TY JOUR TI Multicomponent composition of sapropels as a basis for perfection of technique and technology of their dehydration KW sapropel KW dehydration KW material composition KW hydrophilicity KW granulometric KW silicate composition KW microbiological methods KW laser diffractometry method KW microorganisms JO Russian Journal of Earth Sciences AU Dashko, R.E. AU Vlasov, D.Y. AU Pushina, Z.V. AU Utenkova, T.G. AU Ivanov, S.L. PY 2023 IS 23 PB Geophysical Center of the Russian Academy of Sciences