The ceramic filter tube is based on ceramic fibers. The ceramic fibers are made of ceramic fibers under high temperature and high pressure by means of dies, and nano-sized catalyst particles...
The ceramic catalytic filtration desulfurization, dust removal and denitrification integrated process is adopted to simultaneously remove SOX, NOX, HC, HF and dust in a system.
High temperature resistance of ceramic fibers can achieve high temperature flue gas treatment, avoid acid gas and water dew point, and effectively reduce equipment corrosion.
For some furnaces which use NG fuel or no SOx from raw material, SOx (include other acid gaseous) is not very high, and SOx removal efficiency requested is also not very high, only small quantity sorbent injected into the system is possible to remove SOx.
For some furnaces use heavy oil as fuel, or some SOx generated from raw material, big quantity of sorbent needs to be injected into the flue gas to remove more SOx. Reaction tower could be arranged upstream of ceramic catalyst filter...
For some furnaces use high sulfur oil, or huge SOx generated from raw material, SOx content is very high, SOx removal efficiency requested is also very high, huge quantity of sorbent needs to be injected into flue gas to remove SOx...