Flue gas purification
Mainstream Technologies of FGD for Coal-fired Power Plant
Wet method -- limestone/gypsum method, ammonia-ammonium sulfate method, magnesium oxide method, seawater washing method.
Semi-dry method: spray drying, electric furnace calcium injection and tail humidification activation method.
Dry process -- limestone injection furnace process, electron beam radiation desulfurization and denitrification process.
Super Dust RemovalDeep purification of flue gas is carried out to further remove the particles, soot and fog drop...
SNCR Denitrification ProcessDue to the influence of combustion temperature, excess air coefficient and fuel characteristics...
Ammonia ProcessAdvantages of Ammonia desulphurization process More updated technology. Higher des...
Wet Limestone/lime ProcessLimestone/lime slurry shall be pumped into absorption tower. SO2 in flue gas shall react ...
Wet processDesulfurization reaction shall occur when flue gas contacts with the solutions containing desul...
Our advantages are as follows
ANDE has devoted to R & D of new technologies, and has obtained a number of patents and software copyrights, including:
Grinding roller circulating lubrication device (patent No.: ZL 2018 2 0419135.5)
VRM protection device for interrupted feeding (patent No.: ZL 2018 2 0426903.X)
Waste heat recovery technology for active lime rotary kiln line (patent No.: ZL 2020 1 0954122.X) Coal injection control system of lime kiln：(copyright No.: 2018SR382558)
Coal injection system of pelletizing rotary kiln (copyright No.: 2018SR382020)
Automatic control system of fuel and combustion air for HGG (copyright No.: 2018SR380452)
Coal pulverizing & injection control system for BF (copyright No.: 2018SR382323）