CPC Main Group Additional Only
C02F 2209/00 Controlling or monitoring parameters in water treatment
36 direct subcodes
Child Classifications
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- C02F 2209/001 Upstream control, i.e. monitoring for predictive control
- C02F 2209/003 Downstream control, i.e. outlet monitoring, e.g. to check the treating agents, such as halogens or ozone, leaving the process
- C02F 2209/005 Processes using a programmable logic controller [PLC]
- C02F 2209/01 Density
- C02F 2209/02 Temperature
- C02F 2209/03 Pressure
- C02F 2209/04 Oxidation reduction potential [ORP]
- C02F 2209/05 Conductivity or salinity
- C02F 2209/06 pH
- C02F 2209/07 Alkalinity
- C02F 2209/08 Chemical Oxygen Demand [COD]; Biological Oxygen Demand [BOD]
- C02F 2209/09 Viscosity
- C02F 2209/10 Solids, e.g. total solids [TS], total suspended solids [TSS] or volatile solids [VS]
- C02F 2209/11 Turbidity
- C02F 2209/12 Volatile Fatty Acids (VFAs)
- C02F 2209/14 NH3-N
- C02F 2209/15 N03-N
- C02F 2209/16 Total nitrogen (tkN-N)
- C02F 2209/18 PO4-P
- C02F 2209/19 SO4-S