METHOD FOR CONVEYING OF SOLUTION OF CELLULOSE IN AQUEOUS TERTIARY AMINE OXIDE Russian patent published in 2000 - IPC

Abstract RU 2160331 C2

FIELD: methods for conveying of solution of cellulose in aqueous tertiary amine oxide through construction members, in which the solution of cellulose has different flow rates in the member length. SUBSTANCE: the outlet through which part of the cellulose solution is discharged from the member is positioned in the point of the member in which the flow rate is relatively low. EFFECT: prevented dead zones formed in various construction members. 7 cl, 6 dwg

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RU 2 160 331 C2

Authors

Kal'T Vol'Fram

Mennen Iogann

Firgo Genrikh

Shvenninger Frants

Dates

2000-12-10Published

1996-09-24Filed