1) PEO
PEO/Cofactor助留体系
1.
Application of PEO/Cofactor System in ONP/OMG Deinked Pulp Paking Paper Material;
PEO/Cofactor助留体系应用于ONP/OMG脱墨浆生产纸材料
2) PEO/CF two-component retention systems
PEO/CF双组分助留体系
1.
The development of retention agent was briefly introduced,the retention mechanism of PEO/CF two-component retention systems was discussed,and the future development prospect of PEO as a retention agent was discussed in this paper.
简要介绍助留剂的发展,阐述PEO/CF双组分助留体系的作用机理,并对PEO用作助留剂进行了展望。
3) PEO/CF
PEO/CF体系
1.
Wet-end Characteristics of Non-ionic Dual Retention System(Ⅰ)Flocculation Mechanisms and Kinetics of PEO/CF Two-component System;
非离子型双元助留体系的湿部化学特性(Ⅰ)PEO/CF体系的絮凝机理和絮凝动力学
4) retention system
助留体系
1.
Syntheses of phenol-formaldehyde resin(PFR)modified with organosilicon compounds under suit- able conditions were investigated,Organosilicon-modified phenol-formaldehyde resins and polyethylene oxide(PEO)comprised a binary retention system which was used for deinked pulp of waste paper.
该文利用酚醛树脂与有机硅化合物的接枝共聚反应制备了有机硅改性酚醛树脂,并将其与聚氧化乙烯(PEO)组成双元助留体系,应用于废纸脱墨浆的助留实验。
2.
Cationic phenol-formaldehyde resins(CPFR)and polyethylene oxide(PEO)comprised a binary retention system which was used for deinked pulp of waste paper.
将其与聚氧化乙烯(PEO)组成双元助留体系,应用于脱墨废纸浆抄纸工艺。
3.
A new retention system comprised of the modified phenol-formaldehyde resin and polyethylene oxide can improve the retention efficiency remarkably.
将苯酚、甲醛与胺类化合物(如正丙胺、三乙胺、二乙基乙醇胺等)在一定条件下反应,可得到胺基改性的阳离子型酚醛树脂(CPFR);该阳离子型的酚醛树脂与聚氧化乙烯(PEO)共用组成新型的助留体系,能显著提高浆料中细小组分的留着率,增强聚氧化乙烯的助留效果。
5) retention and drainage aids system
助留助滤体系
1.
Closing white water circuit will make the environment of wet - end become worse,and it will make the retention and drainage aids system nowadays losing effectiveness.
白水封闭循环会使湿部环境恶化,导致现有的助留助滤体系失效。
6) duel retention system
二元助留体系
补充资料：cofactor
分子式：
CAS号：
性质：(一)酶的辅酶、辅基或金属离子。它们和酶蛋白结合以后，能使酶具有催化活力，否则无催化活性。(二)噬菌体吸附所必需的物质。例如色氨酸是大肠杆菌噬菌体T4和T6的辅助因子。
CAS号：
性质：(一)酶的辅酶、辅基或金属离子。它们和酶蛋白结合以后，能使酶具有催化活力，否则无催化活性。(二)噬菌体吸附所必需的物质。例如色氨酸是大肠杆菌噬菌体T4和T6的辅助因子。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条