Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김영득 | - |
dc.date.accessioned | 2024-05-30T07:07:09Z | - |
dc.date.available | 2024-05-30T07:07:09Z | - |
dc.date.issued | 2024-05 | - |
dc.identifier.citation | SEPARATION AND PURIFICATION TECHNOLOGY, v. 335, article no. 126177, page. 1-12 | en_US |
dc.identifier.issn | 1383-5866 | en_US |
dc.identifier.uri | https://www.sciencedirect.com/science/article/pii/S138358662303085X | en_US |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/190447 | - |
dc.description.abstract | Electroplating plants dispose of the diluted plating solution (DPS) as plating wastewater due to its reduced plating efficiency. Solid waste produced by various industries is discarded in landfills, leading to the generation of landfill leachate (LL). Employing suitable wastewater treatments is crucial for either recovering valuable resources from wastewater or ensuring that its discharge aligns with wastewater discharge standards. In this study, we examined the feasibility of an adsorption water treatment (AWT) process for recovering valuable resources from DPS and efficiently treating LL. The AWT process using DPS and LL demonstrated that the influence of feed quality (composition and concentration) on water treatment capacity was insignificant, with a water recovery of up to 50 %. In addition, the AWT process demonstrated its ability to efficiently concentrate DPS without the need for pre-treatment, resulting in a notable 12.1 % increase in the plating efficiency of the DPS. This made it reusable for electroplating, and it was realized with a low specific energy consumption (SEC) of 1.63 kWh/m3 by utilizing waste heat in electroplating plants. Furthermore, the freshwater produced by the AWT process, including simple pre-and post-treatments, met 26 water quality parameters of the landfill leachate discharge standard. | en_US |
dc.description.sponsorship | This work was supported the Korea Evaluation Institute of Industrial Technology (KEIT) funded by the Ministry of Trade, Industry, and Energy (MOTIE) of the Republic of Korea (No. 20018410) and National Research Foundation of Korea (NRF) grant funded by the Ministry of Science and ICT (No. RS-2023-00259994). The authors wish to express their sincere gratitude to Ji-Hoon Woo and Seung-Uk Oh from Samil Metal Ind. Co., Ltd. for their invaluable assistance in conducting the hull cell test. | en_US |
dc.language | en_US | en_US |
dc.publisher | ELSEVIER | en_US |
dc.relation.ispartofseries | v. 335, article no. 126177; | - |
dc.subject | Adsorption water treatment | en_US |
dc.subject | Electroplating wastewater | en_US |
dc.subject | Landfill leachate | en_US |
dc.subject | Resource recovery | en_US |
dc.subject | Waste heat | en_US |
dc.title | Assessment of the suitability of adsorption water treatment as a concentration process for resource recovery and wastewater treatment | en_US |
dc.type | Article | en_US |
dc.relation.volume | 335 | - |
dc.identifier.doi | 10.1016/j.seppur.2023.126177 | en_US |
dc.relation.page | 1-12 | - |
dc.relation.journal | SEPARATION AND PURIFICATION TECHNOLOGY | - |
dc.contributor.googleauthor | Woo, Seong-Yong | - |
dc.contributor.googleauthor | Kim, Jun-Sik | - |
dc.contributor.googleauthor | Kim, Young-Deuk | - |
dc.relation.code | 2024000416 | - |
dc.sector.campus | E | - |
dc.sector.daehak | COLLEGE OF ENGINEERING SCIENCES[E] | - |
dc.sector.department | DEPARTMENT OF MECHANICAL ENGINEERING | - |
dc.identifier.pid | youngdeuk | - |
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