Managing solid waste using chloride-based ionic liquids

Total waste generated in peninsular Malaysia was 23,000 tonnes daily in 2010 and 25,000 tonnes/day in 2012. In 2020, the expected waste to be produced has been assessing to achieve 30,000tonnes/day. The increment of waste in Malaysia will reduce the landfill capacity. Combustion is the common option...

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Main Authors: Fatimah, Shamsudin, Abdul Muiz, Moktar, Syamsul Bahari, Abdullah
Format: Article
Language:English
Published: Taylor and Francis Ltd. 2019
Subjects:
Online Access:http://umpir.ump.edu.my/id/eprint/26714/
http://umpir.ump.edu.my/id/eprint/26714/1/Managing%20solid%20waste%20using%20chloride-based%20ionic%20liquids.pdf
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author Fatimah, Shamsudin
Abdul Muiz, Moktar
Syamsul Bahari, Abdullah
author_facet Fatimah, Shamsudin
Abdul Muiz, Moktar
Syamsul Bahari, Abdullah
author_sort Fatimah, Shamsudin
building UMP Institutional Repository
collection Online Access
description Total waste generated in peninsular Malaysia was 23,000 tonnes daily in 2010 and 25,000 tonnes/day in 2012. In 2020, the expected waste to be produced has been assessing to achieve 30,000tonnes/day. The increment of waste in Malaysia will reduce the landfill capacity. Combustion is the common option to dispose all the waste, but it will release gas like carbon monoxide and carbon dioxide that harm to human and environment. Thus, the alternative approach is to use low-cost ionic liquids (ILs) particularly in dissolving solid waste. Chloride-based ILs have been introduced for this study basically derives from pyridinium and imidazolium. Solid waste sample being dissolved in three different samples to ILs ratios, which are 1:1.5, 1:3 and 1:5 in mass basis. Different particle between 1.0 and 0.5 mm was also been investigated. The best ILs in dissolving solid waste found to be 1-methylimidazolium chloride ([MIM][Cl]). [MIM][Cl] able to dissolve 6.44% of solid waste at room temperature and 11.79% of solid waste at 40°C with 1:5 mass ratio of 0.5 mm in particle size.
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spelling ump-267142020-03-05T06:40:33Z http://umpir.ump.edu.my/id/eprint/26714/ Managing solid waste using chloride-based ionic liquids Fatimah, Shamsudin Abdul Muiz, Moktar Syamsul Bahari, Abdullah QD Chemistry TP Chemical technology Total waste generated in peninsular Malaysia was 23,000 tonnes daily in 2010 and 25,000 tonnes/day in 2012. In 2020, the expected waste to be produced has been assessing to achieve 30,000tonnes/day. The increment of waste in Malaysia will reduce the landfill capacity. Combustion is the common option to dispose all the waste, but it will release gas like carbon monoxide and carbon dioxide that harm to human and environment. Thus, the alternative approach is to use low-cost ionic liquids (ILs) particularly in dissolving solid waste. Chloride-based ILs have been introduced for this study basically derives from pyridinium and imidazolium. Solid waste sample being dissolved in three different samples to ILs ratios, which are 1:1.5, 1:3 and 1:5 in mass basis. Different particle between 1.0 and 0.5 mm was also been investigated. The best ILs in dissolving solid waste found to be 1-methylimidazolium chloride ([MIM][Cl]). [MIM][Cl] able to dissolve 6.44% of solid waste at room temperature and 11.79% of solid waste at 40°C with 1:5 mass ratio of 0.5 mm in particle size. Taylor and Francis Ltd. 2019-06-10 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/26714/1/Managing%20solid%20waste%20using%20chloride-based%20ionic%20liquids.pdf Fatimah, Shamsudin and Abdul Muiz, Moktar and Syamsul Bahari, Abdullah (2019) Managing solid waste using chloride-based ionic liquids. International Journal of Environmental Analytical Chemistry, 99 (14). pp. 1484-1493. ISSN 0306-7319. (Published) https://doi.org/10.1080/03067319.2019.1625340 https://doi.org/10.1080/03067319.2019.1625340
spellingShingle QD Chemistry
TP Chemical technology
Fatimah, Shamsudin
Abdul Muiz, Moktar
Syamsul Bahari, Abdullah
Managing solid waste using chloride-based ionic liquids
title Managing solid waste using chloride-based ionic liquids
title_full Managing solid waste using chloride-based ionic liquids
title_fullStr Managing solid waste using chloride-based ionic liquids
title_full_unstemmed Managing solid waste using chloride-based ionic liquids
title_short Managing solid waste using chloride-based ionic liquids
title_sort managing solid waste using chloride-based ionic liquids
topic QD Chemistry
TP Chemical technology
url http://umpir.ump.edu.my/id/eprint/26714/
http://umpir.ump.edu.my/id/eprint/26714/
http://umpir.ump.edu.my/id/eprint/26714/
http://umpir.ump.edu.my/id/eprint/26714/1/Managing%20solid%20waste%20using%20chloride-based%20ionic%20liquids.pdf