近日,华南师范大学环境学院应光国教授团队博士生刘亭、胡立新副研究员等人在《Journal of Hazardous Materials》上发表了题为“Non-target discovery and risk prediction of per- and polyfluoroalkyl substances (PFAS) and transformation products in wastewater treatment systems”的论文(DOI: 10.1016/j.jhazmat.2024.13...
WASTEWATER treatmentCONSUMER goodsACTIVATED sludge processECOLOGICAL risk assessmentREMANUFACTURINGPer- and polyfluoroalkyl compounds (PFAS) are a class of manufactured chemicals widely used in industry and consumer products, whose bioaccumulation and biotoxicity have been v...
bioaccumulation and biotoxicity have been verified in recent years.Although the production and use of PFAS have been restricted to a certain extent,they are still detected in large quantities in environment due to their high stability and long -range transport,especially in wastewater treatment plants...
The advantages of clay mineral modification methods for enhancing adsorption efficiency in wastewater treatment: a review [J]. Environmental Science and Pollution Research, 2021, 28(3):2572-2599. [77] Johnson R L, Anschutz A J, Smolen J M, et al. The adsorption of perfluorooctane sulfonate ...
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“Though GAC and ion exchange are highly efficient, they are also criticized due to the environmental impact associated with disposal, which is typically incineration. Our regeneration package will set the standard for the future of water treatment, allowing utilities to promise safety in...
摘要:Here, we evaluate a perhaps unexpected contributor of per- and polyfluoroalkyl substances (PFAS) to our wastewater, an input anticipated at every wastewater treatment facility─toilet paper. In this study, both toilet paper and wastewater sludge were characterized to explore the magnitude of th...
Wastewater, industrial effluents and leachate management Treatment Disposal Beneficial reuse evaluation Mitigation Management Vulnerability assessments Use/alternatives evaluation Product (AFFF) transition planning, cleaning, replacement Supply chain evaluation Modelling (air, water) EHS/Industrial Hygiene Climate...
meeting targeted treatment goals for communities of all sizes throughout the country. One outstanding example is a community in New Hampshire where we worked with the town from testing through installation to ensure their treatment goals were met. Our successful systems are seen inthis news story ...
We have probably already read (and written) too much about the challenges of dealing with “forever chemicals” in drinking water and wastewater treatment. However, recent developments hold some hope for addressing forever chemicals in our drinking water and wastewater treatment and related sludge ...