bioremediation surfactant enhanced News

  • ISCR-Enhanced bioremediation accelerates groundwater cleanup at active manufacturing facility

    In the winter of 2008, full-scale in situ chemical reduction (ISCR) was implemented as a removal action at the Siltronic Corporation site in Portland, OR, to treat a source area contaminated by releases of TCE. The source area was considered to be the portion of the site with concentrations of TCE in groundwater greater than 11,000 µg/L, suggesting the presence of TCE as DNAPL. ...


  • Tersus Hosts Webinar on Groundwater Recirculation for Additive Distribution

    When: Thursday, March 20, 2014  Space is limited.  Reserve your Webinar seat now at:  www2.gotomeeting.com/register/712355194 A primary limitation of in-situ remediation processes is the lack of contact between delivered amendments and the contaminants. ...


    By Tersus Environmental, LLC

  • Encouraging bacteria to clean up oil spills

    Catastrophic accidents account for 9 per cent of the oil released into marine environments. Several disasters, including the 1989 Exxon Valdez in Alaska, and the Prestige incident, off northern Spain in 2002, have seen the use of 'bioremediation' as part of the clean-up operation. Recent work has investigated combinations of natural additives to increase the speed and efficiency of ...

  • 2016 Thought Leader Soil Remediation Webinar Series

    Tersus Environmental offers a comprehensive suite of training opportunities. The Thought Leaders Webinar Series highlights the latest ideas for in situ remediation from our industry's leading thinkers. These webinars will connect you directly with these leaders so you can learn new techniques and strategies to boost your knowledge, benefit your bottom line, and serve your clients ...


    By Tersus Environmental, LLC

  • In situ chemical reduction (ISCR) advantages over emulsified oils

    Adventus Americas, Inc., an international remediation biotechnology firm, recently outlined topical decision-making criteria for remediation engineers and environmental professionals. This summary compares and contrasts our EHC® ISCR technology with carbon-only substrates consisting of emulsified vegetable oils. While the latter can be effective, there exist a number of fundamental ...


  • The 2012 LIFE+ projects

    Austria 4 projects (14.5 million) LIFE+ Environment Policy and Governance (1 project – 3.6 million) LIFE-URBANLAKE (Stadt Wien – Magistratsabteilung 45 – Wiener Gewässer): This project intends to define strategies to reduce the vulnerability of the “Alte Donau” from effects of climate ...

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