A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROCESS FOR MANUFACTURING AN ASPHALT PAVING MIXTURE
A process for manufacturing an asphalt paving mixture is disclosed. The process comprises the steps of : i) heating bitumen at a temperature of from 100 to 200°C; ii) heating aggregate at a temperature of from 100 to 20°C; and iii) mixing the hot bitumen with the hot aggregate in a mixing unit. From 10 to 200 wt% of sulphur pellets, based upon the weight of the bitumen, are added in at least one of the steps (i), (ii) or (iii). The sulphur pellets comprise from 1 to 50wt% of a monovinyl aromatic compound, based upon the weight of the sulphur pellets.
PROCESS FOR MANUFACTURING AN ASPHALT PAVING MIXTURE
A process for manufacturing an asphalt paving mixture is disclosed. The process comprises the steps of : i) heating bitumen at a temperature of from 100 to 200°C; ii) heating aggregate at a temperature of from 100 to 20°C; and iii) mixing the hot bitumen with the hot aggregate in a mixing unit. From 10 to 200 wt% of sulphur pellets, based upon the weight of the bitumen, are added in at least one of the steps (i), (ii) or (iii). The sulphur pellets comprise from 1 to 50wt% of a monovinyl aromatic compound, based upon the weight of the sulphur pellets.
PROCESS FOR MANUFACTURING AN ASPHALT PAVING MIXTURE
PROCEDE DE FABRICATION D'UN MELANGE POUR REVETEMENT EN ASPHALTE
DEME IMANTS (author)
2015-05-12
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
COMPOSITION FOR MANUFACTURING ASPHALT MIXTURE, ASPHALT MIXTURE, AND ASPHALT PAVING METHOD
| European Patent Office | 2015
Premixed Hot Asphalt Paving Mixture
| NTIS | 1964