去除污染物 meaning in Chinese

pollutant removal
removal of pollutants

It was indicated from the experiments that : ozone can effectively oxidize organics , kill alga and disinfect ; and two - phases ozonization can accelerate the removal of contaminants in conventional treatment process and gac
试验结果表明：在中试工艺中，臭氧具有很好的氧化、杀藻和消毒的作用；并且两级臭氧氧化分别对常规处理单元和颗粒活性炭去除污染物具有一定的促进作用。
If the cleaning involves contact with body fluids , such as respiratory secretions , urine , faeces etc . , the gloves should be washed with soap and water to remove any contaminants , and then soaked in a 1 : 49 diluted household bleach for at least 30 minutes before next use
如从事清洁时可能接触到体液例如呼吸道分泌物尿液粪便等，用过的胶手套必须以肥皂及清水清洗，以去除污染物，然后以1 : 49稀释家用漂白水最少浸洗30分钟，方可再次使用。