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Air Pollution Control
Air Pollution Control & VOC Emissions
Off-Gas Treatment & Air Pollution abatement
RSI offers industry-leading air pollution control and vapor abatement systems. Our innovative technology and specially-engineered thermal oxidizers exceed industry emissions standards. Most often, organic vapors extracted from contaminated soil or groundwater during soil venting processes typically require treatment to meet air pollution control districts (APCD) emissions standards. Depending on the concentration and composition of the organic vapors, RSI exceeds APCD emissions standards and offers comprehensive air pollution control treatment options.
Compressive Thermal Oxidation Using RSI’s Proprietary Internal Combustion Engine (ICE)
For high concentrations of total petroleum hydrocarbons (TPH) from fuel spills, at or above the Lower Explosion Limit (LEL), compressive thermal oxidation via our computer controlled modified internal combustion engine (ICE) is the most cost-effective process on the market today. The ICE is also effective on TPH below the LEL by simply adding supplementary fuel from another source, for example, natural gas, propane or other gaseous fuel.
Chlorinated Organic Vapor Air Abatement Module
Chlorinated organic vapors can be treated via activated carbon adsorption units or in a catalytic unit specifically developed for
chlorinated organics. The destruction of chlorinated organics
results in the production of hydrochloric acid (HCl); the acid
may be removed from the emissions using a scrubber system
provided with this module. For low levels of chlorinated vapors
in a petroleum hydrocarbon spill, the vapors may be treated in
the ICE, following RSI’s modified operating instructions with
prior RSI approval
RSI’s Catalytic Oxidation Module
Our catalytic oxidation module destroys additional TPH vapors, adding overall performance not seen in the industry. It is also useful when the total combined gas flow rate from Soil Venting and Spray Aeration exceeds the destruction capacity of the ICE. The key to our success is that the catalytic module increases the total S.A.V.E.™ system capacity, with two off-gas treatment units (ICE and catalytic oxidation) operating simultaneously, in parallel. Our catalytic module requires no outside energy source as all required power is derived from the waste energy of the ICE. No one offers a better treatment cost per cubic foot treated than RSI’s patented remediation systems.
