FR721122A - Perfectionnements aux appareils pour mettre des gaz ou des vapeurs ou à la fois des gaz et des vapeurs en contact intime avec des liquides
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Perfectionnements aux appareils pour mettre des gaz ou des vapeurs ou à la fois des gaz et des vapeurs en contact intime avec des liquides
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W C Holmes & Co
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W C Holmes & Co
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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
FR721122D1930-08-071931-08-07Perfectionnements aux appareils pour mettre des gaz ou des vapeurs ou à la fois des gaz et des vapeurs en contact intime avec des liquides
ExpiredFR721122A
(fr)