Qualitative and quantitative methods detection of SDS based on polyelectrolyte microcapsules

• Published in: Scientific reports Vol. 12; no. 1; pp. 232 - 7
• Main Authors: Kim, Aleksandr L., Musin, Egor V., Dubrovskii, Alexey V., Tikhonenko, Sergey A.
• Format: Journal Article
• Language: English
• Published: London Nature Publishing Group UK 07.01.2022; Nature Publishing Group; Nature Portfolio
• Subjects: 631/158/2459; 631/158/858; 639/638/11; 639/638/169; 639/638/541; 704/172/169; Fluorescent indicators; Humanities and Social Sciences; Microcapsules; multidisciplinary; Pollutants; Polyallylamine; Science; Science (multidisciplinary); Sodium; Sodium lauryl sulfate; Sulfates; Surface water; Surfactants; Turbidimetry; Wastewater

Sodium dodecyl sulfate (SDS) is the most widely used anionic surfactant. Its frequent use causes environmental pollution and negative effects on living organisms (even at low concentrations ≈ 20 μg/ml). Thus, cheap and fast methods are needed to detect this surfactant in wastewater and surface water...