Conférence Luxembourg CreativeArlon, 17/6/2016Jeannot Schroeder / Paul Schosseler

Sommaire

● Le projet C2C Bizz● Le concept C2C● Cas d’étude Ecoparc Windhof au Luxembourg

– Energies renouvelables et gestion intelligente– La gestion des déchets, l’exemple du papier

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C2C Bizz project● 11 NWE partners: government, knowledge institutes

and companies

● Objective: To encourage the application of C2C on business sites – A C2C business site is a site that is future proof (flexible

and resilient) and has a positive effect on society, nature and economy

– Concrete C2C examples on pilot sites – Raise interest of companies and governmental

organisations in C2C– Feasibility (financial) to apply C2C on business sites

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Environmental Research & Innovation Department (ERIN)

E-scienceLife cycle sustainability and risk assessment

Valorization of plants for industrial applications

Water security & safety

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Life Cycle Sustainability and Risk assessmentLIST / ERIN

Prospective sustainability analysis towards circular economyQuantifying the sustainability of policies and business decisions towards resource efficiency and circularity affecting large urban and natural systems, supply chains and markets

Sustainable design of products and technologiesQuantifying the lifecycle sustainability of innovative products and technologies

Prospective risk assessment of emerging substancesScience based assessment of (eco- and human-) toxicity of emerging chemicals, nanomaterials

From the level of substances to large scale techno-economic-social systems

Smart Manufacturing

Smart Cities

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How to implement C2C principles in an economic zone ?

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Cradle to Cradle principles

WASTE EQUALS FOOD Nutrients become nutrients again OR Everything is a resource for something else

USE CURRENT SOLAR INCOME Renewable sources powered by sun

CELEBRATE DIVERSITY

Biodiversity - Cultural diversity Conceptual diversity

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Waste equals foodBIOLOGICAL NUTRIENTS TECHNICAL NUTRIENTS&

Source: EPEA Internationale Umweltforschung GmbH.

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ProductsCRADLE TO CRADLE NUTRIENT PROFILING – ABC-X CLASSIFICATION

Defined use

period

Design for (dis)

assembly

Steelcase Think Chair.

Source: McDonough Braungart Design Chemistry (MBDC).

Source: EPEA Internationale Umweltforschung GmbH.

=

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Buildings

Bionorica Neumarkt Source: EPEA Internationale Umweltforschung GmbH.

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Tools C2C-bizz video

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Tools - Guide

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Sustainable Industries Park in London will close material loops by setting up a material database

and enhancing the exchange of materials between companies.

At Ecoparc Windhof in Luxembourg sustainable energy will be generated for the

business site.

In Lille the brownfield La Lainière will be refurbished with attention to different forms of

diversity.

Economic zones - pilot sites

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Study context – Ecoparc Windhof

● Existing industrial zone 100.000 m²– Offices: 20.000 m²– Storage/industrial: 75.000 m²– Stores and restaurants: 5.000 m²– In progress 35.000 m²– in total > 150 companies

● 7 partners● 12 buildings● Case studies: energy / paper

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Outil EXCEL pour évaluer le potentiel des énergies renouvelables

Solar PV Potential Calculation   

Solar Thermal Potential 

     

E=AvSol×A×OPVEf×InvEf   

E = AvSol ×A × OColEf 

     Average Solar Radiation (AvSol) 1270 kWh/m².an   Average Solar Radiation (AvSol) 1270 kWh/m².an

Area of PV Modules (A) 4.657 m2   Area of Solar Collector (A) 517 m2

Available Area 13.970 m2   Available Area 1.552 m2

Exploitation Factor (f) 33% %   Exploitation Factor (f) 33% %Distance between modules (d) 6 m   Distance between collectors (d) 6 m

Module width (b) 2 m   Collector width (b) 2 mOverall Efficiency (OPVEf) 16% %   Overall Collector Efficiency (OColEf) 35% %

PV Module Efficiency 16% %                Percentage of Optimum 100% %   Solar Thermal Potential (E) 229.984,30 kWh/an

Efficiency of Inverters (InvEf) 95% %                                             Solar Photovoltaic Potential (E) 898.910,06 kWh/an                

                Low Enthalpy Geothermal Potential Calculation

 

                 

               Choose the Type of Collector

 

Wind Potential          Horizontal  

E = AvWs^3×0.48×(T /1000) × EfWT × RD^2    Area (A) 3.530 m2

    Piping Length (PL) 45 mAverage Wind Speed (AvWs) 3,5 m/s   Pond/Lake  

Time Frame (T) 8760 h   Pond Area (PA) - m2

Efficiency of Wind Turbine (EfWT) 45% %   Piping Length (PL) - mRotor Diameter (RD) 3 m   Vertical  

                Area (A) 3.530 m2

Wind Anual Energy Output Potential (E) 730,14 kWh/time frame   Distance (D) 6 m

                Maximum Depth (MD) 40 m  Piping Length (PL) 27 m

                 

  Horizontal Collector Heat Pump Power 89 kW

    Pond/Lake Collector Heat Pump Power #VALEUR! kW

                Vertical Collector Heat Pump Power 370 kW

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Electricité ChaleurConsommation 4.214.494 kWh/an Consommation 4.113.820 kWh/an

Production Production

Photovoltaïque 898.910 kWh/an Sol. Thermique 229.984 kWh/an

Eolien 18.253 kWh/an Géothermie 554.880 kWh/an

22%

Potentiel électricité

Energie renouvelable reste

19%

Potentiel chaleur

Enregie renouvelable Reste

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Smart Metering - résultats

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Green Building Solutions Awards 2015Organisés par Construction21 - catégorie energies renouvelables(www.solarwind.lu, triple certification HQE, BREEAM, FGNB))

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C2C BIZZ - gestion des matériaux

● Flux de matériaux considérés dans le présent contexte (zone économique)– Processus liés à la construction

et à l’infrastructure– Activités principales– Gestion du site

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C2C material management Example – Paper cascade● Paper cannot be recycled

endlessly -> not a technical nutrient

● Wood should be used at its highest potential first (ex: furniture); then recycled into chipboard, then paper, etc.

● Burning for energy recovery and ashes is the lowest level of the cascade

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C2C BIZZ - case study paper● Applied study on how to realize continuous

loops on a service oriented site.

● High quantity of paper waste (~750t/y)● Proposed solution: separate combined

collection of confidential paper by local logistic company and transportation to specialized recycler

● Very high volume requirements for commercial viability

Mixed Waste 4%

Paper + car-ton84%

Plastic film 1%

Polystyrene 0%

Glass0%

Batteries 0%

Lamps 0%

Ink toners0%

Electrical ap-pliances

2%

Wood 8%

PMC0%

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MERCI!

Plus d’informations● http://www.c2cbizz.com/ecoparc-windhof-luxembourg.html● http://www.c2c-centre.com/projects

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