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Drying and gas or vapor contact with solids

Patent class list (only not empty are listed)

Deeper subclasses:

Class / Patent application numberDescriptionNumber of patent applications / Date published
034523000 APPARATUS 714
034282000 PROCESS 638
034245000 MATERIAL TREATED BY ELECTROMAGNETIC ENERGY 75
034279000 MATERIAL TREATED BY ACOUSTIC ENERGY 2
20100223804Air modulating non-thermal dryer - An air modulating non-thermal dryer (AMND) system that de-waters a wet feedstock stream with an ambient airstream, to produce a dried product stream. The system utilizes a drying chamber in the efficient production of a dried product, and includes an acoustic induced air motion liberation or “SONICATION™” of the moisture with a combination of drivers, labyrinth transmission lines, and air modulating devices. Initially, a 50% to 60% dry composite of biomass or biosolids is pneumatically conveyed to the chamber through an in-line cutter and a swiveling load leveler with an atomizing nozzle for final shredding. The system can liberate up to 90% of the moisture content, using high volumes of process air, along with infeed motive air to deliver wet feedstock material into the chamber. Expelled airborne moisture may be discharged to atmosphere, without further processing, or it may be recaptured for potable uses.09-09-2010
20130199053METHOD FOR REMOVING MOISTURE FROM A CONTAINER - A system for microbially deactivating articles, such as medical, dental, veterinary and mortuary instruments and devices. The system includes vibration means for producing ultrasonic waves to facilitate drying after the completion of a liquid microbial deactivation process.08-08-2013

Patent applications in class Drying and gas or vapor contact with solids

Patent applications in all subclasses Drying and gas or vapor contact with solids