System Components

Centrifugal Transfer Pump Systems

Centrifugal pump systems are used to transfer liquids from sumps, pits, tanks and transfer stations.

These pumps come in a variety of horsepower and typically require 208-230/460 3 phase power. These pumps can be designed for low flow low head or high flow high head scenarios. Typical flow rates are 5-200 GPM with TDH ranges from 5-200. MAE2 can integrate centrifugal pumps as prepackages systems using common skid base, inlet and outlet pipe and fittings, instrumentation and local or remote control packages.

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Pneumatic Pumping Systems

Pneumatic Free Product Recovery and Total Fluids Pumping Systems

Pneumatic submersible pumps, a type of downwell pump, are used to extract contaminated groundwater, leachate and free phase LNAPL and DNAPL. Each pump system uses air to displace the liquid and are safe in explosive hazardous locations. Pneumatic pump systems provide low to moderate flow rates typically from .5-8 GPM. MAE2 can provide turnkey pneumatic systems coupled with compressor, solenoids, level control, product drums, oil water separators and treatment packages.

Pneumatic Pump Water Treatment System


 

Electric Submersible Pumps

Electric submersible pumps,a type of downwell pump, are used to extracted groundwater and can be designed for low and high flow scenarios.

These pumps required 230 volt 3 phase power and can operate stand alone with built in controls or integrated with level control using transducers and conductivity probes.

MAE2 can provide turnkey submersible pump packages with down well tubing, electrical cable, well head assemblies, instrumentation, valving and variable frequency drive controls packages.

Click to download MAE2 Electric Submersible Pumps data sheet

 

 

Electric Oxidizers

Electric oxidizer achieve destruction temperature using internal heaters to raise the temperature of catalyst blocks.

These units are compact and available with flow rates from 100-600 SCFM and require 208-230/460 V 3 phase power to operate. Standard features include stainless steel construction, process control valve, integrated control panels and exhaust stack extension. Extraction or process blowers can be added onto the skid and integrated to the inlet to provide a turnkey extraction destruction system. MAE2 can provide new, used or rental systems designed to meet your site specific needs.

Gas Fired Thermal and Catalytic Oxidizers

Gas fired oxidizers use propane or natural gas as a supplemental fuel source to achieve destruction temperatures.

These system are available with flow rates from 100-2500 SCFM. Traditional thermal units destruct vapor via flame incinerations while catalytic units use a heated precious metal block. The systems can be design to be converted from Thermal to Catalytic mode and are easily retrofitted in the field. MAE2 can provide new, used or rental units designed for your specific site needs.

Ozone Injection Systems

Ozone is one of the most powerful oxidants available and is twenty times more soluble in water than oxygen. The byproduct created from the breakdown of hydrocarbons by ozone is oxygen which creates more DO in the groundwater. Much like other injection technologies the key to success is delivery of the proper concentration and contact with the contaminated soils. The Ozone Injection Systems generate ozone on site and allow for easy adjustment of the ozone concentration and total volume. The systems have multiple injection ports to make certain to achieve contact with the contaminated soils. The systems are designed so they can easily be integrated into an existing or new SVE system.

Anaerobic Dechlorination Systems

Anaerobic Dechlorination Systems are designed to deliver substrates and nutrients to create the ideal site conditions for complete dechlorination of TCE, PCE, DCE and VC. The systems provide recirculation of the amended water throughout the site for maximum contact with the contaminated soils. The continuous operation allows for the correct mass delivery, and distribution to prevent biofouling and allow for complete dechlorination without stalling.

Aerobic Bioremediation Systems

Aerobic Bioremediation Systems are designed to deliver high volumes of dissolved oxygen and hydrocarbon degrading bacteria and nutrients to treat hydrocarbon contaminated sites. The systems provide consistent recirculation of oxygen-rich, nutrient-rich water to provide the critical requirements needed for successful in situ bioremediation. This recirculation provides the appropriate oxygen and nutrient volumes required to degrade the contaminant mass and continuous movement of the amendments throughout the site to provide maximum contact with the contaminated soils. These units can be stand alone or fully integrated into an existing or new Multi Phase Extraction System or Pump and Treat System.

Mobile Injection Trailer

Mobile Injection Trailers are ideal for sites with low concentrations, residual “hot spots”, or site specific goals like product removal. The injection trailers can be custom built to meet your needs. A typical mobile trailer will include a generator for power supply, electric extraction pumps, water tank, mixing tank, discharge tank, discharge pump, bag filtration, carbon treatment, and extraction and injection manifolds. This design is great for the application of chemical oxidants (hydrogen peroxide, permanganate, etc.), surfactant recirculation, and biological amendments.