Brownfield Briefing 14th September 2017

 

Gareth Leonard, Managing Director of REGENESIS Europe, will be speaking at the Brownfield Briefing on the 14th September 2017 at 14.55 pm.

A decade of large-scale enhanced reductive dechlorination; examining the evolution in the usage of a high-volume controlled-release electron donor substrate.

Using case studies from technology launch up to ongoing projects, this presentation will discuss the development in the understanding, design and application of a slow release carbon substrate used to provide the enhanced reductive dechlorination of halogenated compounds.

Created to treat large-scale plumes synonymous with problematic chlorinated solvent contamination, the technology was created to transport widely through the subsurface post-injection, whilst avoiding wash-out and still providing an effective and sustained treatment rate.

The presentation will cover the lessons-learned through application into a wide range of geological and geochemical settings across Europe and America, targeting a number of contaminants, with concentrations ranging from DNAPL to low dissolved phase. It will also discuss the merits of integration of enhanced reductive dechlorination with physical and chemical technologies in order to optimise treatment onsite.

 

AquaConSoil 27-29 June 2017

REGENESIS is proud to be sponsoring, exhibiting and speaking at this biennial European conference in June. We hope you will attend and look forward to meeting you at booth 25. Confirmed poster and platform contributions:

Tuesday 27 June 17:30-18:30, Poster Social – 2 Posters:

  • Theme 3H: A 20-Site Review: Groundwater pH Effects of An Electron Donor Microemulsion, Kris Maerten, REGENESIS Europe
  • Theme 3A: Engineered Retardation Factor Manipulation using PlumeStop® Liquid Activated Carbon for Passive Management of Plume Dynamics, Jeremy Birnstingl, REGENESIS

Wednesday 28 June 14:00-15:30 in Room 2- Platform:

  • Theme: 3a.2 Pilot and Field Scale biological reductive dechlorination
  • Title: “Treatment of a large industrial site impacted with chlorinated solvents using a combination of electron-donor substrates”
  • Presenter: Marcello Carboni, REGENESIS Europe

Thursday 29 June 11:00-12:30 in Room 1– Platform:

  • Theme: 4a.3 Remediation goals and strategies; technical aspects
  • Title: “Bioremediation at a French Airport: Enhanced Reductive Dechlorination (ERD) as a successful stand-alone solution for the treatment of a large chlorinated solvent plume under difficult geological conditions”
  • Presenter: Gareth Leonard, REGENESIS Europe

 

Click here for the conference programme