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Machine translation
1. (WO1982003795) ACOUSTIC DEGASIFICATION OF PRESSURIZED LIQUIDS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1982/003795    International Application No.:    PCT/US1982/000317
Publication Date: 11.11.1982 International Filing Date: 12.03.1982
IPC:
B01D 19/00 (2006.01)
Applicants: BATTELLE DEVELOPMENT CORPORATION [US/US]; 505 King Avenue, Columbus, OH 43201 (US)
Inventors: FAULKNER, Lynn; (US).
STULEN, Foster, B.; (US)
Agent: BLACK, Gerald, R. @; Battelle Development Corporation, 505 King Avenue, Columbus, OH 43201 (US)
Priority Data:
257,800 27.04.1981 US
Title (EN) ACOUSTIC DEGASIFICATION OF PRESSURIZED LIQUIDS
(FR) DEGASEIFICATION ACOUSTIQUE DE LIQUIDES PRESSURISES
Abstract: front page image
(EN)Acoustic degasification process and apparatus for separating dissolved gases form hydropressured or geopressured liquids. The liquid and the dissolved gas flow through a hollow chamber that is vibrated utilizing acoustic energy so as to focus the acoustic energy near the center of the hollow chamber, and by the process of rectified diffusion bubbles form and grow within the liquid, wherein buoyancy forces cause the enlarging bubbles to migrate to the surface of the liquid.
(FR)Procede et appareil de degazeification acoustique pour separer des gaz dissous a partir de liquides hydropressurises ou geopressurises. Le liquide et le gaz dissous s'ecoulent au travers d'une chambre creuse qui vibre en utilisant une energie acoustique de maniere a concentrer l'energie acoustique a proximite du centre de la chambre creuse, et par le procede de diffusion redressee des bulles se forment et se developpent dans le liquide ou des forces de flottaison provoquent la migration des bulles developpees vers la surface du liquide.
Designated States: AU, JP, NO.
European Patent Office (AT, BE, CH, DE, FR, GB, LU, NL, SE).
Publication Language: English (EN)
Filing Language: English (EN)