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SMT1 is a kind of high-grade activated carbon which is carbonized through a special technical process, supplemented with various of spe...

GXT-2 modified activated carbon desulphurizer, with coal, coconut shells or wood as raw materials, is produced through carbonization af...

GXT-1 modified activated carbon desulphurizer, with coal, coconut shells or wood as raw materials, is produced through carbonization af...