Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Bamag Meguin AG
Original Assignee
Bamag Meguin AG
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Filing date
Publication date
Application filed by Bamag Meguin AGfiledCriticalBamag Meguin AG
Application grantedgrantedCritical
Publication of FR844680ApublicationCriticalpatent/FR844680A/fr
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
FR844680D1937-10-151938-10-13Procédé et dispositif pour le chargement par étages de la masse de remplissage de tours d'absorption
ExpiredFR844680A
(fr)