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- The application of PEO/CF retention and drainage system was introduced as well. 并介绍了PEO/CF多元助留助滤体系。
- This article studies preliminarily the application of CPAM/PEO/PFR retention and drainage system in offset paper production. 初步研究了CPAM/PEO/PFR三元助留助滤体系在双胶纸中的应用。
- ternary retention and drainage system 三元助留助滤体系
- microparticle retention and drainage system 超微粒子助留助滤
- micropartiele retention and drainage system 微粒子助留助滤体系
- The Application of a New Microparticle Retention and Drainage System in Mixed Bamboo and Hardwood Pulp Furnishes 新型微粒子助留助滤体系在竹、木浆混合系统的应用
- Study on Microparticle Retention and Drainage System Used in ONP 在新闻纸废纸浆中添加超微粒子助留助滤剂的研究
- Keywords CPAM;anionic colloid silicon;microparticle retention and drainage system;paper strength; 阳离子聚丙烯酰胺;阴离子胶体硅;微粒子助留助滤体系;纸页强度;
- Design of Wastewater Treatment and Drainage System for Quanchai Co. 污水处理及强排工程的设计实例。
- Application of PEO Retention and Drainage System on Newsprint Manufacturing 聚氧化乙烯助留助滤系统用于新闻纸抄造
- To optimize the wet end chemistry of paper machine for clean production--The application of particulate retention and drainage system in high speed newsprint machine 优化纸机湿部化学实施清洁生产微粒助留助滤体系在高速新闻纸机上的应用
- The effect of macromolecule amphoteric polyacryamide used as retention and drainage aids in nonwood fiber is studied. 在非木材草类纤维中加入两性高分子聚丙烯酰胺助留、助滤剂,对其效果进行了探索。
- Using reclaimed water showed slightly worse performances on retention and drainage than using fresh water. 化学耗氧量、浊度、阳离子需求量等参数，中水组比清水组略高；
- retention and drainage system 助留助滤系统
- The effect of tearing force and pH value on the retention and drainage of CPMP was weak.The effect of CPMP on the retention and draiage of har... 粒度太高,由于架桥作用会使剪切后的絮块迅速形成较大的絮块,对纸页的匀度影响较大。
- When the guar gum and cationic starch mixed, the strengthening retention and drainage of the pulp are improved obviously. 瓜尔胶与阳离子淀粉混合使用,增强、助留助滤作用更明显。
- The optimum dosage of three retention and drainage aids was determined and their effects of improving printability of newsprint were compared. 确定了较合适的助留助滤剂用量，并比较了3种助留助滤体系对改善新闻纸印刷性能的效果。
- The two-component retention and drainage aids systems with different molecular weight of PEO and different ratio of PFR to PEO were used in wood-containing pulp. 本文探讨了不同分子量的PEO和不同的PEO/PFR配比在含机木浆的新闻纸抄造中,对抄造性能和纸页物理性能的影响。
- Make an Approach to Water Supply and Drainage System Design for Residence Kitchen and Toilet. 关于住宅厨、卫给水排水系统设计探讨。
- Guar gum derivatives are used as retention and drainage aids, as well as dry strength agent in the papermaking industry.The potential application in the future is pointed out. 论述了瓜儿胶衍生物在造纸湿部作为助留助滤剂、增强剂的应用，并指出今后的发展前景。
