臭氧-活性炭净水实验教学项目

摘要

臭氧氧化联合活性炭吸附技术是一种深度净水技术,可广泛应用于地表水净化、饮用水深度处理以及天然水体生态修复等,其基本原理已在给水工程等课程的课堂教学中讲授.然而,由于科研所用的臭氧-活性炭净水装置占地面积大、操作连接复杂等原因,目前这一实验课程尚未在实验教学中广泛开展.针对这一现状,研制了适用于本科实验教学的臭氧-活性炭净水实验装置,并在教学实验中将其应用于校园天然水体的净化处理,帮助学生进一步了解臭氧-活性炭技术的原理及应用方法,促进了学生的实践能力和创新能力的提高.%The technology of ozone oxidation combined with activated carbon adsorption belongs to advanced water treatment,which can be widely applied in the purification of surface water,treatment of potable water and remediation of natural water.The basic theory of this technology has been discussed in the course of Water Supply Engineering in class teaching.However,the experimental teaching of this technology has not yet been widely conducted owing to the large equipment and complexity in operation.To solve this problem,an ozone-activated carbon purification experimental equipment was developed and applied in the experimental teaching.In the use of this equipment to treat the campus natural water,the students further understood the theory and application of ozone-activated carbon technology,which facilitated the cultivation of their practical ability and innovative ability.