Recently, Boqi  Company won three transformation projects of Huaneng Group: Huaneng Dandong  Power Plant desulfurization transformation project, Beifang Electric Baotou  First Cogen #1-#2 units ultra low emission transformation projects  (desulfurization part) and Huaneng Beifang Electricity Linhe Cogen #1-#2 units  ultra low emission transformation projects.

      Huaneng Dandong Power Plant 2*350  MW units desulfurization effect-raising project, in EPC construction mode, will  be responsible for whole project work including designing, installation and  commission of the #1 and #2 units desulfurization. These projects adopt our own  technology. They are planning to be put into operation in the end of this year.  After operation, SO₂ outlet concentration is not higher 35  mg/Nm³, desulfurization efficiency is not lower than 98.86%.  

      Huaneng Beifang Electricity  Baotou First Cogen #1 and #2 units ultra low emission transformation project,  which is EPC general contracting project, adopts self designed limestone-gypsum  wet flue gas desulfurization device and integral, secure and reliable technology  to conduct ultra low emission effect-raising transformation for original  desulfurization system. The project is planning to be put into operation in  2017. After operation, the outlet SO2 emission concentration is not higher than  35 mg/Nm³ and desulfurization efficiency is not lower than 98.8%.  

      Huaneng Beifang Electricity Linhe  Cogen #1 and #2 units ultra low emission transformation projects, which are in  EPC general contracting mode, adopts our independent research and development  technology to transform original desulfurization device system. They are  planning to be put into operation in the end of this year, after operation, the  outlet SO² emission concentration is not higher than 35 mg/Nm³  and desulfurization efficiency is not lower than 99.15  %.