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Wetsus S&T

@WetsusScience

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159
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Wetsus science and technology

Leeuwarden, the Netherlands
Joined December 2021
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@WetsusScience
Wetsus S&T
2 years
📰 @KestralJ and colleagues from @wetsus, Paqell and @WUR found that a more basic #pH enhances polysulfide generation, even with bacteria present. This could just be the key to produce more solid #sulfur to reuse. 👇 more here:
wetsus.nl
Biological desulfurization in salty, alkaline conditions is used globally to eliminate hydrogen sulfide (H2S) from sour gas. This process uses bacteria that oxidize H2S into elemental sulfur (S8),...
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@WetsusScience
Wetsus S&T
2 years
📰 Whether used to convert toxic environmental pollutants into desired #sulfur solid, or to mine more valuable metals from contaminated water. Suyash Gupta and coworkers describe the works of extreme sulfur bacteria in their new #review 👇 more here:
wetsus.nl
The sulfur cycle, driven by the diverse oxidation states of sulfur, is essential for life but includes toxic compounds like hydrogen sulfide. Micro-organisms play a crucial role in mediating sulfur...
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@WetsusScience
Wetsus S&T
2 years
📰 Rich communities of microbes 🦠 in our #groundwater sources, and plenty of oxygen can help #micropollutant breakdown in #aquifers. Adding food sources mostly works opposingly. 👇 New study by @WUR and Wetsus more here:
wetsus.nl
Micropollutants biodegradation in aquifers occurs slowly and to a low extent. It is known that dissolved organic carbon (DOC) and oxygen can promote micropollutant biodegradation. In this study, we...
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@WetsusScience
Wetsus S&T
2 years
📰 Algal blooms and #eutrophication are still caused by excess P even at low concentrations. By doping goethite nanoparticles with zinc, Wetsus and @tudelft scientists tailored the adsorbent surface to make it a figurative phosphorous magnet. 👇 more here:
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wetsus.nl
Excess phosphorous in natural waters is generally present in low concentrations, but still high enough to cause eutrophication and algae bloom. Adsorbents with high affinity are the way forward for...
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@MST_UTwente
MST
2 years
This Tuesday, January 16 2024, 12.30, Sam Rutten (MST dept./@wetsus) will defend his PhD thesis entitled ‘Nanofiltration of Greywater to Remove Micropollutants’. More information at https://t.co/n2NU17v3oY #TwenteMembranes #PhD #UTwente #Nanofiltration #OMP
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@WetsusScience
Wetsus S&T
2 years
By prioritizing targeted increases in rainfall, forestation programs may not only mitigate global climate change itself but also reduce its concrete negative effects such as droughts. More here 👇 https://t.co/qgZ0nqGy1y
wetsus.nl
By prioritizing targeted increases in rainfall, forestation programs may not only mitigate global climate change itself but also reduce its concrete negative effects such as droughts. That is the...
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@WetsusScience
Wetsus S&T
2 years
📰 Suyash Gupta and her colleagues found the key #microbes 🦠 that convert toxic sulfide to #sulfur in biodesulfurization systems. Plus, they studied at what conditions these microbial workhorses prefer to grow and why 👇 more here:
wetsus.nl
In this paper Suyash Gupta and her colleagues found the key microbes that convert toxic sulfide to sulfur in a haloalkaliphilic biodesulfurization systems. Furthermore, they also studied at what...
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@WetsusScience
Wetsus S&T
2 years
📰 Microbes can make drinking water from #aquifers clean again. With the help of oxygen, a little time, and some carbon at times, #micropollutant #biodegradation could clean up potable sources 👇 more here:
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wetsus.nl
It has often been reported that dissolved organic carbon (DOC) can stimulate micropollutant biodegradation. However, the role of DOC biodegradability is still poorly understood. In this study, we...
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@WetsusScience
Wetsus S&T
2 years
