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IPC Subgroup
F26B 3/088

using inert thermally-stabilised particles

Introduced: January 1990

Last revised: January 2006

Full Title

Drying solid materials or objects by processes involving the application of heat > by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air > the gas or vapour flowing through the materials or objects to be dried > so as to loosen them, e.g. to form a fluidised bed > using inert thermally-stabilised particles

Classification Context

Section:
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
Class:
DRYING
Subclass:
DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM