Introduction When desalination operators think about process optimization, pH monitoring rarely tops the list. Yet this fundamental parameter exerts far more influence on plant performance than most operators realize. From membrane scaling to chemical efficiency, from energy consumption to product quality—pH touches every aspect of desalination operations. This article explores five critical ways that comprehensive…
Pharmaceutical water monitoring has historically been a manual business: sample, send to the laboratory, wait, read the result, file the record. That loop leaves a gap of hours between a water quality change and anyone knowing about it, and it produces a data set so sparse that statistical process control is not really possible on…
Dissolved oxygen is one of the few process parameters in cell culture that is both easy to get wrong and expensive when you do. DO sits at the intersection of oxygen transfer, cell metabolism and product quality: too low and cells shift toward less efficient anaerobic metabolism, accumulate lactate, and can glycosylate product differently; too…
The pharmaceutical industry is in the middle of a practical shift in water quality monitoring. Traditional approaches relying on periodic sampling are giving way to continuous, real-time monitoring systems that provide immediate insight into water quality. The Evolution of Pharmaceutical Water Monitoring From Batch Testing to Continuous Monitoring Historically, pharmaceutical water quality relied on periodic…
Water systems draw disproportionate attention during a GMP inspection. They are the one utility in a pharmaceutical facility that touches every product, the one that cannot be sterilised at the end of the process, and the one where a monitoring gap is immediately visible in the records. Water system deficiencies appear repeatedly in FDA Form…
A hemodialysis patient’s blood is separated from several hundred litres of water per week by nothing more than a semipermeable membrane. That is the reason dialysis water quality requirements are far tighter than drinking water standards, and the reason a water quality failure in a dialysis unit becomes a patient safety event rather than a…
