Sulfuric Acid Slag Automatic Cement Production Line

concrete surface. TheThiobacillus bacteria oxidize the sulfur to sulfuric acid using the energy released for their cell mass production. Very low pH values 1-2 may occur locally Mori et al. 1991. 1.2 Reaction mechanisms Lactic and acetic acid are very aggressive because their reaction with free lime CaOH 2 of the concrete produces very

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