废弃纺织材料回收利用的研究进展  

Research progress of recycled use of waste textiles

作　　者：张丽[1,2] 刘梁森[1] 邱冠雄[1] 

机构地区：[1]天津工业大学先进纺织复合材料教育部重点实验室,天津300387 [2]天津工业大学学报编辑部,天津300387

出　　处：《纺织学报》2013年第4期153-160,共8页Journal of Textile Research

基　　金：天津市高等学校科技发展基金计划项目(20071211)

摘　　要：在生产生活过程中废弃的纺织材料若不能得到有效的再回收利用,将造成巨大的资源浪费和环境污染。针对这一问题,从机械分解回收、水解再利用、熔融再利用、高温分解及燃烧热能利用5个方面,概述了近年来废旧纺织材料在再生纤维纺纱、非织造、制备聚合物基复合材料、增强混凝土或加固土壤、造纸、制备纤维素和角蛋白材料、制备乙醇和沼气、制备纺织助剂、制取活性炭及热能利用等领域的研究发展,并针对纺织废料回收利用过程中出现的一些问题给出了建议,为我国废旧纺织材料回收利用的进一步研发提供参考。If waste textiles from manufacture process and daily life are not timely recovered and reused, it will result in tremendous resources waste and environmental pollution. Aiming at this problem, from the aspects of the disassembling with machine, hydrolyzing, melting, high temperature decomposing and firing, this paper summarizes the research and development of recover and reuse of waste textiles, such as reuse of recycled fibers in spinning, nonwovens, preparing polymer composite, reinforcing concrete and soil, paper making, preparing cellulose materials, keratin materials, grain ethanol and methane, textile auxiliaries and activated carbon, and utilizing heat energy and etc. Problems and suggestions are given, offering reference for further research and development of recover and reuse of waste textiles in China.

关 键 词：废弃纺织材料 机械分解 水解 熔融 高温分解 燃烧 回收利用 

分 类 号：TS102.9[轻工技术与工程—纺织工程]