The Influences on Cement Clinker by Disposing Glyphosate Waste Mother-Liquor with Rotary Kiln

摘要

Cement clinker was produced in laboratory using the same ingredient as actual production, comparing with the ones which incineration residue of glyphosate waste mother-liquor was added in. The products were characterized by XRD, and the results showed that the main constituents were not changed. And some of the main performances were tested according to GB standards. After the residue was added in, the water requirement of normal consistency remained no change as 26%; the setting time, both initial set and final set, was extended; the soundness was improved a little. And it could be inferred that within a certain range, the more the residue added in, the longer the setting time was, the better the soundness was. According to all the results, using rotary kiln to dispose the waste mother-liquor was feasible in the actual production.