Groundwater Remediation
Team Vision
- • The forefront leader in saving the world's water with South Korea's cutting-edge technology
Team Mission
- • We aspire to provide products and services that deliver value and satisfaction to our customers.
- • We aim to become experts who proactively create value and presence in the water treatment business field.
- • We strive to develop and possess top-tier technology in collaboration with South Korea's leading universities.
Team Strategy
- • Providing distinctive technology, products, and services (environmentally friendly, cost-effective, and recurrence prevention).
- • Optimized (high efficiency, cost-effective, environmentally friendly) design and implementation.
- • Swift response and adaptation (customer, technology).
Water Business Team – Business Field
| Field | Content | Product / Service |
|---|---|---|
| Water Treatment |
|
|
Groundwater contamination remediation procedures
SGR - Core Technology : Mobile apparatus for water treatment
Technical Overview
- • A compact and highly mobile water treatment system equipped with a liquid-gas separator and adsorption tower for treating contaminated groundwater.
- • Porous carbon nanomaterials (expanded graphite) have 70 times better oil adsorption capacity than conventional activated carbon → Treatment cost and treatment period reduction effect
- • Gasoline, diesel, kerosene, bunker fuel, BTX, pesticides, dioxin, phenol, and various inorganic pollutants can be remediated.
Collaborative Research and Development
A view of Mobile apparatus for water treatment
Patent (No. 10-1772913)
Unit-sectional View
Application of Mobile apparatus for water treatment
- • Applicable to sites of petroleum contamination incidents where installation of water treatment facilities is challenging.
- • Applicable to urgent soil/groundwater contamination sites.
- • Applicable to contaminated groundwater at livestock burial sites.
- • Applicable to wastewater from tunnel excavation at construction sites.
Utilization effect
- • Excellent mobility and can be quickly put into contaminated sites
- • Processing cost and treatment period are shortened by using materials specialized in oil emulsions
Field Application
SGR Technology : Heavy metals & Radioactive groundwater control technology
of contamination using Nano-convergence materials
Technical Overview
- • Nano-composite material (Fe-GAC) is 20~30% more efficient than conventional activated carbon in heavy metal removal process
- • 95% removal rate achieved for copper, arsenic, cadmium, lead, iodine and cesium
- • Uranium removal rate of 97% or higher (satisfying 30 µg/L based on drinking water quality)
- • Prolonging lifespan, reducing replacement cycles, and enhancing durability by minimizing contamination and degradation of reverse osmosis (RO) and nano-filtration membranes.
Collaborative Research and Development
Process of water treatment for Heavy metal & Radioactive material
Patent (No. 10-2074989)
Patent (No. 10-2366654)
Field Application
