desulfurization
Desulfurization must go first towards low sulfur gas, otherwise a catastrophic release of SO2 would occur at reactor exit.The main step in desulfurization is to clean the coal or gas before it is burned out, in order to prevent that a series of harmful pollutants are released into our atmosphere.Features of a desulfurization system include towers for absorption slurring devices, gypsum drying equipment.According to desulfurization technology, hydrous lime or limestone is used to trap the sulfur dioxide into a solid byproduct so that it can be disposed of in a safe manner--or put to other uses altogether by people who understand how such things are doneDesulfurization applications cover power generation, industrial manufacturing and processing plants, thus far increasing the level of environmental protection.