Method for sorting contaminated catalysts or adsorbents

A method and a device for separation of at least one catalyst and/or adsorbent from a homogeneous mixture of catalysts and/or adsorbents containing one or more metal, semi-metal or non-metal contaminant(s) deposited thereon, making it possible to separate catalysts or adsorbents according to the pre...

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Bibliographic Details
Main Authors Dufresne, Pierre, Lienemann, Charles-Philippe, Galliou, Pauline, Gauthier, Thierry, Weiss, Wilfried
Format Patent
LanguageEnglish
Published 07.05.2019
Subjects
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
PHYSICS
POSTAL SORTING
SEPARATING SOLIDS FROM SOLIDS
SORTING
SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTEDPIECE-MEAL, e.g. BY PICKING
TESTING
THEIR RELEVANT APPARATUS
TRANSPORTING
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Summary:A method and a device for separation of at least one catalyst and/or adsorbent from a homogeneous mixture of catalysts and/or adsorbents containing one or more metal, semi-metal or non-metal contaminant(s) deposited thereon, making it possible to separate catalysts or adsorbents according to the presence or absence of contaminant and also according to the contaminant content, starting from a sorting threshold that corresponds to a content and that is defined by the operator.
Bibliography:Application Number: US201615579854