吸附法是利用多孔性固体物质，吸附水中的某些污染物质在其表面，从而达到净化水体的方法。
Adsorption method using porous solid substances, adsorption of certain pollutants in the water on its surface, and the method of purifying water body.
天然气脱水方法有低温分离法、溶剂吸收法、固体干燥剂吸附法。
Methods for dehydration of natural gas includes the low temperature separation method, solvent adsorption method, and solid desiccant adsorption method.
介绍使用浮选法和固体吸附列控制重金属排放的原理与效果。研究证明，这些措施有一定的实用价值。
This paper describes heavy metal elements removal from coal by floatation and solid sorbents. It was found that both methods were effective.
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