• 研究芦苇亚硫酸盐臭氧漂白H2O2补充漂白。

    The subsequent H2O2 bleaching of reed sulfite pulp after ozone bleaching was investigated.

    youdao

  • 亚硫酸盐:把木片硫酸钙溶液加压蒸煮而成酸性

    Sulphite pulp: Acid pulp made from wood chips cooked under pressure in a solution of bisulphite of lime.

    youdao

  • 亚硫酸盐造纸过程中液体副产品包括木糖木质素磺酸盐

    In the sulfite paper process, the liquor byproduct contains wood sugars and lignosulfonate.

    youdao

  • 以漂白亚硫酸盐或漂白硫酸盐制成表格数据处理机使用。

    Consists of white groundwood free paper in forms manufactured for use in data processing machines.

    youdao

  • 马尾松TMP酸性亚硫酸盐浆甘油三酯含量较高抽提物50%。

    The results showed that the triglyceride content was relatively high, about 50% both in the total extractive of masson TMP and acid SP.

    youdao

  • 本文主要研究了芦苇中性亚硫酸盐次氯酸盐单段高温快速漂白时加入助剂影响因素。

    The effects of bleaching additives on hypochlorite single-stage high temperature fast bleaching of reed neutral sulfite pulp is studied in this paper.

    youdao

  • 通过马尾松亚硫酸盐TMPGWP回用实验,本文得出回用纤维品质衰变的基本规律

    Through the recycling of sulfate, TMP and GWP pulps of masson pine, the law of quality decay of recycled masson pine fiber has been summarized.

    youdao

  • 研究了以半漂落叶松碱性亚硫酸盐-蒽醌AS-AQ)代替针叶木漂白硫酸盐(NBKP)白松酸性亚硫酸盐浆(SP)混合纤维料配抄新闻纸情况。

    Semibleached alkaline sulfite-anthraquinone larch pulp(AS-AQ)is used as a substitute for the mixed long fiber pulp of NBKP and NBSP in newsprint furnish.

    youdao

  • 亚硫酸盐阔叶亚硫酸盐针叶特性差别很大,即使种类木材的碱法相比差别。

    The properties of hardwood sulfite pulp are quite different from the softwood variety and are also quite different from the same wood cooked by the soda process.

    youdao

  • 对过醋酸PAC漂白中性亚硫酸盐进行实验研究。

    We investigate the bleaching of neutral sulfite reed pulp by peroxy acetic acid (PAC).

    youdao

  • 对过醋酸PAC漂白中性亚硫酸盐进行实验研究。

    We investigate the bleaching of neutral sulfite reed pulp by peroxy acetic acid (PAC).

    youdao

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