Atoor Refractories Co. provides different range of
formulated additives, to optimize cement or raw material production at
all stages of the process. All formulated products are easy-to-use and
ready-to-use. They can be dosed directly into the mill or onto the
mill-feed belt. The optimum dosage is set with our technical assistance
during trials.
Grinding Aids
In order to optimize cement or raw materials production at different stages of the manufacturing process, we offer a full range of grinding aids for both clinker and raw meal grinding.
Main objectives
-
Increase grinding process productivity
- Reduce production costs
- Improve cement quality (Pack Set, Blaine, Particle size distribution…)
- Improve cement storage and transport
CHRYSO®ADM 3: Concentrated grinding-aid specifically formulated to improve the
grinding of minerals and particularly recommended for grinding cement.
CHRYSO®ADM ALBA: Admixture specifically formulated to improve the grinding of minerals, and
particularly recommended for grinding white cement.
CHRYSO®AMC 12: Technical grinding-aid specifically formulated for raw meal grinding.
Activators
We offer a full range of Activators, designed to improve cement strengths. They aim at either increasing strengths at equal cement composition and same cement fineness, or reducing clinker/cement ratio.
Main objectives
- Increase cement strengths (early and final strengths), at equal cement composition, to meet all applicable standards: ASTM C465, EN 197-1 and other local standards
- Decrease clinker factor (percentage of clinker in cement), while increasing SCM (supplementary cementitious materials): slag (S), fly ash (V/W), limestone (L/LL) and pozzolans (P/Q), in order to decrease cement production costs and CO2 emissions
CHRYSO®AMA 62 E: Grinding-aid specifically formulated to increase the early age mechanical strength of cement.
CHRYSO®AMA 42 L: Concentrated grinding-aid specifically formulated to improve the grinding of minerals and particularly recommended for grinding cement.