IPC Definitions - January 01, 2012
B01D 17/00 - Definition
References relevant to classification in this main group
This main group does not cover:
Devices for separating or removing fatty or oily substances or similar floating material from water, waste water, or sewage | C02F 1/40 |
Cleaning or keeping clear the surface of open water from oil or like materials | E02B 15/04 |
Arrangements for separating lubricants from refrigerants | F25B 43/02 |