Chlorination is a widely used method to disinfect drinking water, but new research suggests its byproducts may pose cancer ...
while the national standards for potassium persulfate oxidation and ammonium molybdate spectrophotometry were also used (GB11894-89). Salinity differences in the water column not only indirectly ...
Department of Space, Earth and Environment, Division of Energy Technology, Chalmers University of Technology, Hörsalsvägen 7A, SE-412 96 Gothenburg, Sweden ...
Positively charged ions (cations), such as sodium, potassium and calcium ... eventually resulting in the precipitation of salts: ionic compounds formed from the association of the cations and ...
Chlorate can be found in foods as it derives from chlorine disinfectants widely used in water treatment and food processing. In a 2015 scientific opinion, the European Food Safety Authority said ...
Chlorate can be produced when chlorine-based disinfectants are used in water treatment and food processing. "Independent expert analysis concludes that any associated risk for consumers is very ...
School of Energy and Power Engineering, Nanjing University of Science and Technology, Nanjing 210094, China ...
Bond market turmoil earlier this month drove the UK 10-year gilt yield up to 4.9%, the highest figure recorded since 2008. The gilt yield has since dipped slightly to 4.6% as the government has sought ...
Earthing and bonding are two very different, but often confused, methods of preventing electric shock. The principal of earthing is to limit the duration of touch voltages if you were to make contact ...