GS Neotek’s waste to energy (WtE) business is an environment-friendly business that manages the substitute fuel using waste in order to address the issue of oil price increase due to the continued increase of the current energy demand and exhaustion of existing energy resources.
We develop and apply bio gas production technology using the biomass of foodstuff garbage, livestock waste, drinking water/wastewater, etc. and the technology of producing new/renewable energy using solid fuel and sewage/wastewater. We also carry out the design, construction, operation management and environment consulting optimized for the customer’s need and preference.
Business Field | Major Project under Promotion |
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Waste Recycling Facility |
- Design/Construction/Trial Running of Waste Recycling Facilities (Waste Plastic, Waste Wood, Sewage and Waste Water Sludge) - Design/Construction/Trial Running of Waste Resource Recovery Facility (Incinerator) - Waste Heat Utilization and Recycling Facility - RPS Related Facility (Small Hydro Power Facility, Etc) |
Bio Energy Facility |
- Development of Bio Gas Plant Technology/Design/Construction/Trial Running - High-Density Organic Waste Bio Recycling |
Name of technology : Patent – System and Method for producing hydrogen and methane (No.10-0967919)
Process Overview : Bio-gas recovery system through organic waste (Foodstuff, Livestock Night-soil, etc.) Minimizing the loss of useful carbon source as it doesn’t require any solid-liquid separation process → Increasing the generation of bio-gas

Waste | Applicable Field |
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Organic Waste | - Waste Food, Sewage Sludge, Livestock Night-soil, etc. |
Industrial Wastewater | - Alcohol/Paper Mfg/Chemical Wastewater, Starch Industry Wastewater, Food/Beverage Wastewater, Slaughter Wastewater, Landfill Wastewater, etc. |

National Policy Tasks under Promotion | Gov’t department in charge |
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2011 Bio Industry Technology Development Project Planning Task (Joint Research: Go Ki-won, Han Gyeong-dae, etc.) - Name of Task : Economic Energy Production Validation Plant using Livestock Waste - Subject Technology : Bio Gas Production & Energy, Production Technology using Solid Waste |
Ministry for Food, Agriculture,Forestry and Fisheries Korea Institute of Planning and Evaluation for Technology of Food, Agricuture, Forestry, and Fisheries |
Year | Project Name |
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2013 | - Small Hydro Power Work at Water Treatment Plant in Gwangju - 2nd Stage Waste Heat Recovery Machine Piping Work in Ansan |
2012 | - Construction of energy recovery facility for Banwol Dyeing Association - Construction of the heat recovery facility of the wastewater treatment in the Banwol Dyeing Association |
2011 | - Hankook Tire Plant (Jiaxing, Jiangsu) Combined Odor Reducing Facility |
2009 |
- Namyangju Byeolnae Automatic Clean Net B-Zone Waste Pipe Line Project Equipment Installation Work - Multifunctional Administrative City (MAC) Automatic Clean Net Collection Point Mechanical Piping Work |
2008 | - Pangyo Garbage Transport Pipe Line Project Facility Work (3rd Zone) |
2005 | - LG/Lotte Daesan Petrochemical Odor/VOC Treatment Facility Installation Work |
2002 | - Heesung Catalysts Corp. Shihwa Plant De-Nox Equipment (SCR) Installation Work |
Representative | Field of Concentration / Profession | TEL | |
---|---|---|---|
Hang Hwan, Bea | Waste Treatment & Renewable Energy | bhh1110@gsneotek.co.kr | +(82) 2-2630-5793 |
Jea Sun, Lee | Waste Treatment & Renewable Energy | soilbank@gsneotek.co.kr | +(82) 2-2630-5533 |