Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
PROCÉDÉ D'ÉLABORATION D'UNE PÂTE CARBONÉE POUR LA FABRICATION D'ÉLECTRODES A HAUTE DENSITÉ
The disclosed method proposes, for the mixing of a solid and dry granular mixture and a liquid bituminous binder, the solid and dry granular mixture being a mixture of two fractions of constituents, one of which is a coarse fraction including aggregates, the other fraction a fraction of submillimeter fines, that the mixing includes at least two consecutive mixing steps: an aggregate-preimpregnation step, consisting of mixing the coarse fraction of the granular mixture with a part of the bituminous binder, in a quantity at least sufficient for coating the aggregates and at least partially filling the open pore spaces of the aggregates; and a covering mixing step, which consists of mixing the preimpregnated coarse fraction of bituminous binder and originating from the first mixing step, with the balance of the bituminous binder, required for the manufacture of the electrodes, and with the fraction of fines of the granular mixture.
PROCÉDÉ D'ÉLABORATION D'UNE PÂTE CARBONÉE POUR LA FABRICATION D'ÉLECTRODES A HAUTE DENSITÉ
The disclosed method proposes, for the mixing of a solid and dry granular mixture and a liquid bituminous binder, the solid and dry granular mixture being a mixture of two fractions of constituents, one of which is a coarse fraction including aggregates, the other fraction a fraction of submillimeter fines, that the mixing includes at least two consecutive mixing steps: an aggregate-preimpregnation step, consisting of mixing the coarse fraction of the granular mixture with a part of the bituminous binder, in a quantity at least sufficient for coating the aggregates and at least partially filling the open pore spaces of the aggregates; and a covering mixing step, which consists of mixing the preimpregnated coarse fraction of bituminous binder and originating from the first mixing step, with the balance of the bituminous binder, required for the manufacture of the electrodes, and with the fraction of fines of the granular mixture.
PROCÉDÉ D'ÉLABORATION D'UNE PÂTE CARBONÉE POUR LA FABRICATION D'ÉLECTRODES A HAUTE DENSITÉ
PROCESS FOR PRODUCING A CARBON PASTE FOR THE MANUFACTURE OF HIGH-DENSITY ELECTRODES
VERFAHREN ZUR HERSTELLUNG EINER KOHLENSTOFFPASTE ZUR HERSTELLUNG VON HOCHDICHTEN ELEKTRODEN
BELBACHIR SALIMA (Autor:in) / ANDRE JEAN-FRANÇOIS (Autor:in) / BOUCHE CHRISTOPHE (Autor:in) / FELIX OLIVIER (Autor:in) / GONZALEZ CHRISTIAN (Autor:in) / PINONCELY ANDRÉ (Autor:in) / SOMNARD BERTRAND (Autor:in)
19.06.2019
Patent
Elektronische Ressource
Französisch
IPC:
C25B
ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON- METALS
,
Elektrolytische oder elektrophoretische Verfahren für die Herstellung von Verbindungen oder von nichtmetallischen Elementen
/
C25C
Verfahren für die elektrolytische Herstellung, Wiedergewinnung oder Raffination von Metallen
,
PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS
/
B01F
MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
,
Mischen, z.B. Lösen, Emulgieren, Dispergieren
/
C04B
Kalk
,
LIME
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