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Polysaccharides And Polysaccharide Derivatives
(AREA)
Abstract
A method for production of cellulose from non-wooden raw material includes introduction to boiling apparatus of chopped sunflower stems and boiling solution with following boiling of chopped material. Boiling of chopped material is carried out at a temperature of 165 °C, hydro-module of 5:1, during 30-90 minutes, with total alkali consumption from 19 to 20 % in NaO units, with boiling solution active boiling reagents of which are sodium hydroxide and sodium sulfide.
UAU201100750U2011-01-242011-01-24Method for production of cellulose from non-wooden raw material
UA60901U
(en)