The coagulation sedimentation medicine null bentonite for fire-resistant castable foul solution

摘要

PROBLEM TO BE SOLVED: To provide a flocculation precipitant for treatment of the waste liquid of castable refractory causing the solid contents in the cleaning waste liquid of the castable to flocculate and precipitate rapidly and allowing the supernatant of the waste liquid to clarify rapidly.;SOLUTION: The precipitant comprises bentonite, aluminum sulfate and sodium phosphate.;COPYRIGHT: (C)2005,JPO&NCIPI