We confirm the BACTs for HM emission abatement of coal-fired power plants in China.
HM reduction potentials are firstly assessed with a whole process control concept.
Increasing application rate of SCR, FFs, and WFGD will reduce HM emissions in 2020.
Substantial abatement of HM emissions relies on usage of renewable energy in 2030.
Integrated control suggestions to minimize the final HM discharge are proposed.