Steam explosion pulping process was used in producing aspen high yield pulps.
采用汽蒸爆破法制杨木高得率浆。
The pulping process of alkaline peroxide mechanical pulp of bagasse for newsprint was investigated systematically.
系统研究了用于配抄新闻纸的蔗渣碱性过氧化氢化机浆的制浆工艺。
Lignin the substance in wood which binds the fibres together. It can be removed by using the chemical pulping process.
把木材内的纤维黏结一起的物质。用化学制法,可把木质素清除。
The choice of a pulping process depends upon the wood species available and the end application for the pulp produced.
选择制浆方法要根据木材原料种类和浆的最终用途来确定。
Lignin: the substance in wood which binds the fibres together. It can be removed by using the chemical pulping process.
木质素:把木材内的纤维黏结一起的物质。用化学制法,可把木质素清除。
This paper studies fiber dimension of cotton linter, Chemical compositions and alkali-hydrogen peroxide pulping process.
本文报道了生产棉短绒纸浆的碱-过氧化氢制浆法。
But unfortunately the two-stage pulping process is rather cumbersome and likely to be high in capital construction costs.
但不理想的是两段法制浆不但非常麻烦而且成本也很高。
The mechanical pulping process has the advantage of giving a high yield pulp but to accomplish this, it requires more energy.
机械制浆法的优点是高产,但为此要消耗更多的能源。
Wood fibres have much superiority in pulping process and waste liquor recovery, conforming to the requirements of high quality paper.
木材纤维的特性在制浆过程和废液回收中表现出很多优越性,能够满足高档次、高质量产品的要求。
The high boiling solvent (HBS) method is a pulping process of wood and annual plants with saving energy, saving resources and non-pollution.
高沸醇溶剂(HBS)法是一种适用于从木材、草木秸秆类原料制备纤维素与木质素,且具有节能、环保等众多优点的好方法。
Compared with sulphate pulping process, neutral ammonium sulphite process had the advantages of higher yield and whiteness of unbleached pulp.
与硫酸盐制浆相比,中性亚铵法制浆工艺具有得率高和浆料颜色浅等特点。
During green liquor pretreatment-kraft pulping process, both pretreatment and kraft cooking variables influence the carboxyl groups content of the pulp.
绿液预处理和硫酸盐蒸煮工艺参数影响纸浆的羧基含量。
The black liquor from the pulping process was adopted to prepare the spherical lignin beads, denoted as SLB, by the reversed-phase suspension technique.
以制浆黑液的碱木素为原料,采用反相悬浮法,制备出球形木质素珠体。
Since about 1890, the sulfite process has been well established pulping process until about 1937, when it was superseded in importance by the sulfate process.
从1890年起直到1937年被硫酸盐法制浆取代之前,亚硫酸盐法制浆一直是应用最广泛的制浆方法。
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。
It is also pointed out that ethanol pulping is not a simple pulping process but more precisely a separation method for multiple utilization of vegetable fibre raw materials.
提出对乙醇法制浆新的认识和观点:乙醇制浆并非单纯的制浆方法,更精确讲是植物纤维原料综合利用的多产品分离法。
The methods for preparing structural material bonding agent by condensing the alkaline lignin in the wast liquor of soda pulping process with formaldehyde and phenol are described.
本文叙述了利用碱法制浆废液中的碱木素同苯酚、甲醛缩合制取结构材料粘合剂的方法。
Fiber length, coarseness of raw material and pulp from different pulping process were determined by FS-200 type fiber analyzer. Moreover, the obtained results were analyzed in detail.
用FS - 2 0 0纤维分析仪对若干造纸原料、同种原料的不同制浆方法的纤维长度、粗度进行测定,并对测定值的分析。
As the great biomass consumer, it is very significant for pulping and papermaking industry to reasonably utilize the bio-resource in pulping process for alleviating the resource shortage.
作为生物质消耗量巨大的制浆造纸产业,在制浆过程中充分利用植物资源对缓解资源短缺问题具有极为重要的意义。
Hot melt glues and stickies in wastepaper are the obstacles in pulping process of waste paper and the product quality. Slot screen has become main equipment to remove the troublesome materials.
废纸中的热熔物和胶粘物成为废纸制浆过程和提高产品质量的障碍,缝筛已成为去除这些杂质的主要设备。
The last step in the recycling section is similar to the last step in the production process with heating and pulping—before the cycle begins again.
回收部分的最后一步与加热和制浆的生产过程的最后一步相似——在循环再次开始之前。
Process and installation of reed BKP pulping waste water treatment were designed, operation parameters and running results of treatment stages were discussed.
设计了芦苇BKP制浆废水的处理工艺流程和装置,并重点讨论了各处理段的运行参数和运行结果。
This process is similar to chemical pulping, but utilizes a fungi to break down the lignin rather than chemicals. The potential environmental benefits of this type of pulping are outstanding.
这一过程类似化学制浆,而是采用了真菌分解木质素,而不是化学品。潜在的环境效益这种类型的制浆是出色的。
The explosive technical process′s control and effect were studied by analyzing the explosive factor in rice straw explosion pulping.
通过实验分析稻草爆破法制浆的爆破因子对爆破工艺过程的控制和影响。
The influence of explosive factor on explosion process control in bagasse explosion pulping was studied.
分析了蔗渣爆破法制浆爆破因子对爆破工艺过程的控制和影响。
By adopting the method of soft measurement with Feed forward neural network modeling, the black liquid Baume scale of pulping section in papermaking process has been measured.
采用前向神经网络建模的软测量方法,对造纸过程制浆工段的黑液波美度进行测量。
Membrane separation(MS) is a new process of treating pulping wastewater.
膜分离技术是处理制浆废水的新工艺。
Similar to the Kraft process, the sulfite process allows for burning of the used liquor, allowing the pulping chemicals to be reused in the majority of mills.
与牛皮纸工艺相似,亚硫酸盐工艺考虑到所使用的溶液的燃烧,大多数工厂允许重复使用制浆的化学制剂。
The company pollution-free slurry-making process and process, water, no less, break through the traditional pulping black liquor from the blackwater handle hard problem.
公司无污染制浆工艺和流程,用水少、无黑液,突破了传统制浆的黑水难以处理的难题。
The company pollution-free slurry-making process and process, water, no less, break through the traditional pulping black liquor from the blackwater handle hard problem.
公司无污染制浆工艺和流程,用水少、无黑液,突破了传统制浆的黑水难以处理的难题。
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