This paper reports a study on fluorescer elimination in de inked pulp.
探讨了在纸浆的漂白过程中去除废纸脱墨纸浆中荧光增白剂的可行性 ,并对其去除机理进行研究 。
In this paper, the reaction of FWA in de inked pulp and ClO 2 was studied.
对采用ClO2 漂白脱墨纸浆时纸浆中的荧光增白剂与ClO2 的反应性进行了研究。
The cationic starch with high substituted degree prepared by half-dry process was used as retention and drainage aids in deinked pulp.
将半干法制备的高取代度阳离子淀粉应用于废纸脱墨浆作助留助滤剂。
The waste paper deinked pulp was bleached with formamidine sulphinic acid (FAS).
介绍了甲脒亚磺酸 (FAS)漂白废新闻纸脱墨浆和混合办公废纸脱墨浆的实验情况 ,探讨了FAS用量、NaOH和FAS比值、浆浓、漂白温度和时间对漂后纸浆白度的影响 ,同时用过氧化氢、连二亚硫酸钠进行了对比实验 ,并对废新闻纸脱墨浆进行了H2 O2 FAS ,FAS H2 O2 ,H2 O2 Na2 S2 O4和Na2 S2 O4 H2 O2 两段漂白研究。
The sizing efficiency of modified AKD in the deinked pulp with a PEO/PF retention acid was investigated.
采用自制的改性AKD,结合聚氧化乙烯/酚醛树脂留着体系,研究了改性AKD在废纸脱墨浆中的施胶效果,并研究了不同的添加次序对施胶效果的影响。
Enzymatic Deinking of Old Newsprint by Hemicellulase Combined with Laccase-Mediator System
漆酶与半纤维素酶用于旧报纸浆脱墨
recycle newspaper,ie by de-inking and pulping it
回收旧报纸（以脱墨和制浆方式处理）.
Effects of Enzymatic Deinking Treatment on the Physical Characteristics of Colored Offset ONP and OMG
彩色胶印废报纸与废杂志酶脱墨处理对脱墨浆物理性能的影响
Study on High Efficient Bleaching Technique of MOW Deinked Pulp
混合办公废纸脱墨浆高效漂白方法的研究
Mechanism of H_2O_2 Bleaching DIP Modified with Activator
活化剂对废纸脱墨浆过氧化氢漂白的机理
Effect of Enzymatic Deinking on the Wet-End Charge Characteristics of Waste Newsprint
酶法脱墨对废新闻纸浆湿部化学特性的作用
Effect of treating ONP deinked pulp with laccase on fiber performance
漆酶处理废新闻纸脱墨浆对纤维性能的影响
Evaluation of Flotation on the Removal of Stickies in MOW
浮选脱墨对办公废纸浆胶粘物去除效果的初步评价
Mechanism Analysis and Application Research of Wet End Chemical in Producting Low-basis Newsprint Using 100% DIP
全脱墨浆生产低定量新闻纸湿部化学品的机理与应用研究
Study on the Removal of Dissolved and Colloidal Substances from Deinked Pulp with Nanosized TiO_2
纳米TiO_2—两性淀粉对脱墨浆新闻纸抄造过程中DCS去除的研究
Th is paper discusses the effect of components of offset ink such as pigment, bind er and additives on the quality of deinked pulp.
介绍了胶印油墨的化学组成中颜料、结料和附加料对废纸脱墨浆质量的影响及其相应关系。
Study on Preparation and Performance of Deinking Agent for Old Newspaper
废新闻纸脱墨剂的合成及其脱墨性能研究
Floatation de-inking: Removing ink from recycled paper by creating a "froth"which can be skimmed off.
漂浮脱墨:把再造纸上的墨变为浮渣，然后把它撇去的脱墨办法。
Design of Screw Used in DIP High Consistency Bleaching
脱墨浆高浓漂白用螺旋输送机的设计
Effect of Water-based UV-curable Ink Properties on the Deinkability of Waste newspaper
水基UV油墨特性对废新闻纸脱墨性的影响
The Effect of DCS in DIP on the Deposition of Pitch in Mechanical Pulp
脱墨浆DCS对机械浆中胶体树脂沉积行为的影响
Study on Activated Sludge Treatment of Effluents in Waste Paper Deinking Process
废纸脱墨废水活性污泥处理工艺研究
Reseach on Chemical and Enzymatic Deinking of Laser-Printed Paper;
激光打印废纸的化学及酶法脱墨研究