公开(公告)号：US20230365809A1

公开(公告)日：2023-11-16

申请号：US18098896

申请日：2021-07-20

申请人： WEIBEL AG

发明人： Joël Rossier

IPC分类号： C08L95/00 ,  C08K5/14 ,  C08K3/26

CPC分类号： C08L95/00 ,  C08K5/14 ,  C08K3/26 ,  C08L2555/20 ,  C08L2555/34 ,  C08L2555/84 ,  C08L2207/22

摘要： The present disclosure sets out a method for processing bituminous road surfacing material from a road demolition. The bituminous road surfacing material is in the form of break out material and/or milled material. The following steps are carried out as part of the method: mixing the bituminous road surfacing material with water to form a mixture and adding a peroxide and/or a bicarbonate to the water and/or the mixture, in particular hydrogen peroxide and/or a bicarbonate.