Real‐time monitoring of wastewater quality remains an unresolved problem to the
wastewater treatment industry. In order to comply with increasingly stringent environmental …

A (non-exhaustive) survey of new and existing technologies for the monitoring of wastewater
treatment plants is presented. Emphasis is given to the way these sensors can provide …

A respirographic biosensor is presented that is capable of monitoring the waste load and
potential toxicity of wastewaters, both off‐line in a laboratory or on‐line at the wastewater …

Demand for online and real-time measurements techniques to meet environmental
regulation and treatment compliance are increasing. However the conventional techniques …

Analytical techniques to measure organic matter in water, such as Chemical Oxygen
Demand (COD), Biochemical Oxygen Demand (BOD5), and Total Organic Carbon (TOC) …

An electronic nose consisting of twelve polypyrrole conducting polymer sensors was
evaluated for its ability to monitor quiescent sewage liquors at three wastewater treatment …

A new concept for monitoring basic water pollution based on a sequential injection analysis
system (SIA) provided with two simple spectrophotometric detectors is proposed. The …

Water monitoring technologies are widely used for contaminants detection in wide variety of
water ecology applications such as water treatment plant and water distribution system. A …

The biodegradable constituents in wastewater are parameterized by the biochemical
oxygen demand (BOD) values. The technology based on fluorescence detection for the real …

A submersible UV/VIS spectrometer for in-situ real-time measurements is presented. It
utilises the UV/VIS range (200-750 nm) for simultaneous measurement of COD, filtered …