📰 #nanofiltration #graywater reclamation sounds good, but how do we ensure our safety throughout? @Sam__Rutten investigated ways to detect broken filters. And best of all, it works marvelous at pilot-scale 👇 more in @EnvSciTech or here:
wetsus.nl
Nanofiltration can play an important role in gray water reclamation, but for that, membrane integrity is crucial to water’s safety. Sam Rutten et al. evaluated chemical and new microbial indicators...
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@WetsusScience
Wetsus S&T
2 years
We are very happy to announce that the 6th IWA Resource Recovery Conference in 2025 will take place in Leeuwarden, The Netherlands. Wetsus will take care of the organisation together with the academic and industrial partners in our network.
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@WetsusScience
Wetsus S&T
2 years
It's almost time for @Aquatech! Wetsus will be represented with the @Watercampus, at the InnovationLAB and in an industrial setting, #ICWW organized by @ProtThomas and @LeonKorving. Hope to see you there!
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@WetsusScience
Wetsus S&T
2 years
📰 Removing toxic gases with the power of bacteria is getting better and better💪🦠 @KestralJ and colleagues from @wetsus and @WUR are tracking the compound that could be the key to more usable solid #sulfur 👇 more here:
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wetsus.nl
Gas desulfurization is crucial to ensure the preservation of the environment. In order to do so sustainably, using bioreactors seems to be the ideal solution. In the quest to improve upon a recently...
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@WetsusScience
Wetsus S&T
2 years
Big thanks to @LeonKorving, Geert-Jan Witkamp, Ekkes Bruck and Iulian Dugulan, Aquacare Europe & Service, @kemiragroup, @RHDHV, @AquaMineralsNL, @brabantsedelta, @waterinlimburg, & @VandCenter_Syd
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@WetsusScience
Wetsus S&T
2 years
📰 Rusty particles can help us regain #phosphorus. Now Carlo Belloni and colleagues are unravelling the complex interactions, so we #reuse this great adsorbent. New research in @Chem_Eng_J by @Wetsus, @RidRst, & @tudelft. 👇 and more here:
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wetsus.nl
Hybrid anion exchange (HAIX) adsorbents showed promising results to remove phosphate to very low concentrations and prevent eutrophication. This work improved the understanding on the adsorption-de...
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@PaoloDess1
Paolo Dessì
3 years
Our new article from @ATMESPHERE1 is online! We produced butyric acid from CO2 in MES cells with >70% selectivity, and proposed a strategy to upgrade it to valuable butanol. Thanks to all coauthors from @LEQUIA_UdG, @GemmLab_UdG and @wetsus. https://t.co/twDdCm0MH4
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@WetsusScience
Wetsus S&T
3 years
📰 Plenty of oxygen, heaps of different bacteria, and a healthy amount of carbon help to break down pesticides, pharmaceuticals. New study of Wetsus and @WUR on #micropollutants #biodegradation in @SciTotEnv 👇 more here:
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wetsus.nl
The interaction between environmental conditions and microbial community composition determines micropollutant biodegradation. This study investigated how different electron acceptors and microbial...
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@joao5pereira
João Pereira
3 years
Have you ever wondered what conditions stimulate #PHB and #EPS production in anodic biofilms? Check it out here: https://t.co/Zg7Cx75pRY! #WaterResearch Thanks to all co-authors, #NWO, #WUR, and #wetsus!
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@pietervanveelen
Pieter van Veelen
3 years
Very proud of Rita Branco’s first paper @STOTEN_journal in which the @WetsusScience @WUR ETE team reports on the conditional requirements for #biodegradation of #micropollutants. With @roelmeulepas, Huub Rijnaarts & Nora Sutton. Read all about it here https://t.co/aJCbXMd4HM 1/4
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@pietervanveelen
Pieter van Veelen
3 years
The filters achieve removal of organics (10-45%), 99% of manganese, 100% nitrification and >70% removal of various micropollutants. Read all about it in @HAZMAT_journal: https://t.co/UAEZo7UDF3 @WetsusScience with Amanda Larasati, GertJan Euverink, @GagliaMC
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