AM-Team and Waterschap Amstel, Gooi en Vecht kick off a new project to fight N2O emissions at the Amsterdam West treatment facility. AM-Team and Waterschap Amstel, Gooi en Vecht started collaboration on the modelling of nitrous oxide (N20) emissions at the Amsterdam West wastewater treatment plant (> 1 million PE capacity). N20 is an approximately 300 times stronger greenhouse gas compared to CO2 and as such significantly contributes to the overall carbon footprint of wastewater treatment. AM-Team's state-of-the-art AMNOXA TM solution will be used to assess the N2O emissions and virtually test mitigation strategies. AMNOXA TM takes into account the variation of N2O both in space and time using a combination of spatial and dynamic models.

H2S gas detection Hydrogen sulfide, also known as hydrogen sulfide, is a highly toxic gas. It can be detected at low concentrations of H2S. Prolonged inhalation of low concentrations or short-term high concentrations (100-150 ppm) can damage the olfactory organ, making it impossible to smell. At even higher concentrations, it can be fatal to the lungs, even leading to death! The legal limit is therefore set at 1.6 ppm. Working at this concentration for 8 hours poses no risk. Products Notra offers a wide range of reliable sensors for this gas, capable of measuring various ranges. In addition to our extensive range of (Atex-certified) stationary gas detection systems, we also offer portable gas detectors from Industrial Scientific. These can be optionally equipped with wireless communication (Lens Wireless) and live monitoring with GPS. If a gas alarm, man-down alert, or the panic button is pressed, the notification is sent via SMS/email with the corresponding GPS position. Always safely wear devices on your chest: The docking station is connected to iNet. iNet provides insight into the use and behavior of the portable devices. By creating profiles, for example, you can determine exactly what a user can and cannot do with a device. Consider, for example, whether or not the device can be turned on after the calibration date has expired, whether or not bump testing is mandatory before entering the field, whether or not the device can be turned off in an alarm state, etc. The docking station calibrates the devices and performs bump tests. Certificates are stored online and updated after each docking. All measurement results are also downloaded from the devices. iNet also optimizes maintenance. You gain insight into battery status and sensor status. If it is almost time to replace a sensor, a pop-up can be generated. Maintenance can be performed by you or by us.

Hanab helpt organisaties met vraagstukken op het gebied van waterinfrastructuur. We verbinden civiel, werktuigbouw, E&I en procesautomatisering in één regiemodel. We combineren ontwerp, realisatie, renovatie en beheer tot één samenhangende aanpak. Met ervaring in complexe infra- en installatietechnische projecten is Hanab InfraWater de partner voor grootschalige vernieuwing van drinkwater-, afvalwater- en proceswaterinstallaties: integraal, doelmatig en gericht op duurzame waardecreatie. Wilt u meer weten over Hanab InfraWater? Bezoek onze stand H44 tijdens Aqua Nederland of mail naar info-pi@hanab.nl

𝐇𝐞𝐫𝐤𝐞𝐧𝐛𝐚𝐚𝐫? 𝐈𝐞𝐝𝐞𝐫𝐞𝐞𝐧 𝐝𝐢𝐞 𝐰𝐞𝐫𝐤𝐭 𝐨𝐩 𝐳𝐞𝐞 𝐰𝐞𝐞𝐭 𝐡𝐞𝐭: 𝐳𝐨𝐮𝐭 𝐦𝐚𝐚𝐤𝐭 𝐯𝐚𝐧 𝐣𝐞 𝐦𝐨𝐭𝐨𝐫 𝐞𝐞𝐧 𝐫𝐨𝐞𝐬𝐭𝐢𝐠𝐞 𝐡𝐨𝐨𝐩 𝐞𝐥𝐥𝐞𝐧𝐝𝐞 𝐝𝐚𝐭 𝐧𝐢𝐞𝐭 𝐦𝐞𝐞𝐫 𝐰𝐞𝐫𝐤𝐭. De oplossing We kregen dan ook van meerdere klanten de vraag: Hebben jullie hier een oplossing voor? Om die reden ontwikkelden we Kolmer Top Coating. Deze coating verlengt de levensduur van de lak met een factor vier en verankert zich door de verflaag heen op het materiaal. Met deze waterdunne supersterke laag (sterker dan C3 of M5 coating!) is de motor jarenlang bestand tegen aanvallen van zout water en barre weersomstandigheden. Check het bewijs na driehonderd dagen in de Rotterdamse Haven! (superleuk en overduidelijk amateurfilmpje.😊) https://lnkd.in/ee-BksUt PS: Meer weten hierover? Of Kolmer Top Coating uitproberen met 50% korting? Kolmertopcoating.nl 🏠 Kolmer.nl / kolmertopcoating.nl 📧 info@kolmer.nl 📞 0341 369696 #elektromotoren #kolmertopcoating #scheepvaart #visserij

