in-situ remediation chemical News

  • Adventus Outlines In Situ Chemical Reduction (ISCR) Advantages

    Remediation biotechnology firm explains key differences between ISCR and Emulsified Oil technologies Freeport, Ill. (May 23, 2006) – Adventus Americas, Inc., an international remediation biotechnology firm, recently outlined topical decision-making criteria for remediation engineers and environmental professionals. “Few, if any, of us are experts in the myriad fields of science associated ...


  • NASA uses advanced in-situ chemical oxidation for successful subsurface soil and groundwater remediation

    The National Aeronautics & Space Administration’s Kennedy Space Center in Cape Canaveral, FL, has undertaken aggressive groundwater and soil remediation to treat an area of on-site petroleum hydrocarbon contamination. Faced with the challenge of removing the contamination while maintaining the integrity of underground utilities, piping, and infrastructure, NASA and its consultant Tetra Tech ...


    By REGENESIS

  • Distributor Agreement Brings Chemical Fixation / Immobilization Technology to Tersus’ Portfolio of In Situ Soil and Groundwater Remediation Technologies

    Tersus Environmental, LLC, a rapidly growing developer and marketer of advanced, innovative technologies for the remediation of soil and groundwater, and Ziltek Pty Ltd, Adelaide, Australia are pleased to announce that the two firms have entered in an agreement wherein Tersus is appointed the North American exclusive distributor for the RemBind product. RemBind is a ...


    By Tersus Environmental, LLC

  • New report gives technical guidance for application of in situ remedial reagents

    A newly available technical report by a state-sponsored working group of Los Angeles-area environmental scientists, regulators and remedial contractors provides a detailed guidance document for subsurface injection of in situ remedial reagents (ISRRs) to eliminate groundwater contaminants. The 46-page document is available for download online at www.regenesis.com. Environmental professionals have ...


    By REGENESIS

  • 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 ...


  • Is oxygen overrated when it comes to in-situ hydrocarbon remediation? Let`s take a look at a few of the facts.

    Fact:  Many millions of dollars are spent annually to artificially add oxygen to the subsurface of fuel contaminated sites by either chemical or mechanical means.  Most fuel-contaminated sites are naturally anaerobic, so oxygen is often added to stimulate the indigenous bacteria to “eat” the contamination.  When the added oxygen is inevitably depleted again, the indigenous bacteria quit eating ...

  • EOS Remediation, LLC And Chemical Grouting Company, LTD Recognized by US Commerce

    The U.S. Department of Commerce has recognized Chemical Grouting Co., Ltd. (CG Co.), Tokyo, Japan, as a valuable export partner with EOS Remediation (EOS), Raleigh, NC, supporting U.S. exports in the environmental industry.  The event took place at the 2014 Soil and Groundwater Remediation Technology Expo, Tokyo Big Sight on October 15, 2014. ...


    By EOS Remediation, LLC

  • Puget sound park expansion completed using a combination of in-situ chemical and biological cleanup technologies from REGENESIS

    Using a combination of in-situ chemical oxidation and enhanced bioremediation technologies developed by REGENESIS (San Clemente, California), Washington-based environmental firm Parametrix, Inc. completed the final cleanup of a 1.4-acre brownfield site, a former petroleum storage facility, which is slated to become part of Evergreen Park, one of this city’s most popular waterfront park ...


    By REGENESIS

  • Catalyzed Persulfate: Advancing In Situ Chemical Oxidation (ISCO) Technology for Groundwater and Soil Treatment

    REGENESIS, a leader in advanced environmental remediation technologies, announces a new white paper detailing its recently introduced persulfate-based remediation technology, PersulfOx™. This exciting new advancement in persulfate technology provides remediation practitioners across the globe with an all-in-one, easy-to-handle in situ chemical oxidation (ISCO) reagent that eliminates ...


    By REGENESIS

  • EOS Remediation Strategic Alliance with Chemical Grouting Company and Hayward Baker

    EOS Remediation (EOS), Raleigh, NC announces the formation of a Strategic Alliance with Chemical Grouting Co., Ltd. (CG Co.), Tokyo, Japan, and Hayward Baker (HB), Hanover, MD: for the commercialization of the BioJet™ Technology.  This co-patent-pending (US and Japan) technology developed jointly by EOS and CG Co. is the product of 8 years of extensive research and development.  ...


