Contribution information

Title Thermodynamic possibilities of flue gas dry desulfurization, de-HCl, removal of mercury, and zinc compounds in a system with Na2CO3, Ca(OH)2, sulfur, and HBr addition
Status Accepted
Final type Lecture
Final session Separation processes
Authors T., Ružovič1, K., Svoboda2, J., Leitner3, M., Pohořelý 4, M., Hartman5
1 University of Chemistry and Technology in Prague, Prague 6, Czechia
2 Faculty of the Environment, Univerzity of J. E. Purkyně, , Ústí nad Labem, Czechia
3 Dep. of Solid State Eng., Fac. of Chem. Technology, Univ. of Chem. and Technology in Prague , Prague 6, Czechia
4 Institute of Chem. Process Fundam. of the CAS, v.v.i. , Prague 6, Czechia
5 Institute of Chem. Process of Fundam. of the CAS, v.v.i., Prague 6, Czechia
Uploaded abstract link
Uploaded full paper link
Brief content Thermodynamics of important chemical reactions and computed equilibrium concentrations of acid gases, mercury, Zn-compounds and solid phases/compounds in model flue gas are given, considering gas-solid reactions (de-HCl and desulfurization) and reactions of Hg/HgCl2 vapours and Zn-compounds, with soda and Ca(OH)2 in presence of acid gases, elemental sulfur and HBr .
ID 20