Refine by
Contaminant Mobility Services
23 services found
by:InSitu Remediation Services Limited (IRSL) based inBurlington, ONTARIO (CANADA)
Mobilizing contaminants for efficient mobilization and extraction. Surfactant flushing involves injecting a surfactant mixture into an aquifer impacted with Non-Aqueous Phase Liquids (NAPLs) to mobilize them. The surfactant and the mobilized NAPL are then removed through extraction wells, and either treated ...
by:Tecosol Inc. based inSte-Julie, Québec,, QUEBEC (CANADA)
This process is applied when contaminated soils have already been excavated, or when undisturbed contaminated soil is in an area of low permeability that will not allow for the injection of reagents ‘in situ’. In this case, the reagents are mixed with the excavated contaminated soil in a mobile on-site mixer unit ...
by:InSitu Remediation Services Limited (IRSL) based inBurlington, ONTARIO (CANADA)
Mobilizing contaminants for efficient extraction. Cosolvent flushing involves injecting a solvent mixture, such as water with alcohol, into an aquifer impacted with Non-Aqueous Phase Liquids (NAPLs) to solubilize and increase the mobility of the compounds. The solvent and the solubilized NAPL are then removed through extraction wells, and either ...
by:Environmental Remediation Contractor based inGroveport, OHIO (USA)
Excavation processes can be as simple as hauling the contaminated soil to a regulated landfill which is typically referred to has dig and haul. It can also involve aerating the excavated material in the case of volatile organic compounds (VOCs). Recent advancements in bio-augmentation and bio-stimulation of the excavated material have also proven to be able to remediate ...
by:Terranevo based inGravenhurst, ONTARIO (CANADA)
On-site soil remediation and recycling is possible with our Mobile Soil Remediation Plant. Terranevo can manage projects of different sizes and a variety of contaminants with our Mobile Soil Washing Plant. On-site SOIL remediation offers clients the advantage of reducing transportation and disposal fees for excess and ...
by:The Initiates Plc., (TIP) based inPort Harcourt, NIGERIA
The Initiates Limited undertakes Contaminated Land investigation and characterisation including detailed Remediation study and Planning. The Company has carried out detailed contaminated land investigation for Mobile in Bonny; Field study of gaseous emission/contamination for Agip in Futual (Bayelsa State) and Oil Spill sites for ...
by:Ecology Control Industries, Inc. (ECI) based inMontclair, CALIFORNIA (USA)
ECI has experience managing in-situ as well as ex-situ remediation projects. ECl's resume includes stabilization /fixation of contaminated soil, bioremediation,mobile thermal desorption, soil washing, excavation and transportation. It is ECl's diversity that allows our customers to benefit from utilizing ECI to manage their remedial ...
by:TerraTherm - a Cascade Company based inGardner, MASSACHUSETTS (USA)
Once TerraTherm identifies a thermal approach for a site, completes the initial engineering calculations, and reviews project data, we then produce a conceptual design for the project. TerraTherm’s expert engineers, geologists, and scientists apply decades of hands-on field experience to produce energy-efficient, pragmatic, and cost-effective project designs that account for myriad details at all ...
by:Brown Environmental Services Corporation based inIvyland, PENNSYLVANIA (USA)
Most remedial projects do not require the full life-cycle of automated treatment systems (ATSs). Therefore, despite their remedial efficiency, the capital costs are prohibitive considering their fractional life-cycle usage and limited residual market value post-remediation. As such, Brown Environmental fabricates and leases these systems to clients thereby reducing client capital expenditures, ...
by:Amber Enviro Services Inc. based inCalgary, ALBERTA (CANADA)
AEI personnel have designed, constructed and monitored remediation systems for a variety of contaminants (hydrocarbons, DNAPLs, LNAPLs, PAHs, salinity, metals, pesticides) impacting both soil and groundwater. Remediation services range from conducting full-scale site clean-ups to implementing risk assessment/risk management programs. ...
by:Hannover Milieu- en Veiligheidstechniek B.V. (HMVT) based inEDE, NETHERLANDS
Chemical techniques are used more and more to tackle contaminated areas. Either to break down the contamination (e.g. oxidation and reduction) or to anchor the contamination in the ...
Manufactured by:Deep Green based inTubize, BELGIUM
In-situ treatments are mainly used when soil excavation is undesirable. In-situ processes also allow the treatment of contamination at depths that would be prohibitive for ...
by:Scott Environmental Services, Inc. (SESI) based inLongview, TEXAS (USA)
Our Duro process is considered a recycle/treatment option under the EPA waste hierarchy. Based on accepted solidification and stabilization technology, this service includes the engineering for waste disposition and pit closure, the work to recycle/treat the waste, and the confirmatory testing of the recycled/treated material. This proprietary process was developed by Scott over several years, ...
Manufactured by:SiREM based inGuelph, ONTARIO (CANADA)
In situ chemical oxidation (ISCO) technologies can promote rapid reduction of contaminant mass. As an industry leader in bench-scale treatability and column studies SiREM offers a range of laboratory testing services to evaluate the effectiveness of ISCO processes and to optimize remediation system design for field ...
by:Ursus Remediation Testing & Technologies, LLC based inMount Horeb,, WISCONSIN (USA)
Ursus has the expertise to evaluate a variety of treatment chemistries to stabilize heavy metals in soil, groundwater, and wastes. Contrary to chemical vendors that test only their treatment product, Ursus does not have a proprietary treatment chemistry, therefore, we test a variety of chemistries, both proprietary and non-proprietary, to determine the most effective economical treatment ...
by:Dunelm Geotechnical and Environmental Ltd based inMeadowfield, UNITED KINGDOM
Cable percussion drilling is a tried and tested method of site investigation. The drilling technique allows the installation of casing inside the borehole to prevent loose soils collapsing into the hole, allowing the borehole to be advanced to considerable depths while maintaining good ...
by:P&J Milieuservices B.V. based inNijkerk, NETHERLANDS
On extracting and discharging groundwater are always linked higher costs. Also needs water boards and local residents more insight into the environmental effects. It is therefore of great importance to the total water objection / withdrawal flow rate / area of influence of a pumping to keep as low as possible. Moreover, the regulations governing the extraction and discharge of groundwater ...
by:Ecovac Services based inWoodstock, GEORGIA (US) (USA)
SURFAC is EcoVac Services’ patented process combining the elements of dual/multi phase extraction (DPE/MPE) with surfactant injection. Nick Athens, co-owner of EcoVac Services, building upon the Enhanced Fluid Recovery (EFR) technology invented and developed by co-owner David M. Goodrich, developed a patent relating surfactant enhanced aquifer remediation with DPE/MPE. This patent was ...
Distributed by:Paulex Environmental Consulting based in, UNITED KINGDOM
Our spill response service is accredited by UKSPILL and the International Spill Accreditation Association. Our service is comprised of two distinct components; rapid response to emergency spillage incidents and post spillage site ...
by:Hart & Hickman based inCharlotte, NORTH CAROLINA (USA)
At Hart & Hickman, site assessment and characterization is one of our specialties. We combine our in-depth knowledge of regulations with the latest in assessment technologies to accurately and cost-effectively assess sites. HSH will take the time to investigate the history of a site and understand current site conditions to collect the necessary data points to appropriately assess and ...