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Publication of BE786832ApublicationCriticalpatent/BE786832A/xx
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D11/00—Solvent extraction
B01D11/02—Solvent extraction of solids
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Chemical & Material Sciences
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Chemical Kinetics & Catalysis
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Cleaning Or Drying Semiconductors
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Detergent Compositions
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Organic Low-Molecular-Weight Compounds And Preparation Thereof
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Physical Or Chemical Processes And Apparatus
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BE786832A1971-07-271972-07-27Procede de purification de matieres solides en vue de les debarrasser des impuretes solubles qui y adherent
BE786832A
(fr)