日韩中文字幕一区-日韩中文字幕网站-日韩中文字幕网-日韩中文字幕视频在线观看-日韩中文字幕视频在线-日韩中文字幕视频

Desulphurization denitrification treatment project
Power plant tail gas treatment system
Taxonomy:Desulphurization denitrification treatment project
Upload time:2018-6-23 14:38:02
Hits:

Power plant tail gas treatment systemDescribe

The principle of desulfurization and denitration is to restore the generated NOX to N2 and remove NOX from the flue gas. According to the treatment process, it can be divided into wet denitrification and dry denitration.

They include acid absorption, alkali absorption, selective catalytic reduction, non selective catalytic reduction, adsorption, and plasma activation.

Desulphurization and denitrification simply means the process of using alkali neutralization acid and desulphurization is removal of sulfur dioxide contained in the boiler flue gas, which is the removal of nitrogen oxides contained in the flue gas of the boiler.

The process of desulphurization is to make alkaline desulfurizer (such as limestone, CaO, sodium hydroxide, etc.) into slurry, mixed with boiler flue gas, sulphur dioxide into acid, and reaction with alkaline desulfurizer to produce CaSO4 (calcium sulphate) final product, such as the principle of denitrification and desulphurization, that is, denitrifying agent is changed into ammonia or urea.




主站蜘蛛池模板: 久久综合一| 亚洲国产精品久久久久久| 福利视频一区二区牛牛| 精品国产乱码久久久久乱码| 国产av无码专区亚洲av毛网站| 国产乱人伦偷精品视频不卡 | 激情久久av一区av二区av三区| 玩弄丰满少妇人妻视频| 妺妺窝人体色www婷婷| 手机看片福利盒子久久青| 又爽又黄又无遮挡的视频| 四虎在线成人免费网站| 久久精品国产亚洲av大全| 一品毛片| 国产色视频一区二区三区qq号| 国产亚洲欧美在线观看三区| 青青草原综合久久大伊人精品| 国产三级无码内射在线看| 啪啪.com| 末发育娇小性色xxxx| 欧美18videosex性欧美黑吊| 樱花影院电视剧免费| 久久超碰极品视觉盛宴| 欧美另类69xxxxxhd| 午夜天堂精品久久久久| 欧美亚洲精品一区二区| 日韩欧美aⅴ综合网站发布| 99久久综合狠狠综合久久| 久久精品屋| 成人免费看吃奶视频网站| 痴女在线播放免费视频| 中文字幕亚洲综合久久| 男人的天堂亚洲一线av在线观看 | 色视频网| 精品国产一区二区三区av 性色| 色播五月综合| 亚洲av无码片vr一区二区三区 | 色人阁综合| 丰满少妇被猛烈进av毛片| 国产女人18毛片水真多18精品| 亚洲综合亚洲综合网成人|