Unlocking Energy Efficient Material & Manufacturing Process Daniel ADEDOKUN 17 April 2018

We will discuss Energy Efficient Materials Circular Economy Manufacturing Process Unlocking Energy Efficient Materials Opportunities Energy in Nigeria 11/11/2018

Oil Production: Leftover - Biomass Energy Efficient Materials Oil Production: Leftover - Biomass

Sawmilling : Leftover - Biomass Energy Efficiet Materials Sawmilling : Leftover - Biomass June

Energy Efficient Materials Maize Shelling : Leftover - Biomass Municipal Waste: Energy & Waste Management Household Waste Industries Waste Rice Husk Used Tyres Waste Dumpsite Sweet Sorghum Stalk

Circular Economy Energy in Nigeria 11/11/2018

Circular Economy Product life Circle: Cradle to Grave  Waste, problems Energy in Nigeria 11/11/2018

Circular Economy The circular economy represents a move away from the ‘one way’ relationship of creating and delivering a product or service, only for it to be disposed of at end of life. It instead inspires a cradle-to-cradle approach that realizes the financial value of assets throughout their usable life and beyond. The circular economy represents an opportunity for the energy supply chain not just to be more sustainable, but to prosper well into the future. Circular economy promotes zero waste Energy in Nigeria 11/11/2018

Innovation in Cement Industry: Circular economy concept Organic part Compost Household Garbage Sorting Pre-treatment Municipalities ENERGY OPTIMIZATION ELECTRICITY Combustible part Alternative Fuel Power plant Agriculture: Smallholders Agri industries Toxic sludge CO2 FOOTPRINT Sewage plant Agriculture sludge Biomass Residues Cement Plant BUILDING BETTER CITIES Reserved Land Cement Plant Agroforestry projects Captive Plantations CONSTRUCTION SECTOR FOOD SECURITY

A Typical RDF from MSW Primary Shredding to below 300 mm Raw MSW Primary Shredding to below 300 mm Bio-drying the full volumes mass loss - moisture Bio-drying Shredding line Combustible part Trommel screen Heavies going to manual sorting Inert : RDF Recyclable : LANDFILL

Manufacturing Processes Energy in Nigeria 11/11/2018

Manufacturing Processes 1 Manufacturing Process Requiring Fuel / Energy Power Generation: Steam / Boiler: Direct Heating (e.g Cement): Drying 1 Eurostat: Household Waste, 2010

Unlocking Energy Efficient Materials Energy in Nigeria 11/11/2018

Unlocking Energy in Waste Legislations of Waste Material : Waste Management and Environmental Protection Act Extended Producer Responsibility Carbon / Landfill Tax Environment Policy: climate Change, Waste disposal and regualtion Enforcement

EU Waste Directives 2 2. http://www.citizensinformation.ie/en/environment/environmental_law/waste_management.html

Opportunities in Waste Management / Energy Energy in Nigeria 11/11/2018

Opportunities Cleaner Society Job creation Protection of Environment Cost control / efficiency