gs construction: waste to energy experience
TRANSCRIPT
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Environmental BusinessGS Engineering & ConstructionEnvironmental BusinessGS Engineering & Construction
■ Waste Business
• Key Reference Highlights
− Waste-to-Energy Plant
− Sewage Sludge Treatment Plant
− Landfill
− Automatic Waste Collecting System
− Soil Remediation
Great Challenge
Main Activities
Waste to EnergyWaste to Energy
MBT System(Pre Treatment)
STPSludge
Automated WasteCollection System
MSW
Electricity & Steam
Landfill
LFG
District Heating &Cooling / Electricity
MSWTreatment
GS E&C has Total Solution for waste management.
• Waste is recycled at all processes, converted to energy at waste treatment plant, and stabilized at sanitary land-fill.
• Waste cycle processes are environmental friendly, energy efficient city infrastructure.
Key Reference Highlight
Waste to Energy / Incineration Plant
Client Seoul Metropolitan Government.
Location Korea
Capacity
• 750 ton/day (250 t/d x 3EA)• Waste to Energy Production- Steam Heat : 45 Gcal/h(District Heating and Supplying Hot Water)
Type - Stoker Type
Mapo Resource Recovery Plant Daejeon Incineration Plant − Phase1&2Daejeon Incineration Plant − Phase1&2
ClientDaejeon Metropolitan City - Development Authority
Location Korea
Capacity
• 400 t/d (200t/d 2 unit)ⅹ• Steam Heat : 30Gcal/h (Dis-trict Heating and Supplying Hot Water)• Waste Heat Boiler : 31 ton/hr x 2 lines
Type Stoker Type
A. Stoker Type
Key Reference Highlight
Masan Municipal Solid Waste Treatment PlantMasan Municipal Solid Waste Treatment Plant
Client Municipality of Masan
Location Korea
Capacity
• 200 t/d• Production Electricity : 2.9MW (Selling to Korea Electric Power Corporation)
Type Stoker Type
Cheongju Metropolitan Solid Waste Disposal PlantCheongju Metropolitan Solid Waste Disposal Plant
Client Municipality of Cheongju
Location Korea
Capacity
• 200 t/d• Production Electricity : 2.0MW• Production Steam
Heat : 12 Gcal/h (Dis-trict Heating and Supplying Hot Water)
Type Stoker Type
Client Municipality of Icheon
Location Korea
Capacity
• 300 t/d (150t/d x 2EA)• Steam Heat : 30Gcal/h (District heating and Sup-plying hot water)
Type Stoker Type
Eastern Metropolitan Resource Recovery Plant
Waste to Energy / Incineration Plant
A. Stoker Type
Key Reference Highlight
Client Korea Procurement Corpo-ration
Location Korea
Capacity 300 ton/day (150 t/d x 2EA)
Type Gasification & Melting
Hwaseong Thermal Incin-eration Plant
Client Municipality of Jeju
Location Korea
Capacity 200 t/d (100 t/d x 2EA)
Type Gasification & Melting
Jeju Municipal Solid Waste Treatment Plant
Client Public Procurement Service
Location Korea
Capacity
• 200 t/d (100t/d x 2EA)• Steam Heat :15Gcal/h (District Heating and Supplying
Hot Water)
Type Gasification& Melting
Chungju Clean Energy Park- MSW Treatment Plant Chungju Clean Energy Park- MSW Treatment Plant
Waste to Energy / Incineration Plant
B. Gasification & Melting Type
Daegu Sewage Sludge Treatment PlantDaegu Sewage Sludge Treatment Plant
Client Municipality of Daegu
Location Korea
Capacity 1,260 m3/d
Type Ultrasonic Sludge Dry
Sewage Sludge Treatment Plant
Key Reference Highlight
Client Metropolitan Landfill Site Management Corp.
Location Korea
DescriptionOf
Works
• Area : Phase 1 - 251 ha / Phase 2 - 142 ha• Storm water Removal Facility • Gas Collection and Processing Plant• Phase 1 - Public Park 1 Unit /Phase 2 - Golf Resort : 18 Hole
Landfill
Metropolitan Area No.1 Landfill Stabilization Phase 1,2
Client Korea Land & Housing Corp.
DescriptionOf
Works
-Inlet : 652ea-Network : 66.67km-Collection Center : 4ea
2
1
5
4
3
Waste Disposal Unit Design for
Pipe Networks
Maintenance of Pipe
Networks
Environmental load-reducing
technology
Long Distance Conveying technology
Residential area
Youngjong Sky City Auto Clean-net Project Automated Waste Collecting Sys-
tem
City infrastructure for waste treat-ment: Door–to–platform system
- The same principle with vacuum cleaner. Pneumatic transfer/collection sys-
tem: Waste disposal long distance transfer system collection center
Key Reference Highlight
Automatic Waste Collecting System
Client KOC (Kuwait Oil Company)
Location Kuwait
Capacity Purification Area 260,000 m2
Type Soil Washing
Contaminated Soil Remediation
South East KuwaitContaminated Soil Remediation Project
Key Reference Highlight
(Under Construction)