ES300363A3 - A process for the coating of particles in a fluidified bed (Machine-translation by Google Translate, not legally binding)
- Google Patents
A process for the coating of particles in a fluidified bed (Machine-translation by Google Translate, not legally binding)
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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Wisconsin Alumni Research Foundation
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Wisconsin Alumni Research Foundation
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Publication date
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Priority to ES300363ApriorityCriticalpatent/ES300363A3/en
Publication of ES300363A3publicationCriticalpatent/ES300363A3/en
Devices And Processes Conducted In The Presence Of Fluids And Solid Particles
(AREA)
Glanulating
(AREA)
Abstract
A process for the coating of particles in a fluidized bed, in which the particles are suspended in an upwardly flowing gas stream containing the coating material, said process being characterized by the direction of the gas stream through a gas stream. portion of the fluidized bed at a higher velocity than through another portion of the bed, whereby the particles forming said bed flow upwardly in the portion subjected to the above mentioned flow of higher velocity gas and flowing down in the portion subjected to the quoted stream of lower velocity gas, the particles flowing upward in the portion of said bed, being substantially out of contact with each other in a less dense association than the particles in the flowing portion down said bed and directing said lining materials within the lower end of the flowing portion has above the said bed. (Machine-translation by Google Translate, not legally binding)
ES300363A1964-05-291964-05-29A process for the coating of particles in a fluidified bed (Machine-translation by Google Translate, not legally binding)
ExpiredES300363A3
(en)
Procedure of depuration of a gaseous current loaded of particles and device for its implementation. (Machine-translation by Google Translate, not legally binding)
Procedure, with its device to realize, to remove granular particles from a current of liquid flowing into a conduit. (Machine-translation by Google Translate, not legally binding)