2020 固体废物处置与资源化技术(华东理工大学) 最新满分章节测试答案

文章目录[隐藏]

第一章 Introduction 第一章测验
第二章 Coal Fly Ash 第二章测验
第三章 Sludge Treatment and Disposal 第三章测验
第四章 Hazardous Waste 第四章测验
第五章 Pollution Prevention of Solid Waste 第五章测验
第六章 Landfill 第六章测验

本答案对应课程为:点我自动跳转查看
本课程起止时间为:2020-09-23到2020-11-09
本篇答案更新状态:已完结

第一章 Introduction 第一章测验

1、问题:Solid wastes don’t include
选项：
A:A bottle of water
B:A gas cylinder with O2
C:Sewage sludge
D:Nuclear waste
答案: 【Nuclear waste】

2、问题:Which process is not a recyclable one?
选项：
A:Energy from waste
B: Extracting metals from wastes
C:Composting
D:Waste sorting
答案: 【Composting】

3、问题:Which problem does not result from solid waste?
选项：
A:Land occupation
B:Lower down environmental impact
C:Water pollution
D:Air pollution
答案: 【Lower down environmental impact】

4、问题:The discard of solid waste can result in
选项：
A:Land Occupation
B: Air Pollution
C:Soil Pollution
D:Water Pollution
答案: 【Land Occupation;
Air Pollution;
Soil Pollution;
Water Pollution】

5、问题:Solid wastes include
选项：
A:Blast furnace slag
B:Red mud
C:Cyanide tailing (氰化尾渣)
D:Nuclear waste
答案: 【Blast furnace slag;
Red mud;
Cyanide tailing (氰化尾渣)】

6、问题:Where are solid wastes from?
选项：
A:Industrial process
B:Waste water treatment plant
C:Ore mining process
D:Coal combustion process
答案: 【Industrial process;
Waste water treatment plant;
Ore mining process;
Coal combustion process】

7、问题:Which division (分类) is classified according to solid waste source?
选项：
A:Mining wastes
B:Industrial wastes
C:Hazardous wastes
D:Inorganic waste
答案: 【Mining wastes;
Industrial wastes】

8、问题:Which one is true?
选项：
A:Solid wastes are degradable in ancient time
B:Solid wastes are more complex and various after 20 century
C:The quantity of solid waste is generally large
D:Solid wastes show long life cycle and slow response for clean up
答案: 【Solid wastes are degradable in ancient time;
Solid wastes are more complex and various after 20 century;
The quantity of solid waste is generally large;
Solid wastes show long life cycle and slow response for clean up】

9、问题:Which is not municipal solid waste?
选项：
A:Household waste
B:Coal spoil
C:Food industry solid waste
D:Green waste
答案: 【Coal spoil;
Food industry solid waste】

10、问题:Which one is wrong?
选项：
A:Solid wastes are produced in production, living and other activities
B:All solid wastes lost their original use values
C:A stream of waste water can be included into the management of solid wastes upon the strength of administrative regulations
D:Dewatered sludge is a solid waste
答案: 【All solid wastes lost their original use values;
A stream of waste water can be included into the management of solid wastes upon the strength of administrative regulations】

第二章 Coal Fly Ash 第二章测验

1、问题:Which machine can make the ore size smallest?
选项：
A:Jaw crusher
B:Impact crusher
C:Double-roller crusher
D:Ball mill
答案: 【Ball mill】

2、问题:Fuel combustion exclude
选项：
A:Direct combustion
B:Gasification
C:Pyrolysis
D:Coal liquefaction
答案: 【Coal liquefaction】

3、问题:Which is primary energy?
选项：
A:Coal
B:Syngas
C:Oil
D:Natural gas
答案: 【Coal;
Oil;
Natural gas】

4、问题:Industrial analysis data of coal include
选项：
A:Fixed carbon
B:Water
C:Volatiles
D:Ash
答案: 【Fixed carbon;
Water;
Volatiles;
Ash】

5、问题:Which character is attributed to circulating fluidized bed coal combustion ash?
选项：
A:Combustion at 730-950℃
B:Total ash is around 50% of coal
C:A byproduct from precipitators
D:Red appearance
答案: 【Combustion at 730-950℃;
Total ash is around 50% of coal;
A byproduct from precipitators;
Red appearance】

6、问题:Which one can not prepare a power with a particle size of less than 0.1mm?
选项：
A:Jaw crusher
B:Impact crusher
C:Ball mill
D:Hammer crusher