Controlling or monitoring parameters in water treatment

CCHEMISTRY METALLURGY C02Water treatment C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

C02F2209/00Controlling or monitoring parameters in water treatment

C02F2209/001Upstream control C02F2209/003Downstream control, i.e. outlet monitoring C02F2209/005Processes using a programmable logic controller [PLC] C02F2209/006comprising a software program or a logic diagram C02F2209/008comprising telecommunication features C02F2209/01Density C02F2209/02Temperature C02F2209/03Pressure C02F2209/04Oxidation reduction potential [ORP] C02F2209/05Conductivity or salinity C02F2209/055Hardness C02F2209/06pH C02F2209/07Alkalinity C02F2209/08Chemical Oxygen Demand [COD] Biological Oxygen Demand [BOD] C02F2209/09Viscosity C02F2209/10Solids C02F2209/105Particle number, particle size or particle characterisation C02F2209/11Turbidity C02F2209/12Volatile Fatty Acids (VFAs) C02F2209/14NH3-N C02F2209/15N03-N C02F2209/16Total nitrogen (tkN-N) C02F2209/18PO4-P C02F2209/19SO4-S C02F2209/20Total organic carbon [TOC] C02F2209/21Dissolved organic carbon [DOC] C02F2209/22O2 C02F2209/225in the gas phase C02F2209/23O3 C02F2209/235in the gas phase C02F2209/24CO2 C02F2209/245in the gas phase C02F2209/26H2S C02F2209/265in the gas phase C02F2209/28CH4 C02F2209/285CH4 in the gas phase C02F2209/29Chlorine compounds C02F2209/30H2 C02F2209/32CO C02F2209/34N2O C02F2209/36Biological material C02F2209/38Gas flow rate C02F2209/40Liquid flow rate C02F2209/42Liquid level C02F2209/44Time C02F2209/445Filter life