DETERMINATION OF THE INFLUENCE OF CAVITATION DISPERSION TREATMENT ON THE FRACTIONAL COMPOSITION OF COAL PARTICLES IN A WATER-COAL SUSPENSION Journal title: Международный научный журнал "Интернаука" Authors: Vladimir Shchepkin, Bogdan Tselen, Alina Konyk, Nataliya Radchenko, Anna Nedbailo, Lyubov Hozhenko Subject(s):