    By EOS Remediation, LLC

  • Petroleum-impacted soil remediation

    The Adventus Group is an applied environmental products company that provides various remediation biotechnologies – including those exclusive to our patent portfolio (see below). We are NOT consultants, and are geared towards supporting client project teams by providing unbiased design, support and selection of the most cost-effective remedial solution or strategy. As appropriate, our ...


  • EOS Remediation at Battelle

    EOS Remediation’s family of innovative and sustainable products for enhanced bioremediation will be featured in numerous presentations and posters at the 2011 Battelle International Symposium on Bioremediation and Sustainable Environmental Technologies in Reno, Nevada (June 27-30, 2011).  We are proud that our products span a wide variety of disciplines at this year’s conference ...


    By EOS Remediation, LLC

  • Churngold wins prestigious remediation award

    Churngold scooped the Best Conceptual Design award and two further commendations at the Brownfield Briefing Remediation Awards this year. The judges praised the innovative use of In-Situ Chemical Oxidation in low permeability soils at the former ICI Burnhall site in Thornton.The Brownfield Briefing Remediation Awards honour those in the remediation sector who have demonstrated best practice and ...

  • Webinar: Overview of Horizontal Remediation Wells (HRWs) and Remedial Technology Applications

    This webinar, presented by Mr. Glenn Iosue, P.E., President of Directional Technologies, Inc., will provide an overview of Horizontal Remediation Wells (HRWs) for improving the efficiency of remedial applications to clean up sites. Participants will gain an understanding of the technology, advantages in comparison to conventional vertical installations, limitations and costs. An example remedial ...


    By EOS Remediation, LLC

  • New Remediation Biotechnology for NAPL Sites

    Carus Corporation and The Adventus Group form partnership to offer innovative RemOx® EC Stabilization Reagent technology PERU, IL  – Carus Corporation, the world’s largest and only domestic manufacturer of permanganates, and The Adventus Group, an international environmental biotechnology firm, announced their collaboration to introduce RemOx® EC Stabilization Reagent. Designed ...


  • Bacterial remediation of groundwater depends on environmental conditions

    New low cost methods using bacteria to remove toxic metals from groundwater have been investigated using both actual contaminated groundwater and artificially controlled systems. Environmental conditions, such as changing levels of acidity or alkalinity, can have a significant effect on the removal of toxins, results show. Contamination of soils and groundwater with toxic metals, such as lead and ...

  • Adventus group receives remediation technology award

    The Adventus Group, a global environmental biotechnology enterprise, announced their '2007 Business Achievement Award for Remediation Technology,' by the Environmental Business Journal. In the Technology Merit: Remediation category, Adventus biotechnologies for soil, sediment and groundwater remediation based on in situ chemical reduction (ISCR) were recognized. The winning case study revolved ...


  • EOS Remediation Webinar: Biogeochemical Transformation of Chlorinated Solvents

    TITLE: Biogeochemical Transformation of Chlorinated Solvents SPEAKER: Dr. Patrick Evans DATE: July 9, 2014 TIME: 12:00 PM ...


    By EOS Remediation, LLC

  • TRC Awarded $1.7M Environmental Remediation Contract

    TRC Companies, Inc. (NYSE: TRR) today announced that it has been awarded a $1.7M contract to perform in-situ environmental remediation and groundwater monitoring for a confidential food processing plant in California. By completing the remediation in-situ, facility warehouses and other food processing related structures can be left in place, saving significant demolition and warehouse replacement ...


    By TRC Companies, Inc.

  • Sustainability in remediation a key to successful site redevelopment, says Regenesis` guest speaker at battelle international remediation conference

    Successful restoration of environmentally damaged properties requires a sustainable, risk-based approach that focuses on "creating places for people" rather than meeting narrowly defined technical goals, according to Prof. Paul Nathanail of the University of Nottingham, a leading expert on the social and economic aspects of brownfield regeneration. Speaking at a luncheon session hosted here today ...


    By REGENESIS

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