Skip to content
PCE
Search Classifications
Search for IPC and CPC classification codes or keywords
DIFF Subgroup
B01J 2/04

in a gaseous medium

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Processes or devices for granulating materials, in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic > by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops > in a gaseous medium

CPC:

Processes or devices for granulating materials in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic > by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops > in a gaseous medium

No child classifications to compare. This is a leaf node in both IPC and CPC.