Euremtech
In Situ Thermal Technology
FromEuremtech
Patented heating process: Uniform temperatures to 100°C: Electrical heating. Conductive heating. Convective heat transfer.
Most popular related searches
water circulation system
hydrocarbon BTEX
safety performance
chlorinated solvent
water circulator
electrical safety
vadose zone
vadose
VOC treatment
contaminants removal
- Advanced electrode design
- Power Delivery System & Water Circulation System
- Electrical safety: Perfect safety record
- Automated & regulated process control:
- Inter-Phase Synchronization - IPS
- Time Distributed Control - TDCM
- Real-time monitoring – Remote access
SOLUBILITY
Dissolved phase recovery
VISCOSITY
= Mobility improvement : NAPL recovery
VAPORIZATION
Vapor Pressure / Henry`s constant
Stripping / Vapour recovery
OTHER EFFECTS
Increased permeability
Decreased sorption bonds
ET-DSP is eaqually effective in both the VADOSE & SATURATED ZONES
- Wide range of organic contaminants: chlorinated solvents, hydrocarbons, BTEX, PAH, creosote...
- Ideally suited to extreme conditions
- Source of contamination: L&DNAPL
- Vadose and saturated zones
- All types of lithology: clay, sand, silt, peat...
- Creation of secondary porosity in impermeable lithology (clay)
- Heterogeneous lithology: interbedded layers – lenses
- Deep contamination (>20m)
- More than 95% of contaminant mass reduction (VOC)
- Rapid Treatment: 6 to 8 months duration
- Safety Performance: zero recorded accidents
Scope of Application
- Temperature max 100 °C
- Average required energy 250 kWh/m3
- All of organic contaminants : TPHs, PAH, HVOC, creosote,...
- All of geologies with electrical resistivity < 500 Ω.m
- Groundwater velocity < 0,3 m/j
