Ultrasonic atomization for production of aerosols

Colloid systems and wetting agents; subcombinations thereof; pro – Continuous gas or vapor phase: colloid systems; compositions... – Discontinuous phase primarily liquid

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Details

239 4, 2391022, 118303, B01F 304, B05B 1706

Patent

active

061274291

ABSTRACT:
A method and a device for producing aerosols highly charged with liquid phase and with small droplets by using ultrasonic transmitters in which an ultrasonic transmitter oscillates in a plane parallel to, or in an inclined plane of 1.degree. to 20.degree. relative to, the surface level of the liquid. When several transmitters are used in a compact unit, each transmitter is seated in a recess and each individual transmitter oscillates in a plane parallel to, or in a plane inclined at 1.degree. to 20.degree. relative to, the plane of the surface level of the liquid. The aerosols can be used as raw material for pyrolysis, coating, the doping of substances and in medicine.

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patent: 5361989 (1994-11-01), Merchat
Lehfeldt, "Ultraschall", Vogel-Verlag, Wurzburg (1973) Month unknown pp. 105-106.
Kuttruff, "Physik und Technik des Ultraschalls", S. Hirzel Verlag, Stuttgart 1988, Month unknown pp. 390-391.

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