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  • 湖南快乐十分湖南快乐十分官网湖南快乐十分网址湖南快乐十分注册湖南快乐十分app湖南快乐十分平台湖南快乐十分邀请码湖南快乐十分网登录湖南快乐十分开户湖南快乐十分手机版湖南快乐十分app下载湖南快乐十分ios湖南快乐十分可靠吗

    COURSES

    This course is designed to extend students' understanding and develop their ability in the application of various aspects of environmental chemistry in relation to the major types of air and water pollution associated with industrial and vehicle emissions. It outlines the basic processes in bleaching and dyeing, electroplating and food processing that give rise to water pollution and applies physico-chemical techniques in controlling such pollution. It examines also combustion processes and the associated applications and limitations of the absorption, adsorption, oxidation-reduction and catalytic conversion techniques in relation to aerial emissions from furnaces and vehicles. Appropriate site visits will be arranged where possible to enhance students' ability in application.

    This course introduces the principles and applications of various chemical and physio-chemical processes applicable for treatment and control of air and water pollution. It studies the processes of neutralization, oxidation-reduction, chemical precipitation, coagulation, flocculation, physical separation, absorption, adsorption, filtration, chemical disinfection, solvent extraction, fractional distillation and incineration. It also examines the applicabilities and limitations of such processes with reference to the treatment and recovery of toxic and hazardous chemical wastes. Appropriate site visits will be arranged to enhance students' ability in application.

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