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Jotem water solutions B.V.

Stand: H20
Waste water treatment processes and equipment
Drinking water treatment processes
Legionella prevention
https://www.jotem.nl

About us

Jotem Water Solutions provides the technology and service to make water with a specific composition or of a desired quality. To this end, we develop customized solutions and continuously deploy new technology. Jotem has a technologically strong team and is often involved in innovation processes.

Jotem is an experienced specialist in issues related to well, source, surface, sea and waste water. We provide full-service turnkey solutions, from design and engineering to assembly and maintenance. In addition to standardized installations, Jotem is an expert in customer-specific projects: from water analysis to after-sales service.

Moreover, Jotem is an expert in building pilot installations. Where water is becoming increasingly scarce, optimal water use becomes more important. That is why businesses are looking for new ways of water treatment. More effective, more efficient, more flexible or more sustainable. As a sparring partner, we make this possible with our innovative Hydropilots. A journey from sketch to final solution.

Products

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Effluent Reuse Solutions

To reuse or discharge waste water safely, proper purification is necessary. Jotem develops effluent reuse solutions to remove harmful substances such as pharmaceutical residues and microbiological contamination. We also develop mobile units that make local water purification relatively simple and affordable. This means waste water can be reused or discharged safely all over the globe. Demineralisation // Electrodeionisation // Degassing // Water softening // De-ironing // Reverse osmosis // Ultrafiltration // UV disinfection // Sand and multimedia filtration

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Decentralised Water Solutions

Jotem offers decentralised water solutions at sites where there is temporarily no access to safe drinking water or responsible waste water disposal is impossible. From small mobile units to containerised units and more. Our scalable, plug-and-play water purifiers can be used within 24 hours to produce potable water from natural sources, purify waste water and serve as an emergency supply if the water supply is interrupted. This makes our decentralised water solutions of great value in case of disruptions and disasters as well as in harsh environments. Our energy-efficient solutions work quickly and simply. Our decentralised water solutions: BluElephant // Power up your Poop // HydroBox // HydroCube // Watermiracle // HydroNext // Mobile water solutions

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Process Water Solutions

Growing water scarcity demands the use of alternative water sources in industry, such as well water or waste water. To facilitate this, Jotem develops these process water solutions. These systems protect piping and machinery from harmful limescale, salt or corrosion and keep process water free of viruses and bacteria. This makes your processes less dependent on groundwater, reduces the pressure on the drinking water supply and means you can use water more efficiently. Our process water solutions: Degassing // De-ironing // Demineralisation // Electrodeionisation // Reverse osmosis // Sand and multimedia filtration // Ultrafiltration // UV disinfection // Water softening

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BODAC

BODAC filters, also known as Biological Oxygen-Dosed Active Carbon filters, are biologically activated carbon filters where adsorption, desorption and biodegradation take place simultaneously. This technology is used on an industrial scale as a pretreatment to stop bacterial growth on RO membranes, which reduces chemical cleaning and extends the life of membranes. At the BODAC filters in the ultrapure water plant in Nieuw-Amsterdam, where 8200 m3/h of ultrapure water is produced, it has been discovered that the biology on the filter bed removes micropollutants. Recent studies show that more than 80% of the selected guide substances for pharmaceutical residues are removed, with an overall removal efficiency of 74-82%. BODAC is a robust system, easy to apply in current purification practices, with effective DOC removal and a competitive CO2 footprint. The technology uses relatively little energy compared to competing technologies. The long service life of the activated carbon (more than 12 years) and the extended life of RO membranes make BODAC and RO low-maintenance and low-chemical, with only oxygen dosing. In new pilot projects, BODAC is being further developed for municipal scale, with testing of add-ons for processes such as nitrification, dephosphating and manganese removal. The synergy between active processes in the BODAC filter and the broad applicability makes the technology promising for further development and implementation in existing purifications.

Job ads

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Process Design Engineer

Would you like to work on innovative water technology that is essential for industry, food and pharmaceuticals? As a Process Design Engineer at Jotem, you will combine technical innovation with product development. You will develop new concepts, optimise existing technologies and translate research results into practical designs and calculations for water treatment systems. You will play a central role within multidisciplinary teams, support sales with technical expertise and actively contribute to knowledge development, design guidelines and technological innovation. From feasibility studies and pilot research to training and technical advice, your work will have a direct impact on the future of sustainable water solutions. At Jotem, you will work in a close-knit, down-to-earth team with short lines of communication, a high degree of independence and room for initiative and development, where technology, collaboration and innovation come together.

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Process Engineer

Do you enjoy working on technical solutions that make a real impact? As a Process Engineer at Jotem, you will design and realise water treatment installations from analysis to commissioning. Based on water analyses and customer requirements, you will translate issues into smart process engineering solutions and determine the technical foundation of installations. You will work on a project basis with engineers, project leaders and customers and be involved in the entire process: from design and coordination to testing and delivery. At Jotem, you will work in a compact, down-to-earth organisation with short lines of communication, a high degree of independence and trust. You will contribute directly to smarter and more sustainable water use and see your designs actually being built and used. A substantively strong role with responsibility, development opportunities and visible results you can be proud of.

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Service Monteur (Buitendienst)

As a Field Service Mechanic, you will be part of our technical service body. As a result, you will spend most of your working week on site at the customer. This gives you a lot of freedom, but also requires a high degree of responsibility. In this challenging and independent position, you are responsible for carrying out various service activities at customer sites & troubleshooting. In other words, you will prepare and execute service, maintenance and overhaul activities (mechanical and electrical).