TY JOUR TI Influence of parameters of ultrasound treatment on disaggregation of ultrafine powders KW powder KW ultrafine additive KW aggregates KW disaggregation KW ultrasound KW cavitation JO Technique and technology of silicates AU Shakhov, S.A. AU Rogova, E.V. AU Zhapbasbaev, U.K. PY 2016 IS PB Individual Entrepreneur Svetlana Vasilievna Samchenko