Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김기현 | - |
dc.date.accessioned | 2017-11-21T05:49:08Z | - |
dc.date.available | 2017-11-21T05:49:08Z | - |
dc.date.issued | 2016-01 | - |
dc.identifier.citation | ENVIRONMENTAL POLLUTION, v. 208, Page. 600-607 | en_US |
dc.identifier.issn | 0269-7491 | - |
dc.identifier.issn | 1873-6424 | - |
dc.identifier.uri | http://www.sciencedirect.com/science/article/pii/S0269749115301354?via%3Dihub | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11754/31725 | - |
dc.description.abstract | Emission patterns of 13 VOCs were investigated in three types of vermicomposting systems (Eisenia fetida, Metaphire posthuma, and Lampito mauritii) in reference to a traditional aerobic composting system by feeding the systems with mixtures of three materials (coal ash (CA), municipal solid waste (MSW), and cow dung (CD)). On an average, the emission rates of aromatic VOCs (benzene, toluene, xylenes, and styrene) were two to three times higher than all other groups (aldehyde, ketones, esters, and alcohols) from all three types of feeding mixtures. However, the emission rates of aromatic VOCs were generally reduced over time in both aerobic composting and vermicomposting systems. Such reduction in the emission rates was most prominent from Eisenia-treated CD + MSW (1:1), Lampito-treated CD + CA (1:1), and Metaphire-treated CD. The results clearly indicated that the increase in humified organic C fractions (humic acid and fulvic acid) and the microbial biomass present during the biocomposting processes greatly reduced the emissions of VOCs. Hence, the study recommends that vermicomposting of coal ash and municipal solid waste in combination with cow dung in 1:1 ratio is an environmentally gainful proposition. (C) 2015 Elsevier Ltd. All rights reserved. | en_US |
dc.description.sponsorship | This study was supported by a National Research Foundation of Korea (NRF) grant funded by the Ministry of Education, Science and Technology (MEST) (No. 2009-0093848). This work was also carried out with the support of the "Cooperative Research Program for Agriculture Science & Technology Development (Project title: Study on model development to control odor from pigpen, Project No.PJ01052101)" Rural Development Administration, Republic of Korea. Additionally, the first author acknowledges the funding provided by the Department of Biotechnology (DBT), Govt. of India (Project No.: DBT-NER/Agri/16/2012). | en_US |
dc.language.iso | en | en_US |
dc.publisher | ELSEVIER SCI LTD | en_US |
dc.subject | Anthropogenic VOCs | en_US |
dc.subject | Emissions | en_US |
dc.subject | Vermicompost | en_US |
dc.subject | Organic C fractions | en_US |
dc.title | The effects of composting approaches on the emissions of anthropogenic volatile organic compounds: A comparison between vermicomposting and general aerobic composting | en_US |
dc.type | Article | en_US |
dc.relation.volume | 208 | - |
dc.identifier.doi | 10.1016/j.envpol.2015.10.034 | - |
dc.relation.page | 600-607 | - |
dc.relation.journal | ENVIRONMENTAL POLLUTION | - |
dc.contributor.googleauthor | Bhattacharya, S. S. | - |
dc.contributor.googleauthor | Kim, Ki-Hyun | - |
dc.contributor.googleauthor | Ullah, Md. Ahsan | - |
dc.contributor.googleauthor | Goswami, L. | - |
dc.contributor.googleauthor | Sahariah, B. | - |
dc.contributor.googleauthor | Bhattacharyya, P. | - |
dc.contributor.googleauthor | Cho, Sung-Back | - |
dc.contributor.googleauthor | Hwang, Ok-Hwa | - |
dc.relation.code | 2016000994 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | DEPARTMENT OF CIVIL AND ENVIRONMENTAL ENGINEERING | - |
dc.identifier.pid | kkim61 | - |
dc.identifier.orcid | http://orcid.org/0000-0003-0487-4242 | - |
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