SirenBW
13th July 2016
Understanding your disinfectant – the switch from chlorine to chlorine dioxide in the production of fresh produce.
27th June 2016
A case study of Sutton and East Surrey Water, evaluating the importance of accurate and in-situ turbidity testing in maintaining water networks.
25th May 2016
The three Palintest iron test ranges rely on different chemical methods. Find out here which one is right for your application.
21st March 2016
Determination of the permanganate value (PV) for sewage and effluent can help indicate the oxygen requirement of waste streams during treatment and prior to discharge.
14th March 2016
Testing the water for both free and combined chlorine allows you to know whether the water you’ve chlorinated is of sufficient quality to drink or disinfect your process, depending upon your application.
11th March 2016
Biocides are added to the water to prevent the build up of bacteria in the water that may lead to acid corrosion or the creation of sulphide based compounds. Bacterial growth can impair the production of oil and gas wells, and can be introduced into the fracking fluid from various sources including the source water and the proppant.
10th March 2016
In some applications, like fresh produce washing, regulations stipulate that free chlorine must be applied to the water at a concentration greater than 50 mg/L.
8th March 2016
Palintest calibrate photometers using certified colour standards that are traceable back to National Physical Laboratory (NPL) standards.
3rd March 2016
Chlorine dioxide is renown for being a volatile disinfectant. Here we explore the best options for analysing chlorine dioxide and chlorite in water.
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