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The recovery percentage was no more than 60% as the processes of trinal evaporation and vacuum distillation were applied to caprolactam reclamation from extract water in caprolactam polymerization plant.

己内酰胺聚合装置回收萃取水中的己内酰胺采用三效蒸发、真空蒸馏的方法，回收率只有60%。

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The Reclamation Technique and Application of the Steam-condensed Water

蒸汽冷凝水的回收技术与应用

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Domestic Wastewater Treatment and Water Reclamation Equipment: Membrane Bioreactor

生活污水处理与中水回用设备&膜-生物反应器及其净化槽

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The suggestion on water saving and the wastewater reclamation Methods: Were given.

还对家庭节水与污水再生回用的方法提出了建议.

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Advanced treatment of secondary effluent of city sewage disposal plant was conducted for water reclamation at Beijing, with a process of sand filter, pre-ozonation followed by biological activated carbon filter in pilot scale.

采用砂滤-臭氧-生物活性炭工艺在北京市某污水处理厂开展了以污水再生回用为目的的城市污水深度处理中试研究。

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It's necessary to regulate flood-plain reclamation phenomenon according to the water law, in order to realize the combination of ecological benefits and economic benefits.

对现实中存在的堤滩地垦植现象要依照水法加以严格规范，实现生态效益与经济效益的结合。

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