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 14:37:36
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: 精品免费国产一区二区| 高潮抽搐潮喷毛片在线播放| 亚洲免费人成视频观看| 国产日韩成人内射视频| 人人澡人人曰人人摸看| 国产精品一区二区久久| 色狠狠成人综合网| 日本最新免费二区三区| 久久无码人妻丰满熟妇区毛片| 日本色高清| 成人美女黄网站色大免费的| 亚洲精品电影天堂网| 中文字幕人妻av一区二区| 亲嘴扒胸摸屁股激烈网站| 东北老女人高潮大喊舒服死了| 中文字幕色av一区二区三区| 国产精品久久国产精品99盘| 国产精品无码aⅴ嫩草| 色综合色综合色综合色综合网| 色老板美国在线观看| 四虎最新紧急入口 | 日日操夜夜爱| 青春草在线视频免费观看| 中文字幕人妻无码系列第三区| 中文字幕第五页| 国产欧美日韩综合精品一区二区| 特黄特色视频| 女人被狂c躁到高潮视频| 亚洲天堂视频在线播放| 97久久精品人人澡人人爽| 欧洲熟妇色 欧美| 日本色图在线| 精品无码久久久久国产| 四虎影视在线影院在线观看免费视频| lsj老司机精品视频在线观看| 国产精品福利一区二区久久 | www.色视频| 醉酒后少妇被疯狂内射视频| 精品无码一区二区三区| 欧美射射射| 在线精品一区二区三区|