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AKTIVKOHLE UNION VERWALTUNGS G
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AKTIVKOHLE UNION VERWALTUNGS G
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Application filed by AKTIVKOHLE UNION VERWALTUNGS GfiledCriticalAKTIVKOHLE UNION VERWALTUNGS G
Application grantedgrantedCritical
Publication of FR873335ApublicationCriticalpatent/FR873335A/fr
C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
C01B32/00—Carbon; Compounds thereof
C01B32/30—Active carbon
C01B32/354—After-treatment
C01B32/36—Reactivation or regeneration
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Chemical & Material Sciences
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Organic Chemistry
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Inorganic Chemistry
(AREA)
FR873335D1940-07-021941-06-25Procédé de séchage et de refroidissement d'agents d'adsorption ayant servi à l'extraction de gaz et de vapeurs
ExpiredFR873335A
(fr)