by Nadia Abboud | Feb 4, 2025
TRUMPF, a manufacturer of laser diodes made from Gallium Arsenide substrates (GaAs) wafers, implemented a new wafer thinning process in 2019. With large volumes of process wastewater and high treatment costs, TRUMPF needed a practical, cost-effective wafer-thinning...
by Nadia Abboud | Jan 21, 2025
The potential of ferrate, specifically Ferrate(VI), a supercharged form of iron with a +6 oxidation state, as an advanced oxidant for water and wastewater treatment is widely documented. While the use of ferrates has been limited due to synthesis difficulties and...
by Nadia Abboud | Jan 21, 2025
The City of Paso Robles, California, used an online water quality instrument to characterize and monitor low levels of bromodichloromethane (BDCM) and dibromochloromethane (DBCM) in its treated wastewater for groundwater recharge (GWR) use. The high frequency of...
