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Machine translation
1. (WO1980002740) NEW HIGH EFFICIENCY ELECTRIC OVEN FOR CALCINATION OF CARBONACEOUS MATERIALS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1980/002740    International Application No.:    PCT/FR1979/000049
Publication Date: 11.12.1980 International Filing Date: 08.06.1979
IPC:
C10B 19/00 (2006.01), C10L 9/08 (2006.01), F27D 11/04 (2006.01), H05B 3/60 (2006.01)
Applicants:
Inventors:
Priority Data:
FR79/00049 08.06.1979 WO
Title (EN) NEW HIGH EFFICIENCY ELECTRIC OVEN FOR CALCINATION OF CARBONACEOUS MATERIALS
(FR) NOUVEAU FOUR ELECTRIQUE A HAUT RENDEMENT POUR LA CALCINATION DE MATIERES CARBONEES
Abstract: front page image
(EN)Electric oven in which the heating is carried out by passing electric current through the load and more particularly a continuous oven wherein the load is a carbonaceous material. The oven is provided with a device allowing a counter current circulation of non-reactive gas and a combustive gas introduction device (24-28) arranged in the upper part of the oven shaft. The oven is particularly used for calcination of anthracites.
(FR)Four electrique a chauffage par passage de courant a travers la charge et plus particulierement un four continu dans lequel la charge est une matiere carbonee. Le four suivant l"invention est equipe d"un dispositif permettant de realiser une circulation de gaz non reactif a contre courant de la charge et d"un dispositif d"introduction de gaz comburant (24-28) dispose dans la partie superieure de la cuve du four. Le four suivant l"invention est utilise en particulier pour la calcination de l"anthracite.
Designated States:
Publication Language: French (FR)
Filing Language: French (FR)