News

Latest Edition of Optimum H2O Newsletter – Q2 2021

Click to view Envirogen’s Q2 2021 Newsletter In this issue we covered: New Case Study – Metals Removal with Ion Exchange Emerging Contaminant – 1,4 Dioxane New Product – Pressure Leaf Filters Application Focus – Nitrate Removal Replay of Ion Exchange Webinar

Nitrate Water Treatment Webinar – Video Replay

On June 10, 2021, Envirogen presented a webinar on Nitrate Water Treatment. Topics covered included: Sources of nitrate contamination The problem with nitrates Regulatory status Technologies used to remove nitrate Selecting the best solution for your application Envirogen solutions and experience – Case studies Replay the webinar

Envirogen Presents Webinar on Understanding and Operating Ion Exchange Systems

On March 4, 2021, Envirogen presented a webinar on Ion Exchange Systems. Topics covered include: How ion exchange resins and systems work Applications where ion exchange is used Understanding the regeneration process Identifying and correcting sources of resin fouling and degradation Identifying operational and mechanical problems Periodic system maintenance needs Choosing the right system for Read More

Optimum H2O Q1 2021 Newsletter Now Available

Read our Q1 2021 Optimum H20 Newsletter here  In this edition we discuss Selenium Removal with Zero Valent Iron PFAS Removal from Groundwater – New Case Study Envirogen Offers Replacements for Discontinued Pall (FSI) Filter Bags Upcoming Webinar on Ion Exchange Systems Register here to receive Envirogen’s Quarterly Newsletters

New Edition of Optimum H2O Newsletter – Nov 2020

Read our Nov 2020 Optimum H20 Newsletter here  In this edition we discuss Envirogen’s Memphis, TN Ion Exchange Resin Regeneration Plant adds High-Purity Capabilities,  Difficult Wastewater Permit Compliance Problem Solved,  Denitrification for Coal Burning Power Plants,  Reverse Osmosis System Operations

Envirogen Presents at EPRI 2020 Selenium Summit

Paul Togna, Ph.D. and Todd Webster, Ph.D., P.E. of Envirogen Technologies, Inc. have co-authored new work that will be presented at the upcoming Electric Power Research Institute (EPRI) Selenium Summit 2020 to be held virtually on October 20-21. The purpose of the event is to review current research, pilot and full-scale operations and outcomes pertinent Read More

Envirogen Statement on Covid-19 (Coronavirus) – Our Commitment to Business Continuity

Envirogen provides essential services to water and wastewater treatment operations in both the public and private sector and stands ready to support your operations, maintenance and service needs throughout this crisis. Envirogen is closely monitoring the coronavirus (Covid-19) situation and following the advice of the government and health authorities including the CDC and the various Read More

New Paper – Granular activated carbon for removal of perfluoroalkyl and polyfluoroalkyl substances (PFAS) from groundwater

January 28, 2020 – Envirogen announces a new technical paper which documents a successful PFAS groundwater remediation case study.   Perfluoroalkyl and polyfluoroalkyl substances (PFAS) have been discussed extensively in the news media due to their prevalence in groundwater and evidence that they can cause adverse health effects in humans.    The case study details a Read More

Treatment of PFAS Chemicals in Water

On Tuesday Oct 8, 2019 Ryan Sullivan, VP of Service and O&M for Envirogen Technologies, presented at the New Jersey Water Environment Association (NJWEA) Fall Technology Transfer Seminar in Eatontown, NJ on the topic of treating for Per- and polyfluoroalkyl substances (PFAS) in water. The presentation began with a review of how PFAS chemicals have Read More