desulfuration

例句：

1. 1. The process of desulfuration is crucial for reducing emissions from coal-fired power plants.
   脱硫过程对于减少燃煤电厂的排放至关重要。
2. 2.The company has implemented a new desulfuration technology to improve the efficiency of their wastewater treatment system.
   该公司已经采用了一种新的脱硫技术，以提高其废水处理系统的效率。
3. 3. The desulfuration process involves using chemicals to remove sulfur compounds from the gases produced by burning fossil fuels.
   脱硫过程涉及使用化学物质从燃烧化石燃料产生的气体中去除硫化合物。