Reverse Osmosis
MORO range

Reverse osmosis (RO) is a water purification process that employs a semi-permeable membrane to eliminate contaminants, including ions, molecules, and larger particles, yielding clean drinking and industrial-grade water for various applications.

Mobile Water Solutions provides a range of assets featuring mobile brackish water purification equipment, utilizing highly efficient reverse osmosis technology. These assets efficiently remove dissolved salts, organic and inorganic molecules, and particles from water through a semi-permeable membrane.

Our reliable and flexible equipment, available in both trailer-mounted and container configurations, ensures easy transportation and deployment. The setup encompasses standard features such as chemical dosing systems for process enhancement (scaling control, chlorine removal, CO2 optimization), as well as an insulated trailer/container with lighting, heating, ventilation, minimum 2 bar feed pressure, pre-filters, hoses, and accessories.

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reverse osmosis for your plant

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Typical Applications

Ensuring a continuous supply of treated water for all emergency scenarios, such as control failures and defective equipment.

Supplying high-quality water to effectively flush away and/or dissolve impurities, facilitating their effortless removal from the boiler’s internal surfaces and tubes.

Supporting the existing plant to ensure site production is maintained during shortages of supplies, such as acid and caustic for demineralization plants or membranes for reverse osmosis plants.

Generating additional treated water volumes when your installed plant has limited capacity during peak demand periods caused by production spikes or external factors like weather changes or alterations in feed water supplies.

Supplying treated water that meets your requirements, particularly when unforeseen variations in your raw water supply occur due to seasonal shifts in the summer or elevated levels of suspended solids during periods of heavy rainfall.

Removing a wide range of impurities, contaminants, and dissolved substances from treated wastewater to ensure the water meets the required quality standards for safe and environmentally-friendly reuse.

Success Story

The client, a prominent Spanish Energy and Petrochemical multinational, operates a chemicals division that produces essential ingredients for everyday items like soaps and food packaging.

When the client’s plant required maintenance and the replacement of reverse osmosis membranes, they faced the decision of switching from cellulose acetate to new aromatic polyamide thin-film-composite membranes. This transition held potential risks for their production processes.

To address this challenge, MWS deployed a  reverse osmosis unit MORO 4X25T, ensuring a treated water capacity of up to 100 m3/hr with a conductivity level below 20 µS/cm.

By implementing our solution, the client was able to guarantee both the quality and quantity of water throughout the membrane replacement process, mitigating production disruption.

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Deionization - MODI, MOFI, and Exchangeable Cylinders range

We provide a variety of mobile deionization (demineralization) solutions that use ion exchange resins to remove dissolved solids from water. Deionized water has numerous uses in production, manufacturing, and water pre-treatment. It’s also valuable for optimizing boiler and cooling tower feed to reduce chemical usage.

Our assets are available as trailer-mounted, free-standing skid-mounted pressure vessels, or exchangeable media vessels allowing for convenient transport to sites to provide a swift and efficient temporary supply of high-purity water. Additionally, we have facilities in Europe for ion exchange resin regeneration. This provides plant managers with the advantage of minimizing chemical handling on their sites and an environmentally beneficial opportunity through the recycling of spent ion exchange resins.

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Typical Applications

Ensuring a continuous supply of treated water for all emergency scenarios, such as resin bed contamination and plant failure.

Offering full replacements or partial components for various processes you might need during this interim period, catering to a wide range of applications, including resin replacement.

Providing additional volumes of make-up water required in excess of the capability of the installed plant during plant start-up. 

Supplying additional volumes of demineralized water over and above the capacity of the permanent plant due to the requirement to vent high volumes of steam to the atmosphere. 

Supporting the existing plant to ensure site production is maintained during shortages of supplies such as acid and caustic for demineralization plants.

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Success Story

Our client, a nuclear decommissioning company contracted by the Nuclear Decommissioning Authority, faced the challenge of decommissioning a UK power station that had ceased operations and was being defueled. This facility previously consumed 910 m³/day of demineralized water, which had decreased to 26 m³/day after power generation ceased. The on-site demineralization plant was oversized and costly to maintain. 

Our solution involved providing a MODI 15000T trailer-mounted mobile demineralization plant, offering ion exchange demineralization at a reduced flow rate. Once the ion exchange resins were depleted, the MODI 15000T trailer was returned to MWS’ central media regeneration station, eliminating the need for chemicals and effluent disposal. This approach reduced costs by 50% compared to operating the on-site plant and allowed for the early removal of the redundant demineralization plant, enhancing operational efficiency.

