ResourceGeneral Lab
Optimized Control of Sour Water With ISM pH Electrode
28 Aug 2017The installation of a pH and conductivity measuring system alows control of sour water on-line without damaging electrodes. Sour water is responsible for most corrosion processes in petrochemical plants' pipes, heaters, coolers and columns therefore its important to neutralize this water as soon as possible. In this application note, Mettler Toledo present the ISM pH Electrode as a solution to this problem without the additional challenges presented by traditional pH electrodes.
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pH Meters and ElectrodesIon and pH meters are electrochemical equipment used to measure the pH (acidity or alkalinity) or specific ion concentration of a solution. Other meters can also measure the conductivity or dissolved oxygen content of a solution. pH meters, specific ion meters, conductivity meters and dissolved oxygen meters can come as benchtop or portable equipment. A meter’s electrodes can be replaced with easy to clean electrodes or electrodes for difficult media. pH, ion and conductivity meters are typically used in life science research, pharmaceutical testing, food and beverage, environmental and water analysis. Find the best pH meters and electrodes in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.PetrochemicalsPetrochemicals are chemical products derived from petroleum or natural gas, essential in creating plastics, fuels, and synthetic materials. Analytical techniques help ensure product quality and environmental compliance. Browse equipment for petrochemical analysis in our product directory.