课程编号：70050032

课程名称：大气污染化学和物理Atmospheric Pollution: Chemistry and Physics

课程学时：32

课程学分：2

授课语言：中文

课程简介：20世纪以来，由于工业化、城市化进程的加快，全球范围内燃煤污染、光化学烟雾、酸雨、臭氧层破坏、气候变暖等大气环境问题愈发突出，逐渐威胁到人类的生命健康和生活质量。本课程从地球大气的基本性质出发，介绍大气结构与分层、化学成分与污染物，讲授大气光化学、气溶胶化学、酸沉降化学、平流层化学、大气传输等理论，讲解大气污染涉及的典型物理、化学过程与机制，并带领同学开展典型城市污染现状、成因及对策分析研究。在关键污染物控制化学方面，本课程系统讲解了固定源烟气多污染物治理、挥发性有机物治理、移动源尾气排放治理、温室气体排放控制等领域最新科学进展和成果转化情况，总结了我国在空气质量持续改善方面取得的杰出成就和先进科技成果。本课程的教学目标包括：（1）掌握大气污染的成因及深层物理、化学机制；（2）掌握分析城市空气污染成因、制定减排与污染防治措施的基本知识；（3）了解我国大气污染防治现状及各污染源控制技术研发进展。

Since the 20th century, due to the accelerated industrialization and urbanization, atmospheric environmental problems such as coal burning pollution, photochemical smog, acid rain, ozone layer depletion and climate warming have become more and more prominent worldwide, gradually threatening human life, health and quality of life.

This course introduces the structure and stratification of the atmosphere, chemical composition and pollutants from the basic nature of the earth's atmosphere, focuses on theories of atmospheric photo-chemistry, aerosol chemistry, acid deposition chemistry, stratospheric chemistry and atmospheric transport, as well as typical physical and chemical processes and mechanisms involved in atmospheric pollution, and enables students to conduct analytical studies on the status, causes and countermeasures of pollution in typical cities. In terms of the chemistry of key pollutant control, this course systematically explains the latest scientific progress and the transformation of results in the fields of stationary source flue gas multi-pollutant control, volatile organic compounds control, mobile source tailpipe emission control and greenhouse gas emission control, summarizes the outstanding achievements and advanced scientific and technological results in the continuous improvement of air quality in China.

The students are expected to gain deep understanding of 1) the causes of air pollution and the deep physical and chemical mechanisms; 2) the causes of urban air pollution and formulating measures to reduce emissions and prevent pollution; 3) the current situation of air pollution prevention and control in China and the progress of research and development of various pollution source control technologies.

Water treatment-related problems encountered in research and life, and to acquire the ability to carry out data analysis and theoretical calculations for water treatment related research, and to have the responsibility and professional honor to undertake urgent and difficult water environment treatment tasks.