Boron (B) removal and bioelectricity captured from irrigation water using engineered duckweed-microbial fuel cell: effect of plant species and vegetation structure
| dc.authorid | 0000-0002-4114-7813 | |
| dc.authorid | 0000-0003-2012-7095 | |
| dc.authorid | 0000-0001-6137-1866 | |
| dc.contributor.author | Türker, Onur Can | |
| dc.contributor.author | Yakar, Anıl | |
| dc.contributor.author | Türe, Cengiz | |
| dc.contributor.author | Saz, Çağdaş | |
| dc.date.accessioned | 2019-11-05T05:44:35Z | |
| dc.date.available | 2019-11-05T05:44:35Z | |
| dc.date.issued | 2019 | |
| dc.department | Sabire Yazıcı Fen Edebiyat Fakültesi | |
| dc.description | *Türker, Onur Can ( Aksaray, Yazar ) | |
| dc.description.abstract | Boron (B) in the irrigation water can be hazardous to human beings and other aquatic or terrestrial organisms when B concentration exceeds a certain level. More importantly, B removal from irrigation water is relatively difficult using conventional processes. In the present experiment, an innovative treatment model based on monoculture and polyculture duckweed wastewater treatment modules was tested for B-rich irrigation water purification and bioelectricity harvesting. Different modules were designed using Lemna gibba L., Lemna minor L., and their combination in order to determine the most optimal duckweed species and vegetation structure for B removal process and bioelectricity generation in a module. In this respect, the module with a monoculture of Lemna gibba achieved the highest net B removal efficiency (71%) when it was exposed to 4 mg/L B (initial concentration). However, B removal efficiencies from all modules decreased when the initial B concentrations reached up to 4 mg/L in the irrigation water. The highest bioelectricity production was measured as 1.04 V with 17783 mWatt/m2 power density at a current density of 44.06 mA/m2 for module with Lemna gibba in monoculture through sacrificial magnesium anode. Specifically, both monocultures and polyculture removed considerable amounts of organic matter from irrigation water. However, biomass production and total chlorophyll (a + b) concentrations of duckweeds significantly decreased when they were exposed to 32 mg/L B in the irrigation water samples. Consequently, our modules present a holistic perspective to the prevention B toxicity problems in agricultural zones, and are a sustainable strategy for farmers or agricultural experts to produce bioelectricity by a cost-effective and eco-technological method. | |
| dc.description.abstract | ... | |
| dc.identifier.doi | 10.1007/s11356-019-06285-6 | |
| dc.identifier.endpage | - | en_US |
| dc.identifier.issn | 0944-1344 | |
| dc.identifier.issue | - | en_US |
| dc.identifier.scopusquality | Q1 | |
| dc.identifier.startpage | - | en_US |
| dc.identifier.uri | https://dx.doi.org/10.1007/s11356-019-06285-6 | |
| dc.identifier.uri | https://hdl.handle.net/20.500.12451/6953 | |
| dc.identifier.volume | - | en_US |
| dc.identifier.wosquality | N/A | |
| dc.indekslendigikaynak | Web of Science | |
| dc.indekslendigikaynak | Scopus | |
| dc.indekslendigikaynak | PubMed | |
| dc.language.iso | en | |
| dc.publisher | Springer Verlag | |
| dc.relation.ispartof | Environmental Science and Pollution Research | |
| dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | |
| dc.rights | info:eu-repo/semantics/embargoedAccess | |
| dc.subject | Bioelectricity Harvesting | |
| dc.subject | Boron Removal | |
| dc.subject | Duckweeds | |
| dc.subject | Irrigation Water | |
| dc.subject | Microbial Fuel Cell | |
| dc.title | Boron (B) removal and bioelectricity captured from irrigation water using engineered duckweed-microbial fuel cell: effect of plant species and vegetation structure | |
| dc.type | Article |
