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Dialog Forum on Chemical Recycling: 

Life cycle analysis on energy requirements, CO2 emissions and the sustainability of ChemCyclingTM   

Virtual dialog on October 13, 2020

Andreas Kicherer, Sustainability Strategy, mit einer Flasche Pyrolyseöl, das aus Kunststoffabfällen zurückgewonnen wurde. Das ChemCycling-Projekt von BASF legt seinen Fokus darauf, Kunststoffabfälle in der chemischen Produktion wiederzuverwenden statt sie zu entsorgen. Dabei werden Kunststoffabfälle durch thermochemische Verfahren in neue Rohstoffe umgewandelt und anstelle von fossilen Ressourcen in den BASF-Verbund eingespeist. Die daraus resultierenden neuen chemischen Produkte weisen die gleiche Qualität auf wie Produkte aus fossilen Rohmaterialien.

BASF launched the ChemCyclingTM project for chemical recycling with the aim of manufacturing high-quality products from chemically recycled plastic waste on an industrial scale and thus making an important contribution to the circular economy. To examine the sustainability of chemical recycling, BASF commissioned a science-based life cycle assessment (LCA). We now presented the results of this LCA to a broad public, thereby promoting the exchange of information and knowledge and to stimulate discussion.  

 

The Dialog Forum focused on the environmental aspects of chemical recycling and featured various experts as well as our project partners, who were available to answer questions in a subsequent discussion round.  

The event was open to all interested parties from business, science, politics and administration, civil society organizations, associations and media and was held in German and English with simultaneous translation.  

We thank you for your numerous participation.

Recordings of the Dialog Forum 2020

Dialogforum_01_Begrüßung Pinkepank.PNG

Thorsten Pinkepank: Welcome to the Dialog Forum on ChemCyclingTM

Dr. Lars Kissau: Introduction

Dialogforum_02_Vogel.PNG

Dr. Julia Vogel, German Environment Agency: Open questions of the German Environment Agency (UBA) about the environmental aspects 

Dialogforum_03_Bouts.PNG

Eric Bouts, Südpack: Why chemical recycling? Advantages of products from chemical recycling

Dialogforum_04_Monreal.PNG

Carlos Monreal, Plastic Energy: Practical examples - Pyrolysis plants

Dialogforum_05_Bohn.PNG

Kjetil Bøhn, Quantafuel: Pyrolysis plants: Practical example

Dialogforum_06_Krueger.PNG

Dr. Christian Krüger: Results of the life cycle assessment (LCA) of ChemCyclingTM – CO2 emissions of recycled mixed plastic waste and the mass balance approach

Dialogforum_07_Henn_Antony.PNG

Dr. Florian Antony, Ökoinstitut, and Simon Hann, eunomia: Statements on the Life Cycle Assessment (LCA) of ChemCyclingTM from critical reviewers

 

Dialogforum_08_Diskussionsrunde 1.PNG

Thorsten Pinkepank: Discussion 1 Dialog Forum BASF

Dialogforum_09_Stapf.PNG

Prof. Dr.-Ing. Dieter Stapf, (KIT): Technical assessment on synergies between mechanical and chemical recycling including outlook

Dialogforum_10_Ephan.PNG

Jürgen Ephan, Remondis: Significance of chemical recycling from the point of view of the recycling industry

Dialogforum_11_Diskussionsrunde 2.PNG

Thorsten Pinkepank: Discussion 2 Dialog Forum 

Dialogforum_12_Abschluss_Lach.PNG

Dr. Christian Lach: Conclusion of the Dialog Forum BASF

Time Content Speaker
1.00 – 1.05  Welcome Facilitator Thorsten Pinkepank, BASF SE
1.05 – 1.15  Introduction Dr. Lars Kissau, BASF SE
1.15 – 1.30  Open questions of the German Environment Agency (UBA) about the environmental aspects 
 Dr. Julia Vogel, German Environment Agency
1.30 – 1.40 

Why chemical recycling? ​
Advantages of products from chemical recycling

 Erik Bouts, Südpack
1.40 – 2.20 

Practical examples - Pyrolysis plants​

  • Which plastics are used?​
  • Mass-/ Energy balance for pyrolysis incl. side flows​

Carlos Monreal, Plastic Energy 

Kjetil Bøhn, Quantafuel​

 
2.20 – 2.40  Results of the life cycle assessment (LCA) of ChemCyclingTM – CO2 emissions of recycled mixed plastic waste and the mass balance approach Dr. Christian Krüger, BASF SE
2.20 – 2.55  Statements on Life Cycle Assessment (LCA) of pyrolysis

Prof. Adisa Azapagic, ETHOS Research​

Dr. Florian Antony, Ökoinstitut​

Simon Hann, Eunomia
2.55 – 3.10  Break  
3.10 – 3.30 

Discussion​

 Thorsten Pinkepank, BASF SE
3.30 – 3.45  Technical assessment on synergies between mechanical and chemical recycling including outlook​ Prof. Dr.-Ing. Dieter Stapf, Karlsruhe Institute of Technology (KIT)
3.45 – 3.55  Significance of chemical recycling from the point of view of the recycling industry​ Jürgen Ephan, Remondis
3.55 – 4.15  Discussion​
 Thorsten Pinkepank, BASF SE
4.15 – 4.30 Conclusion Dr. Christian Lach, BASF SE