Hidrostal is proud to announce that from now on it is also possible to partner with Hidrostal to tackle your temporary pump installation challenges. Over the past period, we have built up a rental fleet consisting of our well-known clog-free screw centrifugal pumps, which can be set up both dry and wet. The Hidrostal pumps are controlled with specially developed control containers equipped with renowned frequency converters and equipped with a self-developed control program. This control program has been developed on the basis that the temporary installation must operate as trouble-free as you are used to from our pumps. The fleet consists entirely of electric pumps and containers, so that we can also provide you with a CO2 neutral installation.

Modeling hydraulic processes in wastewater treatment demands a multidisciplinary team with extensive field experience. Optimal solutions involve not just simulating fluid dynamics, but also understanding the complex interplay of chemistry, biology, solids, civil engineering, materials, implementation costs, machinery, and more. THINK Fluid Dynamix® excels by combining advanced numerical modeling, a highly multidisciplinary team, and over 25 years of industry experience to offer reliable and effective solutions.

In April 2025, the remote outback town in Queensland was struck by the worst flooding. Entire paddocks turned into inland seas. Despite the odds, the town’s vacuum sewerage system held its ground. thanks to smart planning and their monitoring system.

The wastewater treatment plant in Dordrecht, Netherlands, relies on INVENT's hyperboloid technology. Back in 2005, 22 HYPERCLASSIC®-Mixers were installed at the municipal wastewater treatment plant. After 16 years of successful operation, they were replaced by even more energy-efficient mixers of the 7th generation in2021. This is not an exception: A large number of wastewater treatment plants that INVENT has equipped since the mid-1990s follow the example of the wwtp Dordrecht and continue to rely on the Hyperboloid-Mixers. Thanks to their low energy consumption and high reliability, INVENT and the HYPERCLASSIC®-Mixer became well-known among Dutch water association 25 years ago. Since then, more than 700 of the unique hyperboloid mixers have been delivered throughout the Netherlands for the mixing of municipal wastewater. Until today, the HYPERCLASSIC®-Mixer is the most widespread vertical mixer.

The joint wastewater association Staufener Bucht, Germany, has placed its trust in the hyperboloid mixing technology of INVENT Umwelt- und Verfahrenstechnik AG. After 21 years in operation, the association has made the decision to replace the 15 HYPERCLASSIC®-Mixers of the second generation with even more energy efficient mixers of the seventh generation. A resolution was made in Bad Krozingen in 1967 to clean and treat the wastewater of 24 communities as a joint operation at a central location. This marked the launch of the powerful central wastewater treatment plant (wwtp) named Staufener Bucht. It has been in operation as a community wwtp since 1978. When the population number grew and the load limit was reached, the association expanded the wwtp in 1993. These days, it treats wastewater of a population that has since grown to 114,000, thus it is categorized under size class 5. By aerating and mixing in eight cascades in series, the plant achieves optimal environmental conditions for the activated sludge and the respective process. Until the mid 1990s, the wastewater treatment focused primarily on carbon decomposition. Due to the Wastewater Ordinance amended at the time, the plant was designed and equipped in accordance with DWA-A 131 for nutrient elimination, in particular nitrogen and phosphorus. As a result of the more stringent requirements, the existing equipment of the wastewater treatment plant was no longer sufficient. For this reason, 15 second generation HYPERCLASSIC®-Mixers of the same design were installed in the anoxic and optionally aerobic basins in 1996. Read more: https://invent-uv.com/blog/2020/12/06/hyperboloid-mixers-stand-out-with-their-excellent-durability-and-energy-efficiency/