P-TRAP / Teilprojekt 9 / Studying the effect of Fe addition to sediments on the sedimentary biogeochemical processes

EU-Projekt, Grant Agreement No. 813 438

From 03/2019 to 02/2023

Principal Investigator: Stefan Peiffer, Thilo Behrends
Staff: Karel As

Project description: This project is part of the European H2020 Marie Sklodowska-Curie Innovative Training Network P-TRAP (Preventing Phosphorus Input to Surface Waters – New Concepts in Trapping, Recycling and Management). P-TRAP tackles two urgent interlinked global problems: Potential shortages of phosphate for producing agricultural fertilizers and the decline of surface water quality upon excess phosphate input. P-TRAP targets the P flux from artificially drained agricultural areas and the internal P load of lakes. By this, P-TRAP aims at intercepting the undesired flux of phosphate from agricultural systems into surface waters and developing a phosphate recycling strategy. The project of ESR 9 aims to determine the dynamics of major biogeochemical cycles (C,N,Fe,S) and solute fluxes studying pore-water composition, solid phase speciation and turnover rates (e. g. sulphate reduction rates) in P-rich aquatic systems. The effect of biogeochemical cycles on the mobilisation of P considering will be numerically simulated using an early diagenetic modelling approach emphasizing the role of iron hydroxides as a geochemical barrier

Homepage: https://h2020-p-trap.eu/esr-9/

Upcoming ...


BayCEER Colloquium:
Th. 2023-04-06
Human-Wildlife Conflicts (HWC) in Southern Africa
Dialog:
We. 2023-03-01 now
Main FlussFilmFest 2023
We. 2023-03-22 now
Workshop Wassersensible Ernährung
Su. 2023-03-26
Aktionstag "Mein Main"
Ecological-Botanical Garden:
Su. 2023-04-02
Führung | Rosen-Seide & Soja-Kaschmir: Textilien von morgen
Weather research site
Luftdruck (356m): 971.0 hPa
Lufttemperatur: 3.1 °C
Niederschlag: 0.0 mm/24h
Sonnenschein: <1 h/d
Wind (Höhe 17m): 3.7 km/h
Wind (Max.): 7.6 km/h
Windrichtung: SO

...more
Globalstrahlung: 92 W/m²
Lufttemperatur: 5.7 °C
Niederschlag: 0.0 mm/24h
Wind (Höhe 32m): 12.9 km/h

...more
This site makes use of cookies More information