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- Keywords secondary fiber;bonding property;hemicellulase;cellulase; 二次纤维;结合性能;半纤维素酶;纤维素酶;
- Keywords secondary fiber;wet moulding;hot-pressing;floorboard material; 二次纤维;湿法成型;热压;软质地板基材;
- Keywords secondary fiber;horrification;water-retention value;hemi-cellulose content; 二次纤维;角质化;保水值;聚戊糖含量;
- Keywords secondary fiber;specific retention and drainage aids;polyethylene oxide/cofactor;polyethylene imine; 二次纤维;专用助留助滤剂;聚氧化乙烯/辅助助剂;聚乙烯亚胺;
- Enzymatic deinking is a new technology in the secondary fiber recycling. 酶法脱墨是近年来发展起来的一种新型脱墨技术。
- Keywords hemicellulase;amylase;secondary fiber; 半纤维素酶;淀粉酶;二次纤维;
- Stickies of waste paper in the process of secondary fiber were introduced. The assortment and measurement of stickies were shown in emphasis, it is active to recycle waste paper. 摘要论述了废纸二次纤维回收过程中所产生的胶粘物问题,重点介绍了胶粘物的分类、去除及相关的检测方法,对废纸回用具有积极的意义。
- This paper studies the natural rosin modification fortified and esterified.The best fortification and degree of esterification of rosin on secondary fiber were discussed. 对天然松香进行强化和酯化改性,确定了再生纸浆用的松香的最佳加成量和酯化度。
- The results showed that the hydrolysates increased the tensile strengths and the ring crush compression resistance of all the secondary fiber papers,However,the impro... 同时获得了在废纸箱再生浆、漂白再生浆应用中添加量少、效果好的聚丙烯酰胺乳液品种。
- With the nervous aggravation of the raw materials and energy shortage problem, the retrieval and utilization of secondary fiber become important day by day. 随着造纸原料紧张、能源短缺等问题的加剧,二次纤维的回用变得越来越重要。
- Stickies of waste paper in the process of secondary fiber were introduced.The assortment and measurement of stickies were shown in emphasis,it is active to recycle waste paper. 论述了废纸二次纤维回收过程中所产生的胶粘物问题,重点介绍了胶粘物的分类、去除及相关的检测方法,对废纸回用具有积极的意义。
- The research content included the renewal of secondary fiber's activity, the effective removal of gluey materials and the bleaching of high-kappa number pulp made of secondary fiber. 研究内容包括:二次纤维活性的恢复、胶粘物的有效去除以及高硬度二次纤维纸浆的漂白。
- Keywords Secondary Voltage;Arcing;Electrode; 二次电压;电弧;电极;
- Keywords linerboard;compression strength;secondary fiber; 挂面纸板;压缩强度;二次纤维;
- Keywords secondary crusher;ore-crushing size;prescreening; 中碎;碎矿粒度;预先筛分;
- Keywords secondary settler;flow pattern;computer;simulation.; 二次沉淀池;流态;计算机;模拟;
- Keywords Wheat straw pulp;Secondary fiber;Hemi-cellulose;Xylanase;Improvement; 漂白麦草浆;二次纤维;半纤维素酶;木聚糖酶;改善;
- Keywords Secondary settler;Flow pattern;Computer;Numerical method; 二次沉淀池;流态;计算机;数值方法;
- The purpose was to study the best printing solid density on secondary fibers newspaper,to realize the control of the image reappearance quality and improve secondary fibers newspaper's performance. 本课题的目的是寻找二次纤维新闻纸的最佳印刷实地密度的实验方法,实现对彩色报纸印刷品图像再现质量的控制。
- Keywords secondary ammoniation;diammonium phosphate;tube reactor; 二次氨中和;磷酸二铵;管式反应器;