Search Results - water+quality

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Enhanced PFAS Elimination by Integrated Nanobubbles-Electrochemical System
Background Per- and poly-fluoroalkyl substances (PFAS) are a wide group of organic compounds that have been extensively used in several applications due to their unique properties, including thermal stability, chemical stability, surfactant applications, and hydrophobicity. However, PFAS have been found to have detrimental effects on environment and...
Published: 2/21/2025   |   Inventor(s): Sergi Garcia-Segura, Gabriel Cerron Calle, Andrea Arias Sánchez
Keywords(s): Wastewater Treatment, Water quality, Water Treatment and Remediation
Category(s): Physical Science, Environmental Remediation/Wastewater Treatment, Applied Technologies
Methods to Detect Toxic Chromium (VI) and other Anions
Hexavalent Chromium is used in industrial processes and is a known toxic, mutagenic and carcinogenic pollutant. Widespread contamination and high solubility necessitate a simple method for Cr (VI) determination at parts per billion concentrations. The maximum allowable limit for Cr (VI) in groundwater and drinking water, as set by the World Health Organization,...
Published: 2/13/2025   |   Inventor(s): Srivatsan Mohana Rangan, Anca Delgado, Rosa Krajmalnik-Brown
Keywords(s): Analytical Devices, Analytical Methods, Environmental, Ion chromatography, Water quality
Category(s): Environmental, Environmental Remediation/Wastewater Treatment, Life Science (All LS Techs)