with all its different methods and treatments. Thus, Flottweg Centrifuges play an important role in animal by-product disposal and reutilization as well as in edible fat recovery. The machines are available in a large variety of different models from standard to full hygienic ...
PUREGOLD CLEANDRILL is a bentonite free powder designed for special conditions associated with drilling horizontal directional recoverywells for groundwater remediation. PUREGOLD CLEANDRILL controls and helps maintain formation permeability and ...
, the inner bladder collapses. When the air is exhausted, the inner bladder rebounds to its original shape thereby causing a suction which pulls fluid into the pump and up to the surface. The pump is capable of producing a suction of 17 inches of mercury for the recovery of viscous product and operation in deep wells up to ...
DescriptionSoakEase™ is a product-selective absorbent sock housed inside a stainless steel canister. It is used as a passive collection system for free phase product such as jet fuel, gasoline or diesel fuel from 1.25 in and larger recoverywells, monitoring wells and recovery trenches.The SoakEase™ can be ...
of 30-ft bgs. Each electrode was co-located with a vapor recoverywell to capture steam and vapors. Approximately 30% of the electrodes were installed directly beneath the floor of the building (Figure 2). The remaining 70% of the elec-trodes and co-located vapor recoverywells were installed underneath the parking ...
, a powerful surfactant/cosolvent and oxidant solution reacts with NAPL, allowing the product to flow to recoverywells. After the SEPR process has removed the bulk of the NAPL contaminant mass, S--ISCO, which ...
, a powerful surfactant/cosolvent and oxidant solution reacts with NAPL, allowing the product to flow to recoverywells. After the SEPR process has removed the bulk of the NAPL contaminant mass, S--ISCO, which ...
wells installed on 17-foot centers. Active ERH heating extended over the depth interval of 35-95-feet below grade. The co-located vapor recoverywells were used to capture steam and vapors generated during the ERH application. Thirty Temperature Monitoring Points (TMPs) containing thermocouples at 5-foot intervals ...
into the low permeability sections of the formation?FRAC WELL MPVE PFS DPVE RECOVERYWELL RESIDUAL HYDROCARBON HYDROCARBON VAPOUR HYDROCARBON VAPOUR liquid phase hydrocarbon DISSOLVED HYDROCARBON GROUNDWATER WATER TABLE SOIL SOIL Typical MPVE System Layout Pneumatic fracturing in conjunction with MPVE PAGE ...
XLT2-AP has been specially designed for the recovery of fluids classified A2L (slightly flammable), as well as for the most frequent non-flammable refrigerants. XLT2-AP (made in USA) makes it possible to recover the refrigerant fluids in liquid phase and gas phase. ...
a specially adapted well screened above the groundwater surface combined with one of several possible hydrocarbon recovery systems. By applying a low negative pressure to the well, the floating free product moves horizontally, together with soil air containing hydrocarbon vapours, into the well where they accumulate. ...
recoverywells installed in the south waste pit of the Lowry Landfill in 2001-02. Full-scale operations in the south waste pit began in mid April 2002 and were completed in December 2002. Contaminants of Concern: PCE and Xylene Starting Contaminant Levels: DNAPL, LNAPL Depth of Remediation: 30 feet bgs Geology: ...
Anaerobic sulfate reducing bacteria are ubiquitous in the environment. They are found in secondary oil recovery effluents, estuarine waters, deep wells, cooling waters, metalworking fluids, water-based hydraulic fluids, and petroleum based products that in some way become contaminated with water. During their ...
on the source. The need for lipid removal is well understood, but current methods often sacrifice analyte recovery, removing some of your target analytes along with the ...
depths that were addressed at the same time. In total the system incorporated 138 electrodes with 124 co-located vapor recovery (VR) wells and a 75 foot continuous electrode wall. The wall was used for two purposes; first to operate as ten electrodes on the edge of the treatment area; secondly to prevent thermal ...
Pinpoint inefficient flow patterns quickly in secondary and EOR injection programs. The SweepSCAN well communication analysis service is a fast, simple way to pinpoint inefficient flow patterns and excess water production in secondary and enhanced oil recovery (EOR) injection programs. Unlike traditional ...
pile wall as one continuous electrode (120 feet long) and using individual sheet pile electrodes with co-located horizontal vapor and steam recoverywells. The remedial goal at this site was to reduce PCE and TCE in soil to less than 240 mg/kg and 1,300 mg/kg respectively.The Lab/Manufacturing facility is ...
Heating (ERH) remediation, it was necessary to place over 70 electrodes and vapor recoverywells through the main floor of the facility and to use angled electrodes to access soil under an inaccessible compressor room.Contaminants of concern included Tetrachloroethene (PCE), Trichloroethene (TCE), 1,2-Dichloroethene ...