CONTROL OVER WOOD-PULP PRODUCTION IN CHIP REFINER Russian patent published in 2014 - IPC D21D1/00

Abstract RU 2519891 C2

FIELD: process engineering.

SUBSTANCE: developed is the method for estimation of fibre mass proportion in chip refiner relative to that in completely filled grinding zone by timely measurements of accessible process parameters.

EFFECT: adequate estimate of filling factor is used got refiner loading reserve and control to prevent worst case operation.

23 cl, 11 dwg

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RU 2 519 891 C2

Authors

Majlz Kit

Ehttaleb Lausin

Rosh Alen

Dates

2014-06-20—Published

2010-05-26—Filed