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| Angebotsdatum: |
22. Mai 2024
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| Art der Stelle: |
Doktorarbeit / Diplomarbeit |
| Fachgebiet: |
Geowissenschaften > Geochemie
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| Titel des Themas: |
High temperature Mineralogy of residues in biomass power plants
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| Institut: |
Angewandte Geowissenschaften
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| Adresse: |
| PD Elisabeth Eiche |
| Adenauerring 20b |
| 76131 Karlsruhe |
| Tel.: Fax.:
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| Bundesland: Baden-Württemberg |
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| Homepage: |
http://https://egg.agw.kit.edu/64_989.php
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| E-Mail Kontakt: |
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| Beschreibung: |
The candidate will have the responsibility to conduct internationally visible research in the BMWK funded project “Optimizing the combustion properties of biogenic residues in biomass power plants” (ResOpt) which is carried out in cooperation with the industry (www.intec-energy.com, https://ib-reichelt.de/). The aim of ResOpt is to define optimized biofuel mixtures, which reduce the amount of slag and other deposits in biomass power plants, which result in shutdown times for revision. Minimizing deposits will thus increase energy efficiency of the plant.
You will focus on the relationship between type of fuel and additives, combustion temperature and the resulting mineralogy and geochemistry of the solid residues. Your responsibility will be:
• designing, performing and evaluating laboratory-based sinter experiments,
• describing reaction pathways both from a mineralogical and thermodynamic point of view,
• evaluating options for slag reuse, and
• supporting and evaluating the transfer of the results into regular operation of biomass power plants.
Results are expected to be published in internationally recognized journals. You will be given the opportunity to prepare a PhD thesis. The project is limited to 2 years but extension is planned.
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| Methoden: |
Sintering experiments, temperature dependent XRD & Raman, XRF, SEM, digestion + ICP-MS, modelling
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| Anfangsdatum: |
22. Mai 2024 |
| Geschätzte Dauer: |
2 Jahre (Verlängerung geplant)
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| Bezahlung: |
E13 (75%)
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| Papers: |
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| Sonstiges: |
Bewerbung bitte bis zum 07.06.2024
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