The reliability optimized allocation model of complete flue gas desulphurization system including all the equipment and control sub-systems are distributed by using the method of Lagrange multiplier in this paper.

Inquisition into Several Issues about FGD Boost Fans;

The necessity of applying gas-gas heater(GGH) to boiler flue gas desulfurization system is being described,with focus on the arrangement,working principle and structural features of the rotary gas-gas heaters(including bearing,heat surface,sealing structure,heat-transfer element and central gear unit etc),for the purpose of heater performance optimization.

Analysis on the energy-saving of wet FGD system design;

Discussion of flue gas desulphurization technique;

Current development situations of flue gas desulphurization technology abroad and home;