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Filtration Water Treatment Systems

Filtration systems play a critical role in treating various water sources – ground, surface, or wastewater – to produce safe process water. Using methods like mesh screening, media filtration, and membrane filtration, these systems effectively remove solids and contaminants, even those as persistent as PFAS (per- and polyfluoroalkyl substances), ensuring water safety and quality.

Contact us today to discuss your water filtration needs and explore the ideal solution for your application.

Discover the benefits of mobile filtration for your plant, including PFAS removal

Explore Our Mobile Water Filtration Solutions

MOFI Range: Skid-mounted carbon or stainless steel pressure units adaptable for diverse media like ion exchange, filtration, and carbon adsorption. Choose between bag or cartridge filter setups.

MODF Range: Stainless steel disc-and-drum filters on skid mounts or trailers, compatible with various filtration screens. This range offers a flexible, efficient water treatment solution with a minimal footprint, ideal for mobile applications.

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Typical Applications

Ensuring a continuous supply of treated water for all emergency scenarios, such as control failures and defective equipment.

Ensuring the quality and suitability of water used in different manufacturing, production, and operational processes such as the removal of suspended solids, pre-treatment, cooling water systems, or wastewater pre-treatment.

Removing impurities, particles, and contaminants in the condensate prevents contamination, improves boiler efficiency, and extends the equipment lifecycle.

Helping operators stay prepared for sudden changes and maintain operational continuity when vulnerable to water quality fluctuations.

Achieving the required water quality standards before releasing treated water into the environment by removing remaining particles and solids.

Use of separation media such as granular-activated carbon and anion exchange resins.

Success Story

Located by the Mediterranean, the client faced sea water contamination in their processes and needed a mobile unit for demineralized water production (40 to 75 m³/h) to offset condensate loss from sea water pollution. 

They turned to MWS for a temporary solution to rehabilitate demineralization chains at their Southern France steel site. The setup included a pump MOPS 140/6i, a filtration asset MOFI 3×60, a reverse osmosis MORO 4X25T double pass, and two MOFI 1200 filtration units, with an emergency response service for prompt fault intervention. The result: sustained 80 m³/h capacity and quick on-site mobilization.

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Water Filtration FAQs ​

Water filtration is the process of removing or reducing the concentration of particulate matter, including suspended particles, parasites, bacteria, algae, viruses, and fungi, as well as other undesirable chemical and biological contaminants, including PFAS, from contaminated water to produce safe and clean water for drinking and for use in other industrial applications. 

Industrial water filtration systems typically involve a multi-stage process to remove impurities and contaminants from water. The specific treatment processes used in an industrial water filtration system depends on the quality of water, the desired purification level, and the specific needs of the industry. 

NSI Mobile Water Solutions offers the MOFI range features skid-mounted carbon or stainless steel pressure units, usable with various media such as ion exchange, filtration, and carbon adsorption. These are available with bag or cartridge filter setups. 

The MODF range includes stainless steel disc-and-drum filters, available on skid mounts or trailers. These adapt with diverse filtration screens for various applications, providing an efficient, flexible treatment solution with a small footprint. 

For more info, please use the Contact Us page to get in touch with our team.

Ultrafiltration
MOUF range

Ultrafiltration provides macro-modular separation to remove colloids, particles, large organics and microbiological contaminates. 

We offer a flexible flow-rate mobile ultrafiltration asset to meet your requirements. These assets are available within a container, which may be delivered either as a wheel or non-wheel-based solution. The technology uses membrane filters and is most commonly used for industrial process water, borehole water, and recycling/reuse water. 

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Typical Applications

Removal of contaminants such as suspended solids, particles, and colloidal matter that can clog equipment, interfere with chemical reactions, and reduce process efficiency.

Ensuring a consistent quality of feed water entering the RO system. This stability leads to more predictable RO performance and higher-quality permeate.

Providing a consistent feed water quality to desalination equipment, helping maintain stable operation and optimal performance.

Ensuring effective TSS removal and effluent polishing, even in response to changing conditions. The asset can be deployed to different points within a wastewater treatment plant or at various stages of the discharge process.

Providing a flexible, real-time testing environment for assessing system performance, optimizing treatment parameters, validating designs, and ensuring compliance.

Success Story

Our customer annually produces over 2.1 million tonnes of sustainable products, including sugar, animal feed, and electricity. They’ve invested in the UK’s first bioethanol plant, modified to produce advanced biofuels with up to 10% bioethanol content. A new ultra-filtration system, capable of treating 100m³/h of condensate 24/7 during campaigns from March to September, was required.

