环境污染治理中绿色化学技术的应用

Application of Green Chemical Technology in Environmental Pollution Control

绿色化学是基于节能、降耗、减少废弃物排放量的角度,利用化学原料、制剂或者化学处理技术来消除有毒、有害废弃物的一种无公害的环境污染治理技术。进入二十一世纪后,随着人类活动的日益频繁,全世界每年产生的有毒、有害废弃物高达4亿t以上,这不仅给自然生态环境施加压力,而且也给人们的生存、生活环境带来诸多不利影响。面对这一严峻形势,环境污染治理机构不断对污染治理技术进行创新优化,并研制出了绿色、节能、节材、降耗的绿色化学技术,而且在治理大气污染、水体污染、噪声污染以及废弃物污染方面取得了理想的治理效果。因此,主要围绕绿色化学技术在环境污染治理中的应用效果以及绿色化学技术的未来发展趋势予以全面阐述。

As the name suggests,green chemistry is a pollution-free environmental pollution treatment technology based on energy saving,consumption reduction and waste emission reduction,which uses chemical raw materials,preparations or chemical treatment technology to eliminate toxic and harmful wastes.After entering the 21st century,with the increasing frequency of human activities,more than 400 million tons of toxic and harmful wastes are produced every year in the world,which not only puts pressure on the natural ecological environment,but also brings many adverse effects on people’s survival and living environment.In the face of this grim situation,environmental pollution control agencies continue to innovate and optimize pollution control technology,and develop green chemical technology with green,energy-saving,material saving and consumption reduction,and have achieved ideal treatment effect in the treatment of air pollution,water pollution,noise pollution and waste pollution.Therefore,this paper will focus on the application effect of green chemical technology in environmental pollution control and the future development trend of green chemical technology.