Valley Chrome Plating Receives National EPA Award
Lead anodes at VCP facility switched for graphite ones and hexavalent chromium replaced with the more environmentally friendly trivalent chromium.
NPEP was a voluntary program fostering partnerships between regulatory agencies and manufacturers, commercial companies, and other facilities to reduce the use and release of highly toxic chemicals. NPEP officially ended in 2011. The NPEP partnership encouraged innovative thinking about conservation of our natural resources and ways to substitute, reduce, reuse and recycle.
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NASF/AESF Foundation Research Project #122: Electrochemical Approaches to Treatment of PFAS in Plating Wastewater - 12th Quarterly Report
This NASF-AESF Foundation research project report covers the 12th quarter of project work (October – December 2023) at the University of Georgia. In our previous report, we described our work on performance and effect of surface fluorinated Ti4O7 anodes on PFAS degradation in reactive electrochemical membrane (REM) mode. This quarter, our experiments involved utilizing porous Ti4O7 plates serving both as anodes and membranes. Tests compared pristine and F-18.6 Ti4O7 anodes at current densities of 10 mA/cm2 and 40 mA/cm2. This 12th quarterly report discusses the mechanisms of the effects on EO performance by anode surface fluorination.