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A platform for research: civil engineering, architecture and urbanism
TARGETED ADDITION OF GRINDING AIDS DURING A GRINDING PROCESS
The present invention concerns an improved method of grinding or milling fresh feed (i.e. crushed yet not milled clinker (with or without additions)), using two different grinding agent systems added at specific locations of the cement grinding mill, preferably at two different locations of a cement ball mill, depending on the particle size or fineness of the material to be ground, to reduce the energy needed to achieve a targeted cement fineness or increase the fineness of the cement at constant energy consumption.
TARGETED ADDITION OF GRINDING AIDS DURING A GRINDING PROCESS
The present invention concerns an improved method of grinding or milling fresh feed (i.e. crushed yet not milled clinker (with or without additions)), using two different grinding agent systems added at specific locations of the cement grinding mill, preferably at two different locations of a cement ball mill, depending on the particle size or fineness of the material to be ground, to reduce the energy needed to achieve a targeted cement fineness or increase the fineness of the cement at constant energy consumption.
TARGETED ADDITION OF GRINDING AIDS DURING A GRINDING PROCESS
CHAPELAT JULIEN (author) / AGUILAR MARTINEZ OLIVER ARMANDO (author)
2024-09-19
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
TARGETED ADDITION OF GRINDING AIDS DURING A GRINDING PROCESS
| European Patent Office | 2022
TARGETED ADDITION OF GRINDING AIDS DURING A GRINDING PROCESS
| European Patent Office | 2023