Through two stages alkaline-oxygen pulping (alkaline soaking and alkaline-oxygen cooking), wheat straw pulp with high screen yield, high brightness and excellent physical properties is obtained.

麦草原料经过碱浸渍和氧碱蒸煮的两段氧碱法制浆可获得高得率、白度和高强度的纸浆。

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The techniques of simulative EMCC pulping, oxygen delignification and pulp bleaching of eucalyptus urophylla were discussed in this paper.

主要探讨尾叶桉的模拟EMCC制浆工艺、浆料的氧脱木素及其漂白技术。

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This paper studied the TCF bleaching of rice straw ammonium sulfite pulping, which contains of oxygen-alkali bleaching, acid treatment and hydrogen peroxide bleaching.

研究了稻草亚铵浆的氧碱漂白、酸预处理和过氧化氢补充漂的三段漂白。

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