Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 라비찬드란 산토쉬 | - |
dc.date.accessioned | 2024-08-26T02:25:45Z | - |
dc.date.available | 2024-08-26T02:25:45Z | - |
dc.date.issued | 2022-06-05 | - |
dc.identifier.citation | SUSTAINABILITY, v. 14, no 11, page. 1-15 | en_US |
dc.identifier.issn | 2071-1050 | en_US |
dc.identifier.uri | https://www.mdpi.com/2071-1050/14/11/6895 | en_US |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/191837 | - |
dc.description.abstract | The present study dealt with the generation of freshwater through the direct contact membrane distillation (DCMD) technique, powered by an evacuated tube solar collector (ETSC). The major objective of the present work was to determine the optimum conditions of fluid flow rate and temperature for maximum freshwater productivity across both the feed and permeate sides of the membrane module. A flat hydrophobic membrane composed of polyvinylidene fluoride (PVDF) coated with Teflon was utilized for the DCMD process. The rate of freshwater production was examined with the variation in the feed/permeate flow rates (from 3 to 7 LPM) and feed temperature (from 45 °C to 75 °C) for a constant permeate-side temperature of 30 °C. The experimental results indicated that a maximum freshwater productivity of 45.18 kg/m2h was achievable from the proposed system during its operation with a high solar heated inlet feed temperature of 75 °C and mass flow rates of 7 LPM across both sides of the membrane. Further, a detailed assessment of the performance parameters indicated that the present solar-powered DCMD system exhibited a maximum evaporative efficiency of about 80% and temperature polarization coefficient (TPC) of 0.62 respectively. | en_US |
dc.description.sponsorship | The authors gratefully acknowledge the financial and instrumentation support provided by the National Institute of Ocean Technology (NIOT), Chennai, India for the present research work. | en_US |
dc.language | en_US | en_US |
dc.publisher | MDPI | en_US |
dc.relation.ispartofseries | v. 14, no 11;1-15 | - |
dc.subject | direct contact membrane distillation | en_US |
dc.subject | flux production | en_US |
dc.subject | freshwater | en_US |
dc.subject | Teflon-coated PVDF membrane | en_US |
dc.subject | temperature polarization coefficient | en_US |
dc.title | Effect of Teflon-Coated PVDF Membrane on the Performance of a Solar-Powered Direct Contact Membrane Distillation System | en_US |
dc.type | Article | en_US |
dc.relation.no | 14(11) | - |
dc.relation.volume | MDPI | - |
dc.identifier.doi | https://doi.org/10.3390/su14116895 | en_US |
dc.relation.page | 6895-6895 | - |
dc.relation.journal | SUSTAINABILITY | - |
dc.contributor.googleauthor | Pavithiran, C. K. Pon | - |
dc.contributor.googleauthor | Kumaresan, Govindaraj | - |
dc.contributor.googleauthor | Abraham, Raju | - |
dc.contributor.googleauthor | Santosh, Ravichandran | - |
dc.contributor.googleauthor | Velraj, Ramalingam | - |
dc.relation.code | 2022043855 | - |
dc.sector.campus | E | - |
dc.sector.daehak | RESEARCH INSTITUTE[E] | - |
dc.sector.department | RESEARCH INSTITUTE OF ENGINEERING & TECHNOLOGY | - |
dc.identifier.pid | santosh1990 | - |
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