主要的无机污染物有 磷酸盐、氨氮及硝酸盐、金属离子等水中来源及危害: 磷酸盐—洗涤剂中作为软水剂使用的磷酸盐、土壤富营养化

Evolution of Attached Growth Processes Attached growth processes can be grouped into three general classes: (1) nonsubmerged attached growth processes, (2) suspended growth processes with fixed-film packing, and (3) submerged attached growth aerobic processes

ENGINEERING DEPARTMENT OF ENVIRONMENT SCIENCES SCHOOL OF RESOURCES AND ENVIRONMENT SCIENCES EAST CHINA NORMAL UNIVERSITY 2004

东莞理工学院：环境工程专业《大气污染控制工程》课程教学大纲

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

Vocabulary For the Bilingual Course of ENVIRONMENT ENGINEERING Department of Environment Science School of Resources and Environment Science EAST CHINA NORMAL UNIVERSITY

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

Contents 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

ENVIRONMENTAL ENGINEERING DEPARTMENT OF ENVIRONMENT SCIENCES SCHOOL OF RESOURCES AND ENVIRONMENT SCIENCES EAST CHINA NORMAL UNIVERSITY

6-1 Role of chemical Unit Processes In Wastewater 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