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Functionalized magn...
Functionalized magnetic particles for water treatment
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- Baresel, Christian (author)
- IVL Svenska Miljöinstitutet AB,IVL Swedish Environmental Research Institute,IVL Swedish Environmental Research Institute AB, Sweden
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- Schaller, Vincent, 1979 (author)
- RISE,Acreo
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- Jonasson, Christian (author)
- RISE,Acreo
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- Johansson, Christer, 1964 (author)
- RISE Research Institutes of Sweden
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- Bordes, Romain, 1981 (author)
- Chalmers tekniska högskola,Chalmers University of Technology,Chalmers University of Technology, Sweden
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- Chauhan, Vinay, 1985 (author)
- Chalmers tekniska högskola,Chalmers University of Technology,Chalmers University of Technology, Sweden
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- Sugunan, Abhilash (author)
- RISE,Kemi och material
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- Sommertune, Jens (author)
- RISE,Kemi och material
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- Welling, Sebastian (author)
- IVL Svenska Miljöinstitutet AB,IVL Swedish Environmental Research Institute,IVL Swedish Environmental Research Institute AB, Sweden
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(creator_code:org_t)
- Elsevier BV, 2019
- 2019
- English.
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In: Heliyon. - : Elsevier BV. - 2405-8440. ; 5:8
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Abstract
Subject headings
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- In this study, we have taken the concept of water treatment by functionalized magnetic particles one step forward by integrating the technology into a complete proof of concept, which included the preparation of surface modified beads, their use as highly selective absorbents for heavy metals ions (Zinc, Nickel), and their performance in terms of magnetic separation. The separation characteristics were studied both through experiments and by simulations. The data gathered from these experimental works enabled the elaboration of various scenarios for Life Cycle Analysis (LCA). The LCA showed that the environmental impact of the system is highly dependent on the recovery rate of the magnetic particles. The absolute impact on climate change varied significantly among the scenarios studied and the recovery rates. The results support the hypothesis that chelation specificity, magnetic separation and bead recovery should be optimized to specific targets and applications.
Subject headings
- NATURVETENSKAP -- Kemi -- Analytisk kemi (hsv//swe)
- NATURAL SCIENCES -- Chemical Sciences -- Analytical Chemistry (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Naturresursteknik -- Annan naturresursteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Environmental Engineering -- Other Environmental Engineering (hsv//eng)
- NATURVETENSKAP -- Kemi -- Annan kemi (hsv//swe)
- NATURAL SCIENCES -- Chemical Sciences -- Other Chemistry Topics (hsv//eng)
Keyword
- Chemical engineering
- Magnetic particle
- Water treatment
- Materials chemistry
- Pollutant
- Life cycle assessment
- Nanotechnology
- Environmental science
Publication and Content Type
- art (subject category)
- ref (subject category)
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- By the author/editor
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Baresel, Christi ...
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Schaller, Vincen ...
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Jonasson, Christ ...
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Johansson, Chris ...
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Bordes, Romain, ...
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Chauhan, Vinay, ...
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show more...
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Sugunan, Abhilas ...
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Sommertune, Jens
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Welling, Sebasti ...
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- About the subject
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- NATURAL SCIENCES
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NATURAL SCIENCES
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and Chemical Science ...
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and Analytical Chemi ...
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- ENGINEERING AND TECHNOLOGY
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ENGINEERING AND ...
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and Environmental En ...
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and Other Environmen ...
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- NATURAL SCIENCES
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NATURAL SCIENCES
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and Chemical Science ...
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and Other Chemistry ...
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Heliyon
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Chalmers University of Technology
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RISE