中浓打浆对机械浆纤维和纸页性质的影响  

Effect of Medium Consistency Refining of Mechanical Pulp on the Fiber and Paper Properties

作　　者：魏亚静[1] 朱小林[1] 

机构地区：[1]华南理工大学制浆造纸工程国家重点实验室,广东广州510640

出　　处：《造纸科学与技术》2011年第1期27-31,共5页Paper Science & Technology

基　　金：广东省科技厅"造纸纤维制备过程节能;节水关键技术与装置示范合作项目"(项目编号:2006D90704003)

摘　　要：打浆是造纸过程非常重要的一个环节,长期以来大多造纸企业以低浓打浆为主,随着中浓盘磨的开发研究,中浓打浆的优越性将使得中浓打浆成为打浆的主流。本研究以某造纸厂商品机械浆为原料作为研究对象,以华南理工大学造纸与污染控制工程研究中心研制的中浓盘磨作为实验设备进行研究,讨论了打浆浓度与纸浆纤维形态,成纸性能的关系。Refining is a very important step during the process of papermaking. Most papermaking enterprises use low-consistency refining. With the development of medium-consistency refiner, medium consistency refining will be the main trend because of the superiority of medium consistency refining. In this study, with mechanical pulp as study object and medium-consistency refiner developed at Engineering Research Center South China University of Technology as experimental device to study the relationship between refining consistency and fiber morphology and paper properties.

关 键 词：打浆浓度 纤维形态 成纸强度 加拿大标准游离度 

分 类 号：TS752[轻工技术与工程—制浆造纸工程]