FIELD: process engineering.
SUBSTANCE: invention relates to woodworking industry. Proposed method comprises grinding of cellulose stock including grinding at high consistency and at mean consistency whereat refined cellulose stock is processed discharged at high-consistency grinding. Chemical processing for improving cellulose can be incorporated with mean-consistency refining at chips press operated at pressure, with pre-grinding machine designed to produce cellulose pulp from stock, with primary high-consistency grinding and with column feeding the mean-consistency refiner.
EFFECT: higher efficiency.
16 cl, 9 dwg
