NAPL Contaminant (DNAPL/Napls) Equipment
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Manufactured by Product Recovery Management, Inc.(PRM)based in USA
Non-aqueous phase liquids (NAPLs ) are organic liquids such as fuel oil and gasoline that are sparingly soluble in water and are not subject to efficient removal by other technologies. Because they do not mix with water, they form a separate phase. NAPLs can be lighter than water (LNAPL) or denser than water (DNAPL). NAPL ...
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Manufactured by Vertek a Division of ARAbased in USA
Contamination Confirmation Visual In-Situ Screening Vertek’s Video Module provides a view of the soil in real time, allowing the user to visually detect or confirm the presence of subsurface contaminants (hydrocarbons, NAPL) and sedimentary structures. The Video Module also shows soil texture, grain size, color, moisture and other ...
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by Euremtechbased in BELGIUM
EUREMTECH is skilled & experienced for any commercial chemical ...
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based in USA
Steam Enhanced Extraction ("SEE") has proven a successful In Situ Thermal Treatment method at multiple projects. The injection of steam heats the soil and groundwater surrounding the injection well. The steam front transfers the latent heat of condensation from the steam to the adjacent soil and groundwater, until temperatures are reached to sustain steam throughout the entire treatment ...
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Manufactured by Geo-Cleanse International, Inc. (Geo-Cleanse)based in USA
Catalyzed hydrogen peroxide (CHP) is a solution of hydrogen peroxide and a ferrous iron catalyst, which together generates hydroxyl free radicals that act as the active oxidizing agent (referred to as the Haber-Weiss mechanism, specific to Fenton’s reagent). The basic radical-producing mechanism is characterized as:de the most effective and cost efficient remedial option. ...
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based in USA
molecular weight petroleum products and organic contaminants in soil and ground water. As DBB is an anaerobic process, it works with, not against, the anaerobic and reducing conditions that typify source areas characterized by residual NAPLs and high levels of sorbed-phase contamination. DBB has routinely been used for the effective in-situ ...
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by TerraDatbased in UNITED KINGDOM
Soil Vapour Surveys are an integral tool for the location of contamination “hotspots”. They are used as an aid in determining the nature and extent of contamination at a site. The soil vapour survey confirms the presence of vapours in the subsurface environment and can serve as a guide in decided upon locations for ...
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Manufactured by Dakota Technologies, Inc.based in USA
of the window to render non-fluorescent NAPLs fluorescent in-situ. This new technology has potential to rapidly delineate DNAPL source zones at sites where direct push is feasible, significantly improving prospects for targeted remediation. See links in Resources panel on this page for details regarding an ESTCP-funded technology demonstration ...
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