Zobrazeno 1 - 10
of 92
pro vyhledávání: '"Tjisse Hiemstra"'
Publikováno v:
Geoderma, Vol 441, Iss , Pp 116737- (2024)
For more insight into the interaction of natural organic matter (NOM) with metal (hydr)oxides and oxyanions, the adsorption of added fulvic acid (FA) and the corresponding release of phosphate (PO4) were studied for a series of agricultural soils (
Externí odkaz:
https://doaj.org/article/aea30142007844d2b9bd513640e9e3aa
In the search for a more sustainable form of agriculture, a better recycling of major nutrients is essential. For phosphorus (P), one of the most limiting factors to better recycling is chemical adsorption to reactive soil particles, which seriously
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9373bd43bb4ecbdbc9b4f1a347f14510
https://doi.org/10.5194/egusphere-egu22-13417
https://doi.org/10.5194/egusphere-egu22-13417
Autor:
Tjisse Hiemstra, Juan C. Mendez
Publikováno v:
ACS Earth and Space Chemistry 4 (2020) 4
ACS Earth and Space Chemistry, vol.4(4), pp.545-557
Kérwá
Universidad de Costa Rica
instacron:UCR
ACS Earth and Space Chemistry, 4(4), 545-557
ACS Earth and Space Chemistry, vol.4(4), pp.545-557
Kérwá
Universidad de Costa Rica
instacron:UCR
ACS Earth and Space Chemistry, 4(4), 545-557
Calcium (Ca) and magnesium (Mg) are the most abundant alkaline-earth metal ions in nature, and their interaction with ferrihydrite (Fh) affects the geochemical cycling of relevant ions, including phosphate (PO4). The interfacial interactions of Ca an
Publikováno v:
Geochimica et Cosmochimica Acta, 320, 223-237
Geochimica et Cosmochimica Acta 320 (2022)
Geochimica et Cosmochimica Acta 320 (2022)
In nature, zinc (Zn) ions interact with natural organic matter and soil metal (hydr)oxides. The resulting solid-solution partitioning is of major importance for the geochemical cycling and environmental risks of toxicity and deficiency. Ferrihydrite
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84c82608841d623e65d5ba9fa62d25f4
https://research.wur.nl/en/publications/interaction-of-zn-with-ferrihydrite-and-its-cooperative-binding-i
https://research.wur.nl/en/publications/interaction-of-zn-with-ferrihydrite-and-its-cooperative-binding-i
Publikováno v:
Geoderma, 406
Geoderma 406 (2022)
Geoderma 406 (2022)
Assessing the surface reactivity of metal (hydr)oxides in soils is essential for quantifying ion adsorption phenomena that control the availability of nutrients and pollutants. Despite the high natural abundance of Fe and Al (hydr)oxides in intensive
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::798e7e19c9e8e0d3a3887964e84a6200
https://research.wur.nl/en/publications/surface-reactivity-of-the-natural-metal-hydroxides-in-weathered-t
https://research.wur.nl/en/publications/surface-reactivity-of-the-natural-metal-hydroxides-in-weathered-t
Publikováno v:
SSRN Electronic Journal.
Publikováno v:
Chemosphere, 308
Chemosphere 308 (2022)
Chemosphere 308 (2022)
Adsorption of natural organic matter (NOM) to mineral surfaces is an important process determining the environmental fate and biogeochemical cycling of many elements. Natural organic matter consists of a heterogeneous mixture of soft and flexible org
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd368a1f21674b20ac4570375b7972fe
https://research.wur.nl/en/publications/key-factors-in-the-adsorption-of-natural-organic-matter-to-metal-
https://research.wur.nl/en/publications/key-factors-in-the-adsorption-of-natural-organic-matter-to-metal-
Autor:
Hannah M.J. Vos, Tjisse Hiemstra, Miguel Prado Lopez, Jan Willem van Groenigen, Andreas Voegelin, Stefan Mangold, Gerwin F. Koopmans
Publikováno v:
Geoderma, 428
Geoderma, 428, Art.-Nr.: 116212
Geoderma 428 (2022)
Geoderma, 428, Art.-Nr.: 116212
Geoderma 428 (2022)
Sustainability of agricultural systems is at stake, as phosphorus (P) is a non-renewable resource while its global reserves are limited. Stimulating earthworm activity can be a technology to increase the level of readily plant-available phosphate (PO
Carbonate Adsorption to Ferrihydrite: Competitive Interaction with Phosphate for Use in Soil Systems
Autor:
Juan C. Mendez, Tjisse Hiemstra
Publikováno v:
ACS Earth & Space Chemistry
ACS Earth and Space Chemistry 3 (2019) 1
ACS Earth and Space Chemistry, vol.3(1), pp.129-141
Kérwá
Universidad de Costa Rica
instacron:UCR
ACS Earth and Space Chemistry, 3(1), 129-141
ACS Earth and Space Chemistry 3 (2019) 1
ACS Earth and Space Chemistry, vol.3(1), pp.129-141
Kérwá
Universidad de Costa Rica
instacron:UCR
ACS Earth and Space Chemistry, 3(1), 129-141
Carbonate (CO3) interacts with Fe-(hydr)oxide nanoparticles, affecting the availability and geochemical cycle of other important oxyanions in nature. Here, we studied the carbonate–phosphate interaction in closed systems with freshly prepared ferri