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- The bleaching of deinking pulp with Z/P mixture was traduced in this paper. 本文介绍了臭氧/过氧化氢(Z/P)混合漂白脱墨浆的中试结果。
- The technology of FAS single stage bleaching of ONP deinking pulp are investigated,the result show the optimum bleaching conditions are FAS 0. 实验主要探讨了ONP脱墨浆FAS单段漂白的工艺条件,找出了FAS漂白的最佳工艺条件为:FAS用量0。
- The morphologies of fibers and ink particles of the deinking pulp of mixed office waste paper before and after flotation process were investigated. 分析了混合办公废纸浆浮选前后以及浮选残渣中纤维和油墨粒子的形态,并对泡沫性能与固形物流失之间存在的联系进行了初步研究。
- Saving more energy,immoving efficiency,yield and quality,process simplification will be the breakthrough point of sustainable development technologies of deinking pulp production. 简化工艺过程,节约能源,提高效率,提高得率和产品质量,这将是脱墨浆工艺可持续发展的突破点。
- By adding chemicals, will ink particles and impurities and fiber separation, resulting in a higher degree of white paste Deinking Pulp is the device of choice. 加入化学药品时,可使油墨粒子和杂质与纤维分离,从而产生较高白度的浆料,是脱墨制浆的首选设备。
- The paper introduces the matters in the engineering design and installation of the deinking pulp production line for newsprint with waste paper as raw material. 介绍了以废纸为原料生产新闻纸的脱墨浆生产线工程设计时有关工艺技术、设备选型以及安装等过程中的注意事项。
- Used in waste paper treating system for washing deinked pulp. 用于废纸处理系统对脱墨浆料的洗涤。
- The study indicate that addition of polymers agglomeration reagent during flotation deinking of office waste paper can reduce dirt count of deinking pulp and increase in brightness of the product. 采用高分子凝聚剂对办公废纸的油墨颗粒进行浮选脱墨,可降低脱墨浆中的尘埃度并增加产品的白度。
- Study on FAS Bleaching of ONP Deinking Pulp ONP脱墨浆二氧化硫脲漂白研究
- Keywords ONP deinking pulp;FAS;bleaching; ONP脱墨浆;二氧化硫脲;漂白;
- Moreover,P105 is notable effective fraction on br ightness,drainability and strengths of deinking pulps. 此外认为P105级分是对浆料白度、滤水性和强度影响最显著的组分。
- bleaching waste paper deinking pulp 漂白废纸脱墨浆
- The experimental results indicate that FAS is an effective bleaching and decolorizing agent for deinked pulp. 实验结果表明,FAS是一种有效的废纸浆漂白剂和脱色剂。
- The chelating agents r educe effectively the amount of free metal ions in the deinked pulp. 本研究指出:螯合剂能有效地减少纸浆中金属离子的含量。
- The tinting method of newsprint containing deinked pulp,groundwood pulp and chemical pulp was introduced. 介绍了新闻纸的调色方法。
- 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、连结料和附加料对废纸脱墨浆质量的影响及其相应关系。
- A new deinking agent was used for the deinking experiment of xerographic paper.The deinking technological conditions were optimized and physical properties of the deinked pulp were tested. 本文采用一种新型的脱墨剂进行了静电复印纸的脱墨试验,探讨了脱墨工艺和最佳条件,并且检测了脱墨纸浆的物理性能。
- 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. 本文研究了脱墨浆(DIP)、漂白化学预热机械浆(BCTMP)与硫酸盐浆(KP)在不同打浆度下配抄新闻纸的状况。
- Keywords disc-disperser;h igh consistency bleaching;deinking pulp; 盘式热分散机;高浓漂白;脱墨浆;
- The victim's face was battered to a pulp. 受害者的脸打得血肉模糊。