废胶粉改性机理及脱硫再生工艺概述  

Overview of Modification Mechanism and Desulfurization Regeneration Process of Waste Rubber Powder

作　　者：申全军 任海庆 商红发 马士杰 丛波日 李永振 樊亮 SHEN Quan-jun;REN Hai-qing;SHANG Hong-fa;MA Sh-ijie;CONG Bo-ri;LI Yong-zhen;FAN Liang(Shandong Hi-Speed Group Innovation Research Insitute,Jinan 250014,Shandong,China;Shandong Jianzhu University,Jinan 250101,Shandong,China;Shandong Transportation Institute,Jinan 250102,Shandong,China;Highway Maintenance Technology Key Laboratory for Transportation Industry,Jinan 250102,Shandong,China)

机构地区：[1]山东高速集团有限公司创新研究院,山东济南250014 [2]山东建筑大学,山东济南250101 [3]山东省交通科学研究院,山东济南250102 [4]高速公路养护技术交通行业重点实验室,山东济南250102

出　　处：《合成材料老化与应用》2023年第6期111-116,共6页Synthetic Materials Aging and Application

基　　金：山东省交通科技计划资助项目(项目编号:2010Y20,2012Y01)。

摘　　要：目前对胶粉的活化方式研究较少,开发更多的废橡胶回收再利用技术可减少对环境的污染。综合近年来针对废胶粉脱硫再生所做的研究,全面阐述了废胶粉脱硫再生的改性机理和方法,并着重探讨了物理脱硫再生、化学脱硫再生和微生物脱硫再生方法。该文通过总结废胶粉活化机理及脱硫再生工艺的发展现状,为后续胶粉活化再生的研究和应用提供参考。There is currently limited research on the activation methods of rubber powder,and developing more technologies for the recycling and reuse of waste rubber can reduce environmental pollution.Based on the research on desulfurization and regeneration of waste rubber powder in recent years,the modification mechanism and methods of desulfurization and regeneration of waste rubber powder are comprehensively elaborated,and the methods of physical desulfurization and regeneration,chemical desulfurization and regeneration,and microbial desulfurization and regeneration are emphasized.This article summarizes the activation mechanism of waste rubber powder and the current development status of desulfurization regeneration technology,providing reference for subsequent research and application of rubber powder activation regeneration.

关 键 词：废胶粉 胶粉改性机理 活化再生 脱硫 

分 类 号：TQ330[化学工程—橡胶工业]