Process for placing a gas phase, at least one liquid phase, and at least one comminuted solid phase in contact

The invention relates to contact-making between a gas phase, at least one liquid phase, and at least one comminuted solid phase. The process uses a cell or compartment provided with at least one deflecting means such as the sloping wall 3 designed to impart an overall circulatory motion to the solid...

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Hauptverfasser: BAXERRES, JEAN-LOUIS, RIOS, GILBERT M, GIBERT, HENRI
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creator BAXERRES
JEAN-LOUIS
RIOS
GILBERT M
GIBERT
HENRI
description The invention relates to contact-making between a gas phase, at least one liquid phase, and at least one comminuted solid phase. The process uses a cell or compartment provided with at least one deflecting means such as the sloping wall 3 designed to impart an overall circulatory motion to the solid phase and with gas phase distributor 1, supplying this compartment with solid products, supplying this compartment with a liquid phase so as to cover entirely the solid when at rest, and feeding the compartment with the gas phase through the distributor 1 for the purpose of generating in said compartment a periodic pulsing stage consisting of gas-phase decompressions and layer contractions. The invention permits achieving an intimate contact between three distinct phases for the purpose of transfer(s) or of reaction(s) between these phases.
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The process uses a cell or compartment provided with at least one deflecting means such as the sloping wall 3 designed to impart an overall circulatory motion to the solid phase and with gas phase distributor 1, supplying this compartment with solid products, supplying this compartment with a liquid phase so as to cover entirely the solid when at rest, and feeding the compartment with the gas phase through the distributor 1 for the purpose of generating in said compartment a periodic pulsing stage consisting of gas-phase decompressions and layer contractions. 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subjects BEER
BIOCHEMISTRY
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY
CHEMISTRY
COMPOSITIONS THEREOF
CULTURE MEDIA
ENZYMOLOGY
FERTILISERS
MANUFACTURE THEREOF
METALLURGY
MICROBIOLOGY
MICROORGANISMS OR ENZYMES
MUTATION OR GENETIC ENGINEERING
ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS
SEPARATION
SPIRITS
THEIR RELEVANT APPARATUS
TRANSPORTING
VINEGAR
WINE
title Process for placing a gas phase, at least one liquid phase, and at least one comminuted solid phase in contact
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