公开(公告)号：WO1996013550A1

公开(公告)日：1996-05-09

申请号：PCT/US1995012697

申请日：1995-10-12

Applicant: CHEMICAL LIME COMPANY

Inventor： CHEMICAL LIME COMPANY ,  HUEGE, Fred, R. ,  GRAVES, Robin, E. ,  SALTER, Timothy, L. ,  SHIELDS, Patrick ,  HAINS, Norman, L.

IPC: C08L95/00

CPC classification number: E01C7/187 ,  E01C7/26 ,  E01C19/1004 ,  E01C23/065

Abstract: A method of treating aggregate for use in hot mix asphalt compositions to promote adhesion between the aggregate material and bituminous binder by mixing together in a mixing tank (12) unslaked quicklime and an aqueous slaking medium to form a quicklime slurry and pumping the slurry through a conduit (70) to be mixed with aggregate from a feed bin (75) at a pugmill (74) of a hot asphalt plant.

Abstract translation: 一种处理用于热混沥青组合物中的骨料的方法，以通过在未沉淀的生石灰的混合罐（12）和水性消化介质中混合在一起以促进骨料和沥青粘合剂之间的粘附，以形成生石灰浆料并将浆料泵送通过 导管（70）与来自热沥青设备的搅拌机（74）的进料仓（75）与骨料混合。