The results show that poplar APMP pulp treated by sodium borohydride could be brightened and stabilized significantly.
结果表明:硼氢化钠处理杨木漂白化机浆不但能够显著改善其白度稳定性而且对纸浆具有漂白作用。
The paper also provides a brief analysis of the mechanism of acidification in inhibiting brightness reversion of poplar APMP pulp.
简要分析了酸化处理抑制杨木apmp纸浆返黄的机理。
Because of this, application potential of straw APMP pulp may be limited to low brightness grades such as newsprint and low brightness paperboard.
正因如此,后者仅限于生产低白度浆料,用于抄造新闻纸和低白度纸板。
This paper discusses the P-RC APMP process and its characteristics. The P-RC APMP pulp of different materials and the paper properties are compared.
本文论述了碱性过氧化物盘磨机械法制浆工艺流程及特点,对比了不同原料P-RCAPMP浆成纸的物理性能。
A new poplar APMP pulping process and the main process conditions were studied, and the effect on pulp of all kinds of factors in the new process was analyzed.
本文研究了一种杨木apmp制浆新工艺,确定了主要工艺条件,分析了新工艺条件下各种因素对纸浆性能的影响。
The results show that the Taiqing poplar 1 can be made to APMP pulp with good qualities in the suitable dosage of chemicals and the suitable conditions of refining.
结果表明,太青杨1号在适宜化学药品用量和磨浆条件下,可制得具有较好性能的APMP浆。
The mixture of thin black liquor of KP reed pulping and alkaline peroxide mechanical pulp ( APMP) effluent to a scale was anaerobic-call treated with IC reactor.
将硫酸盐法(KP)苇浆稀黑液与碱性过氧化氢机械浆(APMP)制浆废水按一定比例混合,用IC反应器进行厌氧处理。
In this paper, impact of typical domestic high yield pulp aspen alkaline peroxide mechanical pulp (APMP) applying to aspen chemical pulp on paper properties was investigated.
研究了典型的国产高得率浆杨木碱性过氧化氢机械浆(APMP)与杨木化学浆配抄对纸张有关性能的影响。
The APMP and SCMP are introduced in this article. The principle, merit and the analysis of the pulp performance are mentioned, and the application of pulp as well.
综述了高得率制浆新技术中碱性过氧化氢化机浆(APMP)和磺化化学机械浆S CMP的制浆原理、制浆优点、纸浆性能的分析及纸浆的应用。
The excellent light paper and newspaper could be made with the mixed pulp of APMP and soft wood chemical pulp.
杂交构树APMP与适量的针叶木化学浆配抄,可以制得优等轻型纸和新闻纸。
Acidifying after bleaching is necessary but can result in the brightness decrease of the pulp, however it is not the case for APMP.
漂白后进行酸化是有必要的,但会带来白度的降低,而化机浆则出现相反的情况。
Acidifying after bleaching is necessary but can result in the brightness decrease of the pulp, however it is not the case for APMP.
漂白后进行酸化是有必要的,但会带来白度的降低,而化机浆则出现相反的情况。
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