Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Karen Sende Osen"'
Autor:
Ana Maria Martinez, Samuel Senanu, Henrik Gudbrandsen, Karen Sende Osen, Anne Støre, Zhaohui Wang, Ole Kjos
Publikováno v:
Materials Proceedings, Vol 5, Iss 1, p 41 (2021)
Electrolysis experiments to produce Al-Sc alloys were carried out in galvanostatic mode using a cryolitic melt with a NaF/AlF3 molar ratio of 2.2 at 980 °C, using both synthetic and waste feeds. After elucidation of the cryolite electrolyte bath che
Externí odkaz:
https://doaj.org/article/0bbc8ea4113740f8a2365a8bd0b0b244
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05db61b1c00feb91bb187ff4d820de27
https://doi.org/10.2139/ssrn.4121151
https://doi.org/10.2139/ssrn.4121151
Autor:
Ole Sigmund Kjos, Anne Støre, Henrik Gudbrandsen, Samuel Senanu, Karen Sende Osen, Zhaohui Wang, Ana Maria Martinez
Publikováno v:
International Conference on Raw Materials and Circular Economy.
Electrolysis experiments to produce Al-Sc alloys were carried out in galvanostatic mode using a cryolitic melt with a NaF/AlF3 molar ratio of 2.2 at 980 °C, using both synthetic and waste feeds. After elucidation of the cryolite electrolyte bath che
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9a253552b05cf6436749bbcc0388792
https://doi.org/10.3390/materproc2021005041
https://doi.org/10.3390/materproc2021005041
Publikováno v:
Rare Metal Technology 2021 ISBN: 9783030654887
The extraction of platinum group metals (PGM) contained in waste automobile catalyst monolithic honeycomb was investigated by a novel approach that combines a pyro-metallurgical and electrolysis step. The first step aims to both up-concentrate the am
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7e8d040c3e288c11d8be9f0c4b35678
https://doi.org/10.1007/978-3-030-65489-4_12
https://doi.org/10.1007/978-3-030-65489-4_12
Publikováno v:
SSRN Electronic Journal.
To secure a future with the development of solar and wind energy, weather-safe roads and cities around the world, we must be able to produce metals in a safe, climate-neutral and responsible way. Obviously, we must prolong the lifespan of our materia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2e562ab9357c345752a303ee034d3d2
https://doi.org/10.2139/ssrn.3926069
https://doi.org/10.2139/ssrn.3926069
Publikováno v:
Rare Metal Technology 2020
The Minerals, Metals & Materials Series
The Minerals, Metals & Materials Series-Rare Metal Technology 2020
The Minerals, Metals & Materials Series ISBN: 9783030367572
The Minerals, Metals & Materials Series
The Minerals, Metals & Materials Series-Rare Metal Technology 2020
The Minerals, Metals & Materials Series ISBN: 9783030367572
The use of molten salts as “solvents” offers interesting possibilities for the treatment of ores, industrial by-products as well as scraps, allowing the development of processes that are mid-way between pyro- and hydrometallurgy, with the advanta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::092cb960b7207eb01d4e9a122e3e0b57
Autor:
Zhaohui Wang, Alexandre Oury, Karen Sende Osen, Asbjørn Solheim, Henrik Gudbrandsen, Patrick Namy, Ole Sigmund Kjos, Ana Maria Martinez, Anne Støre
Publikováno v:
Metallurgical and Materials Transactions B. 49:2063-2070
Electrolytic production of light rare earth elements and rare earth alloys with transition elements takes place in a fluoride-based electrolyte using rare earth oxides as raw material. The optimization of this method, mainly in terms of the energy ef
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2d22a188d13589c3506ff3dbf132cde
https://doi.org/10.1007/s11663-018-1270-3
https://doi.org/10.1007/s11663-018-1270-3
Publikováno v:
Metallurgical and Materials Transactions B. 49:783-789
Electrolytic production of light rare earth elements and alloys takes place in a fluoride-based electrolyte using rare earth oxides as raw material. The optimization of this method, mainly in terms of the energy efficiency and environmental impact co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8bf3dd21efc080516500c1f9f7ac951c
https://doi.org/10.1007/s11663-017-1159-6
https://doi.org/10.1007/s11663-017-1159-6
Autor:
Junli Xu, Ole Sigmund Kjos, Ole Edvard Kongstein, Karen Sende Osen, Geir Martin Haarberg, Ana Maria Martinez
Publikováno v:
Journal of Power Sources. 332:274-280
A new kind of membrane free liquid metal battery was developed. The battery employs liquid sodium and zinc as electrodes both in liquid state, and NaCl-CaCl 2 molten salts as electrolyte. The discharge flat voltage is in the range of about 1.4 V–1.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2eed00c12c7b64a759d0321383b94451
https://doi.org/10.1016/j.jpowsour.2016.09.125
https://doi.org/10.1016/j.jpowsour.2016.09.125
Autor:
Ove Darell, Camilla Sommerseth, Ana Maria Martinez, Henrik Gudbrandsen, Karen Sende Osen, Zhaohui Wang
Publikováno v:
Light Metals
The Minerals, Metals & Materials Series
The Minerals, Metals & Materials Series-Light Metals 2018
The Minerals, Metals & Materials Series ISBN: 9783319722832
The Minerals, Metals & Materials Series
The Minerals, Metals & Materials Series-Light Metals 2018
The Minerals, Metals & Materials Series ISBN: 9783319722832
The electrochemical de-oxidation process, also called FFC-Cambridge process, has been proposed previously to produce reactive metals and their alloys through reduction of their metal oxides. The process works by introducing metal oxides into a molten
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b5a63833dd8aafd98e12ca2bad419bc