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第一节天然饮水中的细菌及其分布 包括雨雪水、河流湖泊水、地下水、海水
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Part I Wastewater Engineering 1 Wastewater Engineering: An Overview Fig. 1-1 Schematic diagram of a wastewater management infrastructure
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Chapter 12 Evolution of Solid Waste Management、13 Sources, Types, and Composition of Municipal Solid Wastes、14 Physical, Chemical, and Biological Properties of Municipal Solid Waste 15 Disposal of Solid Wastes and Residual Matter
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A trickling filter is a nonsubmerged fixed-film biological reactor using rock or plastic packing over which wastewater is distributed continously
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一、细菌分类 二、细菌的分层结构 三、细菌的繁殖
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《环境工程概论》课程教学资源(教案讲义)课外习题及参考答案
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Part I Wastewater Engineering 1 Wastewater Engineering: An Overview 2 Constituents in Wastewater 3 Analysis and Selection of Wastewater Flowrates and Constituent Loadings 4 Introduction to Process Analysis and Selection 5 Physical Unit Operation
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ENGINEERING DEPARTMENT OF ENVIRONMENT SCIENCES SCHOOL OF RESOURCES AND ENVIRONMENT SCIENCES EAST CHINA NORMAL UNIVERSITY 2004
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Treatment The principal chemical unit processes used for wastewater treatment include (1) chemical coagulation, (2) chemical precipitation, (3) chemical disinfection, (4) chemical oxidation, (5) advanced oxidation processes, (6) ion exchange, and (7) chemical neutralization, scale control, and stabilization
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一.实验目的 1.观察混凝现象,从而加深对混凝理论的理解。 2.了解混凝剂的筛选方法。 3.选择和确定最佳的混凝工艺条件
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