【摘要】 综述了橡胶粉的预处理方法对橡胶沥青性能的影响,分析了脱硫降解(热机械法、化学法、微波辐射法及微生物法),脱硫再生,活性增强(等离子体活化、氧化处理及增容调和)和偶联处理等方法的适用性,并提出了今后的研究方向。更多还原

【Abstract】 The effect of pretreatment methods of crumb rubber on properties of rubber asphalt was reviewed, the applicability of desulfurization degradation(thermal mechanical method, chemical method, microwave radiation method, microbiological method), desulfurization regeneration, activity enhancing(plasma activation, oxidative treatment, compatibilization), coupling treatment and other methods were introduced with 54 references, and future research directions were also proposed.更多还原