adsorption refining

例句：

1. 1. The process of adsorption refining is crucial for the production of high-quality fertilizers.
   吸附精制过程对于生产高质量肥料至关重要。
2. 2.Adsorption refining is a technique used to remove impurities from gases and liquids.
   吸附精制是一种用于从气体和液体中去除杂质的技术。
3. 3.During adsorption refining, the adsorbent material is placed in contact with the gas or liquid to be purified.
   在吸附精制过程中，吸附剂材料被放置在待净化的气体或液体上。