Gerhardt, M.
Matthew Gerhardt is Vice President of industrial water at Brown and Caldwell, specializing in wastewater selenium and trace metals removal. He started his career at Chevron Research Co. and has more than 30 yr of experience in refinery water and wastewater treatment. He holds a BS degree in chemical engineering from Cornell University and a PhD in civil/environmental engineering from UC Berkeley.
Options for meeting wastewater effluent selenium limits
Wastewater treatment units (WWTUs) in petroleum refineries are designed to meet effluent limitations incorporated into National Pollutant Discharge Elimination System (NPDES) permits for “conventional pollutants.”
- 1
- ... 1 pages
Current Digital Edition
Sign up to Receive Our Newsletter
Latest News
- Technip Energies and Anellotech to jointly develop sustainable plastics recycling 4/22
- BHP says it aims to receive first ammonia-fueled bulk carrier in 2026 4/22
- Biofuels refiner Ecoceres expects Malaysia unit to start up in second half 2025 4/22
- Neste successfully concludes its first processing run with pyrolysis oil from discarded tires 4/22
- NextChem advances plastic upcycling with NX Replast technology, boosting the circular economy 4/22
- BASF now offering polyamides for the textile industry according to Recycled Claim Standard 4/22
Construction Boxscore: Project Spotlight
Project:
Long Son Petrochemicals Complex
Location:
Long Son, Vietnam
Operator:
Siam Cement Group
Cost:
$5.4 B
Capacity:
1.65 MMtpy
Completion date:
2023
Status:
Under Construction