红麻秆制浆性能研究  

Research on Header Kenaf's Pulping Properties

作　　者：李剑辉 陈学榕[2] 祁建民[2] 林炎平[2] 

机构地区：[1]福建省青山纸业股份公司,福建沙县365506 [2]福建农林大学,福建福州350002

出　　处：《华东纸业》2010年第1期25-27,共3页Shanghai Paper Making

摘　　要：对福红系列红麻秆进行化学组成测定和制浆工艺条件优化。试验结果表明:福红系列红麻秆芯部纤维素含量为48.77%,是较好的制浆造纸原料;经过正交试验优化出最佳工艺条件为:用碱量22%、最高蒸煮温度165℃、保温时间120min,该条件下制得的浆得率46.60%、高锰酸钾值9.72。This study determines the chemical composition of the FuHong series header kenaf and optimizes the process conditions in pulping production.The results show that the cellulose content of kenaf core is 48.77%,so that the FuHong series header kenaf can be a better materials in pulping and paper making.The optimal condition for the header kenaf pulp production is to incubate with 22%alkali in 165℃and holding 120 minutes,which the yield and the value of Potassium Permanganate could achieve 46.60%and 9.72.The result provides evidence for the use of the header kenaf for pulp and paper production.

关 键 词：红麻秆 正交试验 制浆 

分 类 号：TS721.1[轻工技术与工程—制浆造纸工程]