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method for improved terpentinru00fcckgewinnung in modern kochanlage

机译:现代机械改进terpentinr的方法

摘要

A method for the preparation of pulp by means of alkaline cooking, in which method spent liquor is transferred to pressurized tanks, and at least one liquor is expanded corresponding to a temperature difference of 1 to 5° C. The generated steam is led to turpentine recovery. Thus, the removal of turpentine and gases dissolved in said liquor is effective, the amount of recovered turpentine increases, and pulp of better washability and higher quality is obtained.
机译:一种通过碱蒸煮制备纸浆的方法,其中将废液转移到加压罐中,并相应于1至5°C的温差膨胀至少一种液。产生的蒸汽被引入松节油复苏。因此,去除松节油和溶解在所述液体中的气体是有效的,松节油的回收量增加,并且获得了具有更好的可洗性和更高质量的纸浆。

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