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Compagnie Francaise Des Procedes Houdry
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Compagnie Francaise Des Procedes Houdry
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Publication of FR1047936ApublicationCriticalpatent/FR1047936A/fr
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
B01J8/12—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by gravity in a downward flow
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Chemical & Material Sciences
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Chemical Kinetics & Catalysis
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FR1047936D1951-08-011951-08-01Procédé et dispositifs pour l'élévation de matière de con? cours du traitement d'hydrocarbures
ExpiredFR1047936A
(fr)