CONTINUOUS PULPING AT HIGHER TEMPERATURES IN THE VAPOUR PHASE.

被引：0
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作者：
Knauth, H.
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来源：
Escher Wyss News | 1972年 / 45卷 / 46/Special Issue期
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EVAPORATION;
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摘要：
Development of pulping techniques is reviewed. A new method of impregnation by continuous process in the vapor phase at high temperature is described. The cooking time is thus reduced for both alkaline sulphate process and for the semi-acidic bisulphite proces. Tables and diagrams are also presented.
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页码：35 / 38
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