Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Josefine Marx"'
Autor:
Andrea Schreiber, Josefine Marx, Petra Zapp, Jürgen-Friedrich Hake, Daniel Voßenkaul, Bernd Friedrich
Publikováno v:
Resources, Vol 5, Iss 4, p 32 (2016)
Neodymium and dysprosium are two rare earth elements (REEs), out of a group of 17 elements. Due to their unique properties, REEs gained increasing importance in many new technologies, like wind turbines, batteries, etc. However, the production of REE
Externí odkaz:
https://doaj.org/article/a47765b0a1b54e919d97cd9c26ad9a06
Publikováno v:
MRS bulletin 47, 267–275 (2022). doi:10.1557/s43577-022-00286-6
Rare earth elements (REEs) are important raw materials for green technologies. However, REE mining and production uses techniques that are often not environmentally sustainable. Life cycle assessment (LCA) is a well-recognized method for evaluating t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2e5d22cdcdb2e33997c61f30adfc56b
https://doi.org/10.1557/s43577-022-00286-6
https://doi.org/10.1557/s43577-022-00286-6
Publikováno v:
Journal of Cleaner Production. 233:561-572
Wind turbines produce electricity with hardly any emissions during operation. Most environmental impacts are associated with their manufacture. This work performs a comparative life cycle assessment (LCA) to evaluate the environmental impacts of diff
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33f0fe90467ab3628a9db0881a355cf8
https://doi.org/10.1016/j.jclepro.2019.06.058
https://doi.org/10.1016/j.jclepro.2019.06.058
Publikováno v:
Sustainable Production and Consumption. 19:257-269
Rare earth permanent magnets are important components for modern (energy) technologies and are employed to reduce GHG emissions and combat climate change. The process of extracting these minerals from the ore has contentious economic, environmental a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c28a73dd2109e00cc5a6ff8eef378aa
https://doi.org/10.1016/j.spc.2019.07.006
https://doi.org/10.1016/j.spc.2019.07.006
Publikováno v:
Applied Energy. 228:999-1008
Renewable energy technologies such as direct-drive wind turbines based on permanent magnets need non-renewable resources such as rare earth minerals. The analysis of this nexus requires a better understanding of the complex interactions not only betw
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::13582966dd0feab1ef2c109e57e9fe72
https://doi.org/10.1016/j.apenergy.2018.06.048
https://doi.org/10.1016/j.apenergy.2018.06.048
Publikováno v:
ACS Sustainable Chemistry & Engineering. 6:5858-5867
Neodymium, praseodymium, and dysprosium are rare earth elements often used in high performance magnets. Environmental impacts during the production of a 1 kg of neodymium iron boron (NdFeB) magnet from three major deposits are quantified using life c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a7cdd4907d52564047d21440110b2a0
https://doi.org/10.1021/acssuschemeng.7b04165
https://doi.org/10.1021/acssuschemeng.7b04165
Publikováno v:
Resources, Conservation and Recycling. 130:248-259
Rare earth elements (REEs) are essential for low carbon technologies. Production of dysprosium (Dy) is mostly induced by rare earth magnets demand (approximately (approx.) 95% of total demand). It is almost exclusively supplied by ion adsorption clay
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3897b8bff2769faf07248cd69b59c66b
https://doi.org/10.1016/j.resconrec.2017.12.006
https://doi.org/10.1016/j.resconrec.2017.12.006
Autor:
Josefine Marx, Andrea Schreiber, Peter Stenzel, Lars Stephan, Michael Schreieder, Christina Wulf
Publikováno v:
Journal of Energy Storage. 15:292-303
The Graciosa project combines a large scale battery energy storage system with renewable electricity generation from wind power and photovoltaics in a hybrid power plant to reduce the environmental impacts caused by the previous electricity generatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d6e5a140664dd9b6c061dd169b2f4e3
https://doi.org/10.1016/j.est.2017.12.002
https://doi.org/10.1016/j.est.2017.12.002
Publikováno v:
The science of the total environment 791, 148257-(2021). doi:10.1016/j.scitotenv.2021.148257
Rare earth elements (REEs) are one of the most important elements used for transformation of the fossil era into a decarbonized future. REEs are essential for wind, electric and hybrid vehicles, and low-energy lighting. However, there is a general un
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c3a58e503c3f768e116cf78c95df46e
https://doi.org/10.1016/j.scitotenv.2021.148257
https://doi.org/10.1016/j.scitotenv.2021.148257
Publikováno v:
Journal of Industrial Ecology. 21:1578-1590
Summary In order to address methodological challenges during life cycle sustainability assessment (LCSA), this article combines the results of a life cycle assessment (LCA), a life cycle costing, and a social LCA using the example of a complex produc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48a209cbc5b1a38cf862f090953345c1
https://doi.org/10.1111/jiec.12575
https://doi.org/10.1111/jiec.12575