Sulphur obtained is burned to make Sulphur Dioxide, which is further oxidised to make Sulphur trioxide in presence of a catalyst and finally hydrated to make Sulphuric acid.
Sulphuric acid making process results in generation of high temperature gases. To maximize energy recovery and acid yield , the gases are cooled in boilers, heat exchange equipment’s thereby generating high pressure steam which is further used to generate power.
Sulphuric Acid is mainly obtained by burning molten sulphur, from metallurgical off-gases or by decomposing spent sulfuric acid.
Thermal systems provides WHB system | Heat Exchangers | Pre heating Units for various industrial segments manufacturing Sulphuric Acid.
