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Reference : UMR8235-CARSAN-003
Workplace : PARIS 05
Date of publication : Tuesday, July 21, 2020
Scientific Responsible name : PhD contract supervised by Carlos Sanchez-Sanchez, associate rechercher CNRS - HDR
Type of Contract : PhD Student contract / Thesis offer
Contract Period : 36 months
Start date of the thesis : 1 October 2020
Proportion of work : Full time
Remuneration : 2 135,00 € gross monthly
Description of the thesis topic
Nitrogen treatment in wastewater treatment plants is not fully effective nowadays, leading to significant discharges into rivers. The solution proposed in this project is to separate urine at the source and through electrochemical treatment to remove urea while producing hydrogen gas, which can be stored and used in fuel cells. The principle consists of oxidizing urea at the anode and water at the cathode with solar power photo-assistance.
The aim of this thesis will be to study the mechanism of urea electrooxidation on different metal anodes and the degradation/deactivation processes at the anode.
This PhD contract is part of the HYUREA project, which was selected by the French National Research Agency (ANR) in the context of the 2019 call for generic projects.
This work will be conducted at LISE, a joint laboratory of CNRS and Sorbonne Université (SU) within an international community. Located in downtown Paris, the LISE is well connected by Subway, Bus and Suburban rain (RER).
A detailed description of the activities of the laboratory can be found on the website:
Constraints and risks
The candidate will receive a training course on laboratory safety before arriving to the laboratory.
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