Search Results

Photo Credit: Hubbard-Hall Hubbard-Hall’s Aquaease Infinity is a cleaner and membrane technology that reportedly reclaims 98% of the cleaning chemistry used.

We have a captive metal finishing operation and are looking at a process that will have a waste stream with 10,000 ppm Chemical Oxygen Demand at an average flow rate of 4 gal/min that will be discharging into our city’s wastewater treatment facility, which has a capacity of 2.5 million gal/day. Is this a large load for such a facility?

EPA is preparing a formal survey to send to finishing operations nationwide as early as October to inform the agency’s analysis of the industry’s PFAS use and discharges. The survey is a significant undertaking and will be executed under the federal Clean Water Act’s authority, similar to the last major discharge survey of the industry over 20 years ago. 

CaptuRO reverse osmosis membrane technology recovers 90-95% of the water volume being processed

Experts from the surface finishing industry, representatives from several automotive OEMs, and government officials will be part of a technical session at SUR/FIN on June 7, 2022 that will focus on the barriers and incentives associated with chromium plating in the automotive supply chain.

This year marks the 100 year anniversary of MacDermid Enthone Industrial Solutions. As the company commemorates its century of innovation, vice president Richard Lynch emphasizes the company’s plans for the future.  

Conductivity control systems can help you decrease rinse water use, wastewater generation, wastewater treatment system chemical use and sludge generation...

This NASF-AESF Foundation research project report covers the eighth quarter of project work (January-March 2022) at Wayne State University in Detroit.  The major activities in this report period are: (1) the development of a sustainability assessment method for technology evaluation with case studies, and (2) a continuous development of a software tool for sustainability assessment. 

Recently, we were engaged to assist a new client with the evaluation of their existing wastewater pretreatment system.

Question: We have a fairly new facility with the wastewater pretreatment system in a separate room.