Delgado, L.F., Charles, P., Glucina, K. and Morlay, C. (2012) The Removal of Endocrine Disrupting Compounds, Pharmaceutically Activated Compounds and Cyanobacterial Toxins during Drinking Water Preparation Using Activated Carbon—A Review. Science of The Total Environment, 435, 509-525.
https://doi.org/10.1016/j.scitotenv.2012.07.046

has been cited by the following article:

• TITLE: Impact of PAC Type and Water pH on Removal of Microcystin-LR and Saxitoxin

  AUTHORS: Divyani Walke, Teresa J. Cutright

  KEYWORDS: Cyanotoxin, Pore Size, Charge, pH, Drinking Water Treatment

  JOURNAL NAME: Journal of Water Resource and Protection, Vol.17 No.5, May 8, 2025

  ABSTRACT: The projection focused on the removal of microcystin-LR (MC-LR) and saxitoxin (STX) with different powdered activated carbon (PAC) sources in distilled and raw source water. Wood-lignite-based (WL) PAC adsorbed more MC-LR and STX than the bituminous coal-based (BC). For 0.3 µg/LSTX in distilled water, WL adsorbed more STX than with BC. Across all pH and concentration combinations, WL adsorbed more MC-LR in distilled water and raw surface water than BC. For instance, when 0.3 µg/L STX was present with 1.6 µg/L MC-LR at pH 6, removal was 31% and 62%, and increased to 49% and 65%, respectively at pH 8. The increased removal was attributed to competition with natural organic matter, which was depicted as a 19% removal at pH 6 versus 4% removal at pH 8. When both toxins were present at 1.6 mg/m3, removal when water pH of 8 was 61% for STX and 72% for MC-LR.