| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Courson, Rémi
Ifremer
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (8/8 displayed)
- 2024Surface functionalization of a chalcogenide IR photonic sensor by means of a polymer membrane for water pollution remediationcitations
- 2024Surface functionalization of a chalcogenide IR photonic sensor by means of a polymer membrane for water pollution remediationcitations
- 2023Development of an integrated optical sensor on chalcogenide glasses and on porous silicon for the mid-infrared spectroscopy
- 2022E-textiles for antifouling application
- 2022Ion chromatograph with three‐dimensional printed absorbance detector for indirect ultraviolet absorbance detection of phosphate in effluent and natural waterscitations
- 2022Ion chromatograph with 3D printed absorbance detector for indirect UV absorbance detection of phosphate in effluent and natural waterscitations
- 2020Multiplexed Remote SPR Detection of Biological Interactions through Optical Fiber Bundlescitations
- 2017Multi-photon Direct Laser Writing and 3D Imaging of Polymeric Freestanding Architectures for Cell Colonizationcitations
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article
Ion chromatograph with 3D printed absorbance detector for indirect UV absorbance detection of phosphate in effluent and natural waters
Abstract
An ion chromatography system employing a low-cost 3D printed absorbance detector for indirect UV detection towards portable phosphate analysis of environmental and industrial waters has been developed. The optical detection cell was fabricated using stereolithography 3D printing of nanocomposite material. Chromatographic analysis and detection of phosphate was carried out using a CS5A 4×250 mm analytical column with indirect UV detection using a 255 nm light emitting diode. Isocratic elution using a 0.6 mM potassium phthalate eluent combined with 1.44 mM sodium bicarbonate was employed at a flow rate of 0.75 ml min-1. A linear calibration range of 0.5 to 30 mg L-1 PO4 3- applicable to environmental and wastewater analysis was achieved. For retention time and peak area repeatability, RSD values were 0.68 % and 4.09 %, respectively. Environmental and wastewater samples were analysed with the optimised ion chromatography platform and the results were compared to values obtained by an accredited ion chromatographer. For the analysis of environmental samples, relative errors of < 14 % were achieved. Recovery analysis was also carried out on both freshwater and wastewater samples and recovery results were within the acceptable range for water analysis using standard ion chromatography methods.