abstract |
The present invention relates to a ceramic block filter composition for removing residual chlorine. More specifically, the ceramic block filter composition is composed of ceramic powder, a binder, and calcium sulfate powder of which residual chlorine degradability is not lowered even at a high temperature, thereby exhibiting excellent effects of removing residual chlorine. In addition, the ceramic block filter composition is molded in a block form, and thus channeling is not generated while the composition is used. |