HEI (higher education institution)-UHasselt and the Joint Research Centre (JRC) of the European Commission are inviting applications for PhD positions through the Collaborative Doctoral Partnership (CDP) scheme in the research line “Nuclear Waste Management and Decommissioning”.
The CDP scheme intends to enhance the science-policy link through strategic collaborations with higher education institutions characterized by research excellence and international reputation, in order to:
Within the CDP framework we are looking for a PhD candidate to undertake a PhD focused on:
A. Decommissioning and waste management for NORM (‘naturally occurring radioactive materials’) related practices. During the PhD research two case studies are investigated:
(1) Reuse and management of residues from a phosphogypsum landfill. In particular, considering reuse options as construction material;
The reuse options of phosphogypsum in construction materials will be evaluated from a radiological point of view considering the heterogeneity of the materials. It will also involve the use as new types of cementitious binders (in particular: ettringite binders and alkali activated materials). A focus is on the assessment of the radiological impact of the considered practices on the workers, public and the environment.
(2) Decommissioning and waste management for a geothermal energy plant. The heterogeneity in the NORM content of residues (e.g. scales, metallic scrap) produced during geothermal energy production and its radiological impact on workers, the public and the environment will be assessed.
In both cases the impact of the temporal and spatial heterogeneity of the NORM (waste) residues and its impact on management and reuse options is investigated.
B. The improvement of metrology for the characterisation of naturally occurring radionuclides via gamma-ray spectrometry and in particular, the methology for difficult to measure radionuclides (those with low gamma-ray energies and/or low emission rates) in the investigated materials. This includes (i) measurements aiming at improving decay data and (ii) improving the efficiency transfer method in gamma-ray spectrometry and (iii) related quality control measures such as verifications and validations. Next to gamma-ray spectroscopy, matrix related properties (porosity, permeability, tortuosity…) that influence radon exhalation/emanation will be investigated.
C. The study also involves a techno-economic assessment of considered reuse and management options. Aspects of science/risk communication and stakeholder involvement are included that involves close collaboration in the H2020 RadoNORM project.
You will be appointed and paid as PhD student.
We offer a 4-year PhD position in collaboration with the JRC of the European Commission. The selectedcandidates will be evaluated after a first period of 2 years, to be admitted to the last period of 2 years. Part of the PhD research (up to 3 years) will be realized at the JRC in Geel, Belgium. The PhD candidate will be funded through consecutively a 12 month PhD fellowship at HEI UHasselt (Belgium) and up to 36 month employment contract as Grantholder Category 20 at the Joint Research Centre in Geel.
You can only apply online up to and including 21 May 2021.
The selection procedure consists of a preselection based on application file and an interview.
All interested applicants are invited to submit an application package including but not limited to: motivation letter, CV and as short research proposal (1 to 2 pages)/presentation based on the position description. Also an excerpt of criminal/judicial record is required to be uploaded in the application. All on-line data including uploads provided by the candidate will be shared with JRC. A preselection is conducted first based on the application package and further followed by two selection rounds of interviews with a limited amount of candidates for final selection. Please be advised that applications without research proposal are not considered for further evaluation.
Prof. dr. Wouter SCHROEYERS, +32-11-292157, email@example.com
Prof. dr. Sonja SCHREURS, +32-11-292156, firstname.lastname@example.org
dr. Mikael HULT, +32-14571269, Mikael.Hult@ec.europa.eu
More about working at Hasselt University? Check www.uhasselt.be/vacancies for our staff benefits.
|Intitulé||PhD student Decommissioning and waste management for NORM practices: studying the influence of the heterogeneity on the processing and use of (waste) residues|
|Job location||Martelarenlaan 42, 3500 Hasselt|
|Publié||mars 30, 2021|
|Date limite d'inscription||mai 21, 2021|
|Types d'emploi||PhD  |
|Domaines de recherche :||Ingénierie géotechnique,   Ingénierie nucléaire,   Gestion des déchets,   Bioingénierie  |