🇺🇸 Apple introduces Daisy – an iPhone-recycling robot

Ahead of Earth Day, Apple has debuted a new robot named Daisy that can take apart iPhones in order to recover valuable materials inside, as reported by TechCrunch and The Verge (with video).

The robot is a successor to Liam, another recycling robot made by Apple that was revealed in 2016. In fact, Daisy was created with some of Liam’s old parts, making it a recycled robot that helps recycle iPhones. Daisy is capable of taking apart nine different versions of the iPhone, and it can disassemble up to 200 iPhones an hour. It also separates parts and removes certain components as it goes.

Along with Daisy, Apple has also announced a temporary program called GiveBack, where customers can turn in devices in store or through Apple.com to be recycled. For every device received from now until April 30th, Apple will make a donation to Conservation International. (Eligible devices will still receive an in-store or gift card credit.)

Link to original article

🇩🇪 Advancements in recycling of carbon fibre reinforced polymers

Source: Umweltcluster Bayern

Augsburg - Umweltcluster-Carbon

The cross-cluster project of the Bavarian Environmental Cluster (UCB) and the top level cluster MAI Carbon of the Carbon Composites e.V. (CCeV) has now announced results. The speakers gave insights on recycling and disposal.

Aircraft, automobile or bicycle – the industries are versatile when it is to be light and stable and carbon fibre reinforced polymers (CFRP) are used. The composite material has an enormous potential for lightweight construction, which is to be used more and more frequently in the future. It is therefore very important to devote a great deal of attention to the question at the end of the life cycle of CFRP. Therefore, CFRP-containing waste streams will increase significantly in the future and new challenges for the recycling industry will arise. Unused recycling potentials and alternative disposal possibilities are central issues for both manufacturers and waste disposal companies.

The MAI UCB project, which was launched in October 2016, between the Bavarian Environmental Cluster (UCB) and the top level cluster MAI Carbon was devoted to issues related to the disposal and recycling of carbon fibre-containing waste. The aim of the project was to identify and elucidate intelligent and sustainable solutions for the recycling and disposal of carbon fibre-containing residues. It was about the development of a sustainable basis, which initiated processes over the duration of the project, which further develops the utilisation of CFRP and anchors it in Bavaria.

Apart from the established pyrolysis numerous new fibre-matrix separation processes are currently being tested. Solvolysis, supercritical water, induction heating and electromagnetic commutation are still in their infancy. If the fibre is successfully separated from the matrix, there are new paths for further processing. Fibres which are preserved in long pieces are processed into tapes, yarns or nonwovens. Short fibres and dusts can be processed by injection moulding. The goal is to use the fibres again and again. Even the shortest fibres can significantly increase the mechanical properties of injection moulding compounds.

CFRP can neither be deposited due to the carbon content nor burned in conventional waste incineration plants because of the stability of the fibre. Tobias Walter presented a solution from AlzChem GmbH at the one-day event at the Technology Center Augsburg (TCA). They tested successfully CFRP waste from raw material for the production of calcium carbide.

Furthermore, the results of the Georgsmarienhütte GmbH were presented, which successfully tested CFRP waste as a primary carbon substitute in steel production. Likewise, the special waste incinerator Indaver also carries out a thermal utilisation of CFRP with great success.

The contributions of the new methods for utilisation of CFRP were accompanied by scientific contributions from RWTH Aachen University and TU Dresden. Mrs. Maria Reiter from Fraunhofer IGCV presented the challenges in the life cycle assessment of CFRP recycling methods. Here, too, it became clear, depending on how and where the material is used, that it can be ecologically sustainable.

In summary, it should be noted that CFRP is a material in development. The current opinion that CFRP is not sustainable is obsolete. The technologies for a sustainable use of CFRP are already in place and are certainly in use. New applications of recycled materials are found almost daily. Decisive will still be the price. The trend continues to show downwards. The theme day “Utilisation of CFRP-containing waste” showed that there are quite marketable business models for disposal and recycling, which, however, must be expanded even more intensively for the mass market.

“For the further success of this material, it will be important that we develop value-adding prerequisites,” Prof. Dr. Volker Warzelhan, Member of the Board of the Carbon Composites e.V.

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🇪🇪 Circular Procurement Congress 2017: ‘Mainstreaming Circular Procurement’

The second Circular Procurement Congress will be held on 18 & 19 October 2017 in Tallinn, Estonia. The Congress will provide a unique opportunity to explore the latest developments and thinking on circular procurement and on mainstreaming circular procurement. It is co-organised by the Estonian Presidency of the EU, the European Commission (Directorate-General for the Environment), Rijkswaterstaat from the Netherlands and ICLEI – Local Government for Sustainability.

In April 2016 the first international congress on circular procurement was held in Amsterdam. 120 experts attended from over 20 countries in Europe and around the world. The purpose of the 2016 congress was to raise awareness for the concept of circular procurement, highlight good practices and to share experiences on how circular procurement could be mainstreamed.

Participants can expect to take home from the Congress:

  • A deeper knowledge on and new impetus for the implementation of circular procurement;
  • First-hand knowledge of best practices, latest research and tools;
  • An opportunity to discuss the role of circular procurement in innovation and meeting policy goals with peers from other countries;
  • A chance to network with leading players on circular procurement.

Link to schedule and for further information please check out the official website.

🇺🇸 Practitioner Guide to the Circular Economy

At the 2017 US Circular Economy Summit, the World Business Council for Sustainable Development (WBCSD) officially launched its Practitioner Guide to the Circular Economy after a three-week beta testing period. This follows the launch of WBCSD’s CEO Guide to the Circular Economy at the World Circular Economy Forum in Helsinki. The Practitioner Guide, a great […]

via Circular Economy: the Practitioner’s Guide — fairsnape isite

🇩🇪 90% of mineral construction waste utilised

Construction

The European Parliament determined in Article 11(2b) of their directive on waste and repealing certain directives of 19 November 2008 that ‘by 2020, the preparing for re-use, recycling and other material recovery (…) of non-hazardous construction and demolition waste (…) shall be increased to a minimum of 70 % by weight.’

In Germany the initiative „Kreislaufwirtschaft Bau“ exceeded already the ambitious European utilisation goals by far. Michael Basten, chief executive of BBS – German Association for Building Materials, Non-Metallic Minerals Regd., announces ‘today mineral construction waste is almost entirely recycled and kept in the cycle of materials. This takes pressure of landfills and preserves primary raw materials. In the meantime over 12% of the demand for aggregates are covered by recyclable construction materials. Of the 202m tons mineral construction waste, accrued in 2014, 180.8m tons (89.5%) have been recycled environmentally compatible.’

Do you work in the same industry?

Link to original article of Recycling Magazin

Link to report ‘Mineralische Bauabfälle Monitoring 2014’ of Kreislaufwirtschaft Bau

Link to European Parliament directive


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