METHOD FOR TREATING ASH PRODUCED IN CALCINED LIME PRODUCTION PROCESS, STATICALLY CRUSHING AGENT AND PRODUCTION METHOD THEREFOR, AND METHOD FOR BREAKING LIMESTONE

摘要

PROBLEM TO BE SOLVED: To provide a novel treatment method for effectively using ash produced in a calcined lime production process, to obtain a statically crushing agent and to provide a production method therefor, and a method for breaking a limestone.;SOLUTION: In a process for producing calcined lime by burning limestone using solid fuel for a kiln, ash deposited on the wall of a combustion chamber or in the vicinity of a burner is taken. The ash is pulverized or granulated and, as required, added with the material component of the statically crushing agent to be used as the statically crushing agent or the base material of the agent.;COPYRIGHT: (C)2004,JPO&NCIPI