Limited quantity and quality of steel supply in a zero-emission future

T Watari, S Hata, K Nakajima, K Nansai - Nature Sustainability, 2023 - nature.com
Achieving a zero-emission future depends greatly on how steel production is decarbonized
within a limited time frame. Here we show that the production of zero-emission steel is …

Adding value to secondary aluminum casting alloys: a review on trends and achievements

H Nunes, O Emadinia, R Soares, MF Vieira, A Reis - Materials, 2023 - mdpi.com
Aluminum is a critical element of the circular economy as it can be recycled several times.
Moreover, Al recycling is a more economically and environmentally efficient procedure than …

Exploring opportunities and barriers of digital technologies in circular manufacturing systems: An overview and a research roadmap

M Denu, P David, A Landry, F Mangione - Sustainable Production and …, 2023 - Elsevier
Abstract The Circular Economy (CE) is being promoted by various economic and political
actors as a response to current environmental challenges (climate, biodiversity among …

[HTML][HTML] The circular economy potential of reversible bonding in smartphones

A Parchomenko, S De Smet, E Pals… - Sustainable Production …, 2023 - Elsevier
The increased use of adhesive bonding in manufacturing is an important barrier to
implement circular economy strategies, including repair, refurbishment, and high-quality …

More than just a beer–Brewers' spent grain, spent hops, and spent yeast as potential functional fillers for polymer composites

A Hejna, M Barczewski, P Kosmela, J Aniśko, J Szulc… - Waste Management, 2024 - Elsevier
Beer is among the most popular beverages in the world, with the production distributed
uniformly between the biggest continents, so the utilization of brewing by-products is …

Australia's circular economy metrics and indicators

A Miatto, N Emami, K Goodwin, J West… - Journal of Industrial …, 2024 - Wiley Online Library
This article presents a comprehensive economy‐wide material flow analysis of the
Australian economy in 2019, examining the domestic extraction, trade, end‐of‐life flows, and …

Upcycling of plastic waste using photo-, electro-, and Photoelectrocatalytic approaches: a way toward circular economy

D Sajwan, A Sharma, M Sharma, V Krishnan - ACS Catalysis, 2024 - ACS Publications
Rapid industrialization and development have led to a tremendous increase in the use of
various types of plastic commodities in daily life. For the past several years, plastic pollution …

Decarbonizing the global steel industry in a resource-constrained future—a systems perspective

T Watari, B McLellan - Philosophical Transactions A, 2024 - royalsocietypublishing.org
Decarbonizing the global steel industry hinges on three key limited resources: geological
carbon storage, zero-emission electricity and end-of-life scrap. Existing system analysis calls …

[HTML][HTML] Multi-sensor characterization for an improved identification of polymers in WEEE recycling

A de Lima Ribeiro, MC Fuchs, S Lorenz, C Röder… - Waste Management, 2024 - Elsevier
Polymers represent around 25% of total waste from electronic and electric equipment. Any
successful recycling process must ensure that polymer-specific functionalities are preserved …

More than 30 Years of PVC Recycling in Europe—A Critical Inventory

U Lahl, B Zeschmar-Lahl - Sustainability, 2024 - mdpi.com
PVC has a special status, as chlorine is a component of the polymer molecule. The
properties of chlorine are the reason why the polymer molecule needs additivation. PVC is …