前言 The development of human society is becoming increasingly fast while various environmental problems appear noticeable than as pastEnvironment events are alarming people and stirring more attention from the publicThose events are promoting the flourishing development of environmental chemistry and make people clearly aware of the significance and necessity of sustainable developmentHigher education is the principal base of fostering elites,spreading environmental knowledge and researching into the environmental issuesThus,compelling this bilingual material for undergraduates has an indispensable Environmental Chemistry is one branch of science,which studies on the existence,characteristics,behavior,and impact as well as chemical principles and strategies to control pollutantsThe book is divided into five chapters,which are Introduction,Atmosphere Environmental Chemistry,Water Environmental Chemistry,Soil Environmental Chemistry and Disasters and Environmental ProtectionIt systematically illustrates the definition,principle,method,problem and last development in bilingual way In writing the book,we have been aided greatly by bilingual teaching demonstration curriculum construction project and the textbook project of the “12 fiveyear plan” in USTBWe highly appreciate it Due to knowledge limitation,writing and English level,mistakes may occur in this bookWe sincerely hope readers’ feedback and correction
作者简介 弓爱军,北京科技大学 化学与工程学院化学系 自然科学基础实验中心 ,自然科学基础实验中心主任 教授, 现任北京科技大学自然科学基础实验中心主任,全国生化检测标准制定工作组副组长,中国有色金属学会理化检验委员会委员,北京科技大学教学委员会委员,《Journal of Liquid Chromatography & Related Technologies》、《农业环境科学学报》及《环境工程学报》杂志审稿人。 主持国家科技平台课题《国家材料环境腐蚀野外科学观测研究平台》;中科院环境化学与生态毒理学国家重点实验室开发基金《底泥中能高效降解二噁英的微生物的筛选鉴定和行为研究KF2010‐03》;已完成国家科技平台课题《苏云金杆菌HD-1伴孢晶体标准品制备研究2005DKA21501》;北京市教育委员会产学研合作项目课题《苏云金芽孢杆菌易粉碎固态培养基的工业化实施》及《官厅水库上游妫水湖防止富营养化和蓝藻水华发展的复合生态工程治理研究---妫水湖理化生指标全面分析》。2011年获中国分析测试协会科学技术奖一等奖。
目录 Chapter 1 Introduction1 Section 1 What is Environmental Chemistry?1 1.Definition of Environmental Chemistry1 2.Classification of Environmental Chemistry1 3.Research Content of Environmental Chemistry2 4.Characteristics of Environmental Chemistry2 5.Development of Environmental Chemistry3 Section 2 Environmental Pollution Events4 1.Environmental Pollution4 2.Eight public nuisances in the world4 3.Recent years’ the world famous public nuisance6 Section 3 The Process of People’s Awareness of Environmental Issues8 1.The main environmental problems8 2.People’s awareness of environmental problem8 3.The solution to the key problems of the prevention and control of environmental pollution in China9 Questions11 Chapter 2 Atmosphere Environmental Chemistry12 Section 1 Evolution of Earth Atmosphere12 Section 2 The Vertical Structure and Distribution Characteristics of the Atmosphere14 1.Troposphere14 2.Stratosphere16 3.Mesosphere16 4.Thermosphere16 5.Exosphere16 Section 3 Radiation Balance of the Earth16 1.The relations between the maximum of radiation wavelength and the temperature16 2.Absorption of solar radiation by atmospheric composition18 3.The thermal equilibrium of the earth18 4.Greenhouse Effect20 Section 4 Tropospheric Atmospheric Chemistry22 1.The classification of atmospheric composition22 2.The sources,sinks of atmospheric composition and the atmosphere cycle23 3.The important light absorption materials in the atmosphere24 4.Atmospheric radical25 5.Tropospheric photochemical processes Clean Air27 Section 5 Photochemical Smog28 1.The emergence of photochemical smog28 2.Daily changing law of photochemical smog28 3.Forming mechanism of photochemical smog28 4.The influencing factors and the peugeot of formation of photochemical smog29 5.PAN30 6.Photochemical smog pollution control30 Section 6 Acid Deposition Chemistry30 1.The definition of acid rain and precipitation acidification process31 2.The harm caused by acid rain pollution36 3.Present situation and the control countermeasures of acid rain pollution in China37 Section 7 Urban Air Quality Problems42 1.Status quo and development trend of China’s urban air quality42 2.Urban air quality daily43 Questions45 Chapter 3 Water Environmental Chemistry46 Section 1 General Situation of Natural Water46 1.Water resources and utilization46 2.Water distribution on the earth46 3.Water cycle47 4.The conformations of natural water48 Section 2 Water Body Pollution52 1.Water body pollution and selfpurification52 2.Pollutants in water54 3.The movement procedure of pollutants after discharging into the water58 4.Water pollution effect on human body59 Section 3 Water Environment Chemistry of Organic Pollution60 1.Parameter of organic pollution60 2.Degradation of some organic pollutants in water64 Section 4 Method for Wastewater Treatment69 1.First treatment for wastewater69 2.Secondary treatment for wastewater70 3.Tertiary treatment for wastewater70 4.Typical process of municipal wastewater treatment71 Questions72 Chapter 4 Soil Environmental Chemistry73 Section 1 Formation of Soil73 1.The essence of soil formation73 2. Natural factors for the formation of soil75 3.Human role in formation of soil77 Section 2 Soil Composition77 1.Soil mineral78 2.Soil organic matter80 3.Soil solution80 4.Soil air81 Section 3 The Basic Property of Soil81 1.The physical property of soil82 2. The colloidal property of soil82 3. The composition and chelate of soil85 4. The redox properties of soil86 5. Acid and alkali of soil87 6. The biological properties of the soil87 7. Selfpurification of soil88 Section 4 Soil Pollution88 1. Soil pollution source89 2. The main pollution of soil89 Section 5 Soil Pollution Control101 1. Control and eliminate soil pollution source101 2. Soil improvement and repair104 3. Development of green food,Promotion for human health105 Questions106 Chapter 5 Disasters And Environmental Protection107 Section 1 Geological Hazard107 1. Earthquake107 2. Volcano109 3. Debris Flow110 Section 2 Weather Disasters112 1.El Nino112 2. Hurricane113 Section 3 Biodiversity and Lethal Pests115 1.Biodiversity115 2.Lethal pests118 Section 4 Food Safety125 1.Food safety and food quality125 2.Food safety incidents126 3.Analysis about the causes of food safety incidents127 4.Solutions128 Section 5 Environmental Protection129 1.Urbanization has brought many environmental problems,so environmental situation of our country is very serious129 2.The underlying causes of environmental pollution130 3.Actively explore new environmental method132 4.Strictly control PM2.5 pollution132 5.Environmental Protection “Contribution in the contemporary” and “Benefit future generations”133 6.The development trend of China’s Environmental Management Policy in the next 10 years134 Questions135 References136
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