Published March 2015
Priority fields of practical use of salts of carboxymethylcellulose synthesized from natural cellulose containing materials
M.Sh. GurbanovThe processes of synthesis of sodium, potassium and ammonium salts of carboxymethylcellulose from wastes of the cotton-cleaning plants have been investigated. It has been shown that the priority of field of Na-CMC use is the oil extraction by emulsion method and purification of grounds polluted by oils and K-CMC and NH4-CMC for capsulation of granules of mineral fertilizers. The kinematic regularities of growth of capsulated film thickness on granules have been investigated and the equations describing an interrelation between parameters have been proposed. The scientific variants of regulation of properties of prolonged actions in soils of the capsulated granules of fertilizers have been revealed.
