应用TEMPO与次氯酸钠和溴化钠一起氧化废纸脱墨可改进脱墨浆质量的研究  

Research on improving deinked pulp quality by oxidation with TEMPO and both NaOCl and NaBr

作　　者：陈嘉翔[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,广州510641

出　　处：《中华纸业》2012年第6期79-83,共5页China Pulp & Paper Industry

摘　　要：为了扩大脱墨浆用来生产高质量的纸,必须增加脱墨纤维的强度和光学性质。本文介绍了国外应用TEMPO氧化改进脱墨浆质量的研究,结果认为用了TEMPO与次氯酸钠和溴化钠的最优化相结合,能增进脱墨浆纤维的强度和光学性质,结果非常理想。In order to widen the use of deinked pulps to manufacture the high qulity papers, the srength and optical properties of the deinked fibers must be improved. In this paper, I will introduce the new method from abroad to optimize the TEMPO Oxidation reaction to maxinize the strength and optical properties of deinked pulps. The results were very well.

关 键 词：TEMPO 次氯酸钠 脱墨浆 溴化钠 质量 废纸脱墨 氧化 应用 

分 类 号：TS745[轻工技术与工程—制浆造纸工程]