Opting for a cost-effective solution, the customer chose to rent the plant under a 7-year agreement with MWS. Our package included two automatic 200µm pre-filter screens, re-pressurization pumps, and two 50 m³/h ultra-filtration systems. This arrangement ensured reliability and cost-efficiency for the project, with ongoing maintenance and service provided by our technical operations teams throughout the agreement period.

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Softening
MOSO and MOFI range

Water treatment softening technologies are essential for industrial applications where water hardness can pose significant challenges to processes, equipment, and overall efficiency.

We offer containerized and skid-mounted water treatment systems for tasks like softening, dealkalization, and more, meeting various water needs flexibly and efficiently without harsh chemicals. This involves removing hardness salts from water to prevent buildup and provide softened water.

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softening for your plant

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Typical Applications

Serving as emergency solutions, maintaining process water quality during unforeseen circumstances such as unexpected disruptions in regular water treatment systems or changes in feed water quality.

Providing softened water to ensure that equipment remains in optimal condition during planned maintenance or shutdowns of industrial facilities.

Assisting in sustaining process efficiency during periods of changing water quality, such as temperature-induced hardness variations.

Removing hardness ions, preventing scale buildup, and maintaining efficient heat transfer in boilers, heat exchangers, and other equipment.

Providing high-quality process water for short-term projects or construction sites without requiring permanent infrastructure.

Success Story

The client, a prominent company in Belgium, specializes in the collection, processing, and commercialization of milk from 2,800 dairy farms.
As a milk processing factory, the client faced heightened water quality standards. While their long-term plan involves constructing a new RO system to cater to their plant operations’ process water needs, they turned to Mobile Water Solutions for an interim solution.

We stepped in with a softener system MOSO 2x1200C, ensuring a reliable and cost-effective water treatment solution for the coming year and beyond, aligning perfectly with the client’s demands.
Through our solution, the client gains the dual benefits of a dependable and economically efficient approach to their project. Moreover, they can be assured of meeting their water quality mandates, guaranteeing compliance with consents.

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Desalination
SWRO and MOFI range

We offer desalination solutions that combine various technologies for both surface water and well water intake. This flexibility enables effective treatment of high salinity water from diverse feed water sources.

The Sea Water Reverse Osmosis (SWRO) can be used in combination with a pre-filtration system used to treat borehole and surface water, industrial process water, seawater beach wells, and surface water.

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Typical Applications

Serving as temporary water supply solutions while traditional water infrastructure is repaired or restored.

Producing drinking water meeting strict quality standards, removing dissolved salts, contaminants, and pathogens in the feed water.

Supplying treated water that consistently meets quality standards, even with changing feed water conditions, for a dependable and safe water source.

Removing dissolved salts and minerals from feedwater, reducing the risk of scaling and fouling in downstream process equipment.

Removing salt and impurities following the intrusion of seawater into freshwater sources due to factors like drought or excessive groundwater pumping.

Success Story

Following Hurricane Irma’s devastation in 2017, Saint Martin faced the urgent need to restore essential services, primarily the production and distribution of drinking water. With the island’s three seawater desalination units, supplying 5,000 m³ of drinking water daily, severely damaged, Mobile Water Solutions responded promptly by mobilizing a SWRO 30C unit from Europe.

This modular reverse osmosis system effectively treated feed waters with high salt content. This temporary solution remained operational for six months, ensuring the island had access to essential drinking water until repairs could be completed at the water treatment plant. This emergency response provided crucial drinking water to the island, with a production capacity of up to 30 m³/h of treated water and impressive water purification, achieving a rejection rate of up to 99%.

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Water Degasification for Optimal Plant Performance

Protecting vital system components is essential for ensuring smooth plant operations and longevity. Membrane degassers present a significant advantage by reducing oxygen saturation levels in feed water to below 10 ppb, all without the need for chemical intervention. Our containerised membrane system offers a versatile, swift, and efficient solution for the degassing of water, removing oxygen from process streams.

For your mobile degasification needs, choose from our REMOX and MODA solutions, tailored precisely to your requirements. These units are available in both containerised and skid-mounted configurations. If you need support to determine the best degassing solution for your business needs, get in touch today and speak to one of our experts.

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degassing for your plant

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Typical Applications

Bypassing your installed low oxygen production equipment during operational failure.

By removing oxygen and carbon dioxide from the water, the potential for corrosive reactions on critical parts is significantly reduced.

