Intro on different waste treatment technologies by Bernard Ammoun

Waste to Energy Technology Options for Lebanon Green Future Ltd

Green Future ,[object Object],[object Object],[object Object],[object Object],Proprietary information Of Green Future ltd.

Defining Waste to Energy ,[object Object],[object Object],[object Object],[object Object],[object Object],Proprietary information Of Green Future ltd.

What is Sustainability? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Why is Sustainability Important? ,[object Object],[object Object],Higher GHG emissions and more abrupt climate change and widespread natural disasters Photo by: Kevin Carter

Green House Gases (GHG) 100 YR GWP Lifetime YRs Lifetime 100 Yr GWP % of emissions CO2 200 1 77% CH4 10 23 14% N2O 115 296 8.0% HFC 250 12000 0.5% PFC 2500 5500 0.2% SF6 3200 22200 1.0%

Effect of Climate Change Source: The Economics of Climate Change; Nicholas Stern

Shifting weather & Inconsistent rainfall Source: Climate Directorate of the National Centre for Atmospheric Science, University of Reading ,[object Object],[object Object],[object Object]

Everyday News in the near future

Source: Greenpeace 2001 Source: CDL, WB

How is waste treated in Lebanon ,[object Object],“ ”

Waste in Lebanon ,[object Object],[object Object],[object Object],[object Object],[object Object],Proprietary information Of Green Future ltd.

Time Bombs in the heart of Nature ,[object Object],[object Object],[object Object]

Clean Technologies ,[object Object],Proprietary information Of Green Future ltd.

Major Waste to Energy Technologies Proprietary information Of Green Future ltd.

Biochemical Conversion ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Proprietary information Of Green Future ltd. H2O CO2 H2O CO2 Aerobic Anaerobic CH4 H2S

Controlled Anaerobic Digestion ,[object Object],[object Object],[object Object],[object Object],Proprietary information Of Green Future ltd.

Landfill Natural Anaerobic Digestion ,[object Object],[object Object],Proprietary information Of Green Future ltd.

Thermal Treatment ,[object Object],[object Object],[object Object],Proprietary information Of Green Future ltd. Avg. Heat Value MJ/Kg MSW 8 to 12 Dry Wood 19 Lignite 15 Coal 22 Plastics 33 Wet Compostable 4 to 6 Natural Gas 56

Electricity Production from MSW

Direct Combustion or Incineration Proprietary information Of Green Future ltd. ,[object Object],[object Object]

The Gasification Process ,[object Object],[object Object],[object Object],[object Object]

The Plasma Arc Process ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Electricity Conversion comparative Proprietary information Of Green Future ltd. ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Waste to Energy Process 816 685 685 571 544 Net Electricity to Grid (kWh/ton MSW)

Typical layout with Power generation Proprietary information Of Green Future ltd. ,[object Object],[object Object]

Highly Automated Systems ,[object Object],[object Object],[object Object],Proprietary information Of Green Future ltd.

Advantages of the dual gasification process plant ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Proprietary information Of Green Future ltd.

Typical Gasification Plant Indicators ,[object Object],[object Object],[object Object],[object Object],[object Object],Proprietary information Of Green Future ltd.

Potential Avoided Capital Cost Proprietary information Of Green Future ltd. In the case Syngas is directly fed into the kiln of an adjacent heat intensive industry, a major capital cost can be avoided and energy conversion can be maximized Equipment Eliminated Combustion Chamber

Project Development Milestones Proprietary information Of Green Future ltd.

Risk Factors ,[object Object],[object Object],[object Object],[object Object],[object Object],Proprietary information Of Green Future ltd.

For Contacts or further questions: [email_address] Office: +961(01) 999 515 +961(01) 999 525 +961(01)61 22 00

Intro on different waste treatment technologies by Bernard Ammoun

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Intro on different waste treatment technologies by Bernard Ammoun