METHOD OF PROCESSING LIGNIN-CONTAINING POLYMERS Russian patent published in 1998 - IPC

Abstract RU 2114873 C1

FIELD: pulp-and- paper industry. SUBSTANCE: polymer is destroyed by electric gas discharge when imposing high voltage on ionizing electrodes. Thickness of sample reaches 10-15 mm. Destruction is performed at voltage above 45 kV until disruption. Ionizing electrodes are placed at distance 65 to 120 mm from the sample. EFFECT: improved environmental characteristics of products and simplified procedure. 2 tbl

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RU 2 114 873 C1

Authors

Novikova L.N.

Ostrovskaja R.M.

Novikov G.K.

Kozhova O.M.

Dates

1998-07-10—Published

1996-01-10—Filed