Fampiharana:fanodinana karbônina kalsioma fanodinkodinana, fanodinana vovoka gypsum, desulfurization ny toby famokarana herinaratra, fanodinkodinana akora tsy metaly, fanomanana vovoka arina, sns.
Akora:vatosokay, calcite, karibonetra calcium, barite, talc, gypsum, diabase, quartzite, bentonite, sns.
- Fahaizana: 0.4-10t/h
- Ny vokatra vita: 150-3000 mesh (100-5μm)