沥青纤维液相氧化工艺研究  

Asphalt Fiber Liquid Phase Oxidation Process

作　　者：李丰 Li Feng(Sichuan Chuang yue Company of Tan Cai Liao, Langzhong 637400, Chin)

机构地区：[1]四川创越炭材料有限公司,四川阆中637400

出　　处：《广东化工》2017年第19期36-37,共2页Guangdong Chemical Industry

摘　　要：根据不同氧化液处理沥青纤维的效果确定液相预处理主体氧化液,然后优化主体氧化液液相预处理工艺,从而使预处理纤维在空气不熔化时可以减少不熔化时间和终温,并通过炭化处理得到强度较好的炭纤维,最终达到节能的目的。According to the effect of different oxidation liquid asphalt fiber liquid phase oxidation of liquid pretreatment subject is determined, And then optimize the subject oxidation liquid pretreatment process, Fibers in the air stabilization to pretreatment can reduce the melting time and temperature, And carbon fiber strength is obtained by carbonization processing good, finally achieve the goal of energy saving.

关 键 词：炭纤维 液相预处理 不熔化 节能 

分 类 号：TQ342.742[化学工程—化纤工业]