• 研究沙柳硫酸盐配抄性能。

    Bleach ability of salix kraft pulp was studied.

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  • 进行杨木硫酸盐脱木素研究。

    Oxygen delignification of populus kraft pulp is studied.

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  • 进行杨木硫酸盐研究。

    Oxygen delignification of populus kraft pu1p is studied.

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  • 对中小径硫酸盐进行ECF漂白研究

    ECF bleaching of bamboo kraft pulp was carried out in this study.

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  • 参阅硫酸盐

    See Sulphate pulp.

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  • 研究芦苇硫酸盐臭氧漂白H2O2补充漂白。

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

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  • 研究马尾松硫酸盐木质素最佳工艺条件

    The optimum conditions for single stage oxygen delignification of masson pine kraft pulp had been studied at oxygen pressure 0.

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  • 本文研究马尾松硫酸盐脱木素最佳工艺条件

    The optimum conditions of masson pine kraft pulp single stage oxygen delignification has been studied.

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  • 可以硫酸盐转变综合林业生物精炼厂而实现

    This can be achieved through turning the kraft pulp plant into a comprehensive forestry biological refinery.

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  • 本文研究马尾松硫酸盐单段氧脱最佳工艺条件

    The optimum conditions for two stage delignification of masson pine kraft pulp were studied.

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  • 结果表明,在适宜药品用量制得性能硫酸盐

    The results show that kraft pulp with good quality can be made under the suitable dosage of chemicals.

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  • 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.

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  • 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.

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  • 硫酸盐:把木片苛性钠硫酸钠溶液内加压蒸煮而成的碱性

    Sulphate pulp: Alkaline pulp made from wood chips cooked under pressure in a solution of caustic soda and sodium sulphide.

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  • 以漂白亚硫酸盐或漂白硫酸盐浆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.

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  • 木预水解硫酸盐元素漂白方法进行了研究,并少氯漂白方法比较

    Elemental chlorine-free bleaching of Eucalyptus prehydrolysis kraft pulp was studied and results were compared with minimum chlorine bleaching.

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  • 研究针叶阔叶木硫酸盐PFI对各自纤维性质张性能影响

    The influence of PFI beating on fibre and handsheet properties of hardwood and softwood kraft pulps was investigated.

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  • 马尾松TMP酸性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.

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  • 本文介绍广西有限责任公司进行硫酸盐聚糖酶辅助漂白生产试验。

    Mill trails of xylanase boosting bleaching of eucalyptus kraft pulp have been carried out in Guangxi Hezhou Pulp & Paper Co.

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  • 本文主要研究了芦苇中性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.

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  • 剪切纤维离解机未漂白硫酸盐进行处理,测定性能张物理性能。

    The unbleached kraft pulp was dealt with a high-shear fiber kneader, moreover, the pulp properties and paper strength properties were measured.

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  • 结果表明脱木素桦木硫酸盐臭氧漂白期间逐渐增加,碳态发生了显著变化

    The results showed that oxygen to carbon atomic ratios gradually increased and the valence states of carbon markedly changed during the ozone bleaching of oxygen-delignified birch kraft pulp.

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  • 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.

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  • 桉木rdh硫酸盐浆常规硫酸盐ECFTCF漂白进行了研究与有元素漂白进行了对比

    ECF and TCF bleaching for RDH and traditional sulfate pulp of eucalyptus were studied, and a comparison with elemental chlorine-containing bleaching was made.

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  • 本文对木糖酶在硫酸盐漂白中的应用进行了综述,主要内容包括:木糖酶提高硫酸盐浆漂白效果的机理;

    In this peper an attempt is made to review the application of xylanases in kraft pulp bleaching which represents one effective new technolosy for reducing chlorine usage.

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  • 提出一个单一概念也许可以部分解决北美两个主要问题,这个概念就是将不经济硫酸盐转化木材-乙醇工厂

    Two major problems in North America may both least be at least partially solved by a single concept we have proposed to convert uneconomical kraft pulp mills to wood-to-ethanol plant.

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  • 本文研究了脱墨(DIP)、漂白化学预热机械(BCTMP)硫酸盐(KP)不同度下配抄新闻纸的状况。

    In this paper, deinked pulp (DIP) and bleached chemi thermomechanical pulp (BCTMP) with kraft pulp (KP) used to make newsprint at different beating degrees are researched.

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  • 研究了以半漂落叶松碱性硫酸盐-蒽醌AS-AQ)代替针叶木漂白硫酸盐浆(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.

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  • 巴西的漂白桉木硫酸盐商品不但质量来源稳定而且在激烈竞争的市场环境中具有非常强大的竞争力。

    Bleached Eucalyptus kraft market pulps coming from Brazil are well-known not only because quality and supply reliability, but because the admirable competitiveness in a so taught business segment.

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  • 对过醋酸PAC漂白中性硫酸盐进行实验研究。

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

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