An evaluation of the potential yield of indium recycled from end-of-life LCDs : A case study in China

Copyright © 2015 Elsevier Ltd. All rights reserved.

Bibliographische Detailangaben
Veröffentlicht in:Waste management (New York, N.Y.). - 1999. - 46(2015) vom: 01. Dez., Seite 480-7
1. Verfasser: Wang, Hengguang (VerfasserIn)
Weitere Verfasser: Gu, Yifan, Wu, Yufeng, Zhang, Yi-Nan, Wang, Wei
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2015
Zugriff auf das übergeordnete Werk:Waste management (New York, N.Y.)
Schlagworte:Journal Article Research Support, Non-U.S. Gov't EOL LCD Potential yield of indium Recycling Sustainability Indium 045A6V3VFX
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245 1 3 |a An evaluation of the potential yield of indium recycled from end-of-life LCDs  |b A case study in China 
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500 |a Date Completed 16.08.2016 
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520 |a Copyright © 2015 Elsevier Ltd. All rights reserved. 
520 |a With the advances in electronics and information technology, China has gradually become the largest consumer of household appliances (HAs). Increasingly, end-of-life (EOL) HAs are generated in China. EOL recycling is a promising strategy to reduce dependence on virgin production, and indium is one of the recycled substances. The potential yield of indium recycling has not been systematically evaluated in China thus far. This paper estimates the potential yield of recycled indium from waste liquid crystal displays (LCDs) in China during the period from 2015 to 2030. The quantities of indium that will be used to produce LCDs are also predicted. The estimates focus on the following three key LCD waste sources: LCD TVs, desktop computers and portable computers. The results show that the demand for indium will be increasing in the near future. It is expected that 350 tonnes of indium will be needed to produce LCDs in China in 2035. The indium recycled from EOL LCDs, however, is much less than the demand and only accounts for approximately 48% of the indium demand. The sustainable index of indium is always less than 0.5. Therefore, future indium recycling efforts should focus on the development of recycling technology and the improvement of the relevant policy 
650 4 |a Journal Article 
650 4 |a Research Support, Non-U.S. Gov't 
650 4 |a EOL 
650 4 |a LCD 
650 4 |a Potential yield of indium 
650 4 |a Recycling 
650 4 |a Sustainability 
650 7 |a Indium  |2 NLM 
650 7 |a 045A6V3VFX  |2 NLM 
700 1 |a Gu, Yifan  |e verfasserin  |4 aut 
700 1 |a Wu, Yufeng  |e verfasserin  |4 aut 
700 1 |a Zhang, Yi-Nan  |e verfasserin  |4 aut 
700 1 |a Wang, Wei  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Waste management (New York, N.Y.)  |d 1999  |g 46(2015) vom: 01. Dez., Seite 480-7  |w (DE-627)NLM098197061  |x 1879-2456  |7 nnns 
773 1 8 |g volume:46  |g year:2015  |g day:01  |g month:12  |g pages:480-7 
856 4 0 |u http://dx.doi.org/10.1016/j.wasman.2015.07.047  |3 Volltext 
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