Real Time Chemical Oxygen Demand Improves Wastewater Management. MANTECH’s PeCOD Analyzer water quality analysis technology provides food and beverage processors with accurate, real time data that enables them to make timely decisions and effectively manage their water and wastewater. The PeCOD Analyzer is a fast, green, accurate alternative to traditional chemical oxygen demand (COD) and biological oxygen demand (BOD) testing for measuring organics in wastewater. Rapid, reliable and economical testing helps companies remain in compliance with their permits and respond quickly when they are not.
By MANTECH Inc. based in Guelph, ONTARIO (CANADA).
The brewing process generally generates unique, high-strength waste water as a by-product. The waste water typically has a high concentration of Biological Oxygen Demand (BOD) form the carbohydrates and protein used in brewing beer. Brewery waste water usually has a temperature of > 25 °C.
By HydroThane STP BV based in KC `s Hertogenbosch, NETHERLANDS.
Challenge: Biochemical Oxygen Demand (BOD) and Chemical Oxygen Demand (COD) are traditional parameters analyzed in the laboratory to determine organic matter in water and wastewater. Wastewater facility operators need to have constant data to monitor their discharges and optimize treatment processes (biological treatment, chemical dosing, etc). The requirements of BOD and COD analysis prevent them from being implemented as control parameters, however. The BOD five-day analysis time requirement does not allow an operator to use the data for process optimization and. although COD requires less time than the BOD, its analysis includes the use of hazardous chemicals and has no constant analysis capability.
By GE Analytical Instruments based in Boulder, COLORADO (USA).
Need help finding the right suppliers? Try XPRT Sourcing. Let the XPRTs do the work for you