Cooperative Patent Classification


Version: 2018.08
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CPC
COOPERATIVE PATENT CLASSIFICATION
B01B
BOILING; BOILING APPARATUS {; EVAPORATION; EVAPORATION APPARATUS} [2018-08]
WARNING

  • In this subclass non-limiting references (in the sense of paragraph 39 of the Guide to the IPC) may still be displayed in the scheme.
B01B 1/00
Boiling; Boiling apparatus for physical or chemical purposes (preparation of starch C08B 30/00; sugar industry C13; steam generation F22; domestic boilers F24 ){; Evaporation in general} [2017-08]
B01B 1/005
.
{Evaporation for physical or chemical purposes; Evaporation apparatus therefor, e.g. evaporation of liquids for gas phase reactions} [2018-08]
B01B 1/02
.
Preventing foaming (in general B01D 19/02) [2013-01]
B01B 1/04
. .
by chemical means [2013-01]
B01B 1/06
.
Preventing bumping [2013-01]
B01B 1/08
.
Boiling apparatus provided with reflux condenser [2013-01]