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Chlorinated Compounds Services
33 services found
by:Nichols Environmental (Canada) Ltd. based inEdmonton, ALBERTA (CANADA)
Relevant Contaminants: Volatile Organic Compounds (VOCs), BTEX, F1 Components, Hydrocarbon Fuels,Chlorinated ...
by:Verhoeve Milieu & Water based inDordrecht, NETHERLANDS
A recently proven technique is in situ chemical reduction (ISCR). Verhoeve Environment & Water frequently applies this in soils contaminated with chlorinated solvents (VOCL). It is based on the chemical reaction of zerovalent iron with chlorinated compounds, according to: 2Fe + R-Cl + 3H2O = 2Fe + R_H+ 3OH-+ H2 + Cl-. Verhoeve Environment ...
by:MinPlus B.V. based inSpankeren, NETHERLANDS
MinPlus is a sustainably produced highly reactive and temperature stable sorbent capable of scavenging acid compounds like chlorine and sulfur from hot flue-gases. The MinPlus sorbent is injected directly into the incinerator at high temperatures, resulting in the reduction of conventional chemicals’ consumption, boiler corrosion and boiler ...
by:Wellington Laboratories Inc. based inGuelph, ONTARIO (CANADA)
There are many challenges associated with the chemistry, toxicology and environmental analysis of brominated flame retardants (BFRs) as well as other chlorinated and nonhalogenated compounds used solely as flame retardants (FRs), or in mixtures with BFRs. This area of research is continuing to grow as additional FRs are being found in the environment and certain ...
by:Hart & Hickman based inCharlotte, NORTH CAROLINA (USA)
The senior staff at Hart & Hickman provide environmental expert consulting and testimony with cases involving a range of hydrogeologic conditions and compounds including chlorinated solvents, petroleum hydrocarbons, gasoline additives, pesticides, herbicides, nutrients, PCBs, and metals such as lead, arsenic, and ...
by:Marchwood Scientific Services based inSouthampton, UNITED KINGDOM
Polychlorinated dibenzo-p-dioxins and polychlorinated dibenzofurans (dioxins and furans) are a family of over 200 chlorinated organic compounds. Dioxins are ubiquitous in the environment at very low levels, and reach humans by intake in food, inhalation and absorption through the skin. It is generally accepted that even in minute amounts these chemicals may cause ...
by:Ecovac Services based inWoodstock, GEORGIA (US) (USA)
This unique approach has decreased contaminant levels relative to corrective action levels by 80 to 100% in nearly all applications. This process targets sites with dissolved groundwater contamination from chlorinated or non-chlorinated organic compounds for effective environmental groundwater ...
by:Telluric Remediation Management Ltd (TRM) based inIlkeston, UNITED KINGDOM
SVE removes volatile contaminants from the ground and additionally promotes the in-situ biodegradation of low-volatility organic compounds that may be present. SVE is effective in treating volatile organic compounds, petrol, chlorinated solvents and ...
by:Troy Risk, Inc. based inIndianapolis, INDIANA (USA)
Our experience ranges from clean up of petroleum contaminants, such as leaking underground storage tanks (LUST), to industrial solvents including Tetrachloroethylene (PCE) and other chlorinated volatile compounds ...
Manufactured by:SiREM based inGuelph, ONTARIO (CANADA)
The professionals at SiREM are experts at performing biotreatability studies for a wide variety of contaminants. SiREM routinely performs technically challenging anaerobic studies that maintain the activities of oxygen sensitive microorganisms using specialized protocols and anaerobic chambers. SiREM biotreatability studies are designed as replicated controlled experiments that provide a high ...
by:Trium Environmental Inc. based inCalgary, ALBERTA (CANADA)
Chemical reduction is an effective remediation technique to address organic pollutants. Reductants works by accepting an electron and safely degrade/destroy the contaminant. Our expertise with reductants including zero valent iron (ZVI) allows us to ensure the right reductant is applied for the ...
by:Trium Environmental Inc. based inCalgary, ALBERTA (CANADA)
Chemical oxidation is an effective, rapid remediation technique to address organic pollutants. We are experts in ChemOx® applications using various oxidants including hydrogen peroxide, persulfate, and ...
by:InSitu Remediation Services Limited (IRSL) based inBurlington, ONTARIO (CANADA)
Harnessing powerful oxidizing compounds to chemically reduce impacts in place. Chemical oxidation involves the transfer of electrons from one compound to another. Oxidizing compounds (i.e. oxidants) accept electrons from reduced species such as organic carbon-based compounds. When designed correctly, and completed in the subsurface (i.e. in situ), this reaction results in the transformation of ...
Manufactured by:Cascade Drilling based inBothell, WASHINGTON (USA)
Rapid screening tools reduce investigation time and save money by quickly identifying areas of the site for further investigation with more costly definitive technologies. The MiHPT allows for rapid reconnaissance of sites to zero in on source areas and plume cores while identifying both transport zones and contaminant mass storage ...
Manufactured by:IndoCarb Corporation Inc based inPittsburgh, PENNSYLVANIA (USA)
Being microporous in internal structure, coconut shell carbon is well suited for organic chemical adsorption, including volatile organic chemicals while having higher chlorine reduction capabilities. Many organic compounds, such as chlorinated and non chlorinated solvents, triholmethanes, pesticides and VOC are adsorbed into the ...
by:Nichols Environmental (Canada) Ltd. based inEdmonton, ALBERTA (CANADA)
Soil Vapor Extraction (SVE) is an in-situ remedial technology which is used to apply a vacuum to the vadose (unsaturated) soil zone which has been impacted by contaminants. The technology allows for the controlled flow of air to remove volatile compounds from the soil. Because the technology involves the continuous flow or air through the soil, it will often promote in-situ biological degradation ...
by:Beacon Environmental Services, Inc. based inForest Hill, MARYLAND (USA)
Beacon Environmental can target a broad range of compounds using sorbent filled stainless steel tubes to passively collect VOCs and SVOCs in soil vapor or indoor air following established ASTM methods, as well as other international protocols. Passive diffusion samplers do not require pumps or electricity and can be used to collect samples over a brief period of time (e.g., one hour) to weeks ...
by:Terraphase Engineering Inc. based inOakland, CALIFORNIA (USA)
Our capacity to approach complex remediation challenges is based on strong technical knowledge of both traditional and innovative remedial technologies and knowledge of federal and California regulations. We have broad experience in developing and applying remedial strategies for sites affected by metals, chlorinated volatile organic compounds (CVOCs), petroleum ...
Manufactured by:SiREM based inGuelph, ONTARIO (CANADA)
Gene-Trac testing is used to quantify key microorganisms and to determine microbial community composition for the assessment of bioremediation potential and to monitor enhanced bioremediation performance by quantifying and characterizing microorganisms in groundwater and soil/sediment from contaminated ...
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 on-site or disposed of off-site. The surfactant mixture is typically injected up-gradient ...