Removing dissolved gases from the water, allowing the DI and CEDI processes to work optimally and produce even higher-quality treated water.

Helping companies meet standards, such as DNV KEMA and VGB-R450L, by maintaining proper water chemistry.

Providing full or partial replacements for different processes, helping with temporary needs while allowing maintenance or upgrades without affecting your production schedule.

Success Story

Maintenance on the fixed plant deaerator temporarily hindered the client’s ability to remove oxygen from demineralized water. 

Mobile Water Solutions provided a containerized REMOX 50C system to deliver 50 m³/h of deoxygenated water, consistently exceeding the client’s stringent quality standards. An internal recycle system in the feed tank accommodated fluctuating production demands, ensuring uninterrupted operations, even during peak flow periods. Remarkably, oxygen levels consistently remained <10 ppb throughout production.

Our seamless service facilitated smooth mobilization over a three-week summer contract. The client benefited from a fully operational system, surpassing quality requirements, and offering flexible capacity. This enabled uninterrupted production with the necessary water quality.

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Degassing FAQs

Water degassing is a process that removes dissolved gases, mainly oxygen and carbon dioxide, from water. This process is essential in various industrial processes, as it significantly improves water quality and system efficiency. By reducing dissolved gas levels, water degassing mitigates corrosion, and enhances the overall water purity. 

Vacuum Degassing: This method involves reducing the pressure on the water, causing dissolved gases to vaporize and escape into the atmosphere. It’s a simple and effective method, often used in smaller-scale applications.  

Thermal Degassing: This method involves heating the water to increase the solubility of dissolved gases, making them easier to remove. The heated water is then cooled, causing the gases to release. It’s a widely used method in various industries, especially those requiring high-purity water.

Membrane Degassing: This method utilizes specialized membranes that selectively allow gas molecules to pass through while retaining water molecules. It’s a highly efficient method for removing specific gases, such as oxygen, from water. It’s particularly useful in applications where low gas concentrations are required. 

Ultrasonic Degassing: This method uses high-frequency sound waves to create tiny bubbles in the water. These bubbles rise to the surface and burst, releasing dissolved gases. It’s a relatively new method, but it’s gaining popularity due to its effectiveness and efficiency.  

Chemical Degassing: This method involves adding chemicals to the water to react with dissolved gases and form insoluble compounds that can be removed by filtration or settling. While effective, it’s important to choose chemicals carefully to avoid introducing contaminants into the water.

Ensuring the protection of essential system components is crucial for smooth plant operations and durability. Membrane degassers provide the advantage of reducing oxygen saturation levels in feed water to less than 10 ppb, all without resorting to chemical usage. Our container-installed membrane system offers a flexible, rapid, and effective solution for removing both oxygen and carbon dioxide from process water.

Choose from our REMOX and MODA mobile degasification solutions tailored to your precise requirements. These assets by NSI Mobile Water Solutions are available in both containerized and skid-mounted configurations.

Clarification

Water clarification is a crucial process in water treatment that involves removing suspended particles, impurities, and turbidity from water to make it clearer and safer for various uses. This process is typically used in drinking water treatment plants, wastewater treatment facilities, and industrial processes.

We offer a selection of advanced high-flow-rate clarification technologies leveraging micro sand ballasted flocs. This innovative approach integrates coagulation, flocculation, and lamella settlement phases into a single, space-efficient processing unit. Our system offers rapid start-up and shutdown capabilities, demonstrating remarkable prowess in accommodating fluctuations in flow and load. This results in elevated settling rates.

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Typical Applications

Ensuring effective removal of suspended particles, turbidity, pathogens, and contaminants from the water. This results in improved water quality that meets or exceeds regulatory standards for safe drinking water.

Providing effective solutions to enhance the quality of treated wastewater before its discharge into the environment or its reuse for various purposes.

Capturing tertiary solid, reducing residual microorganisms, and removing fine particles and phosphorus to produce a clearer effluent.

Removal of dissolved and suspended organic matter, nutrients, and contaminants that need to be managed before final disposal or reuse

Providing temporary or supplementary treatment capacity, testing capabilities, and process optimization to enhance wastewater treatment efficiency and reliability.

Removing suspended solids, colloids, turbidity, organic matter, and other contaminants to safeguard the integrity of RO membranes, improve overall RO efficiency, and ensure consistent high-quality treated water production.

Removing contaminants to improve water quality, ensure compliance with regulations, and contribute to minimizing environmental impacts and protecting public health.

Success Story

The client is an agri-food enterprise specializing in the processing and distribution of edible oils, fats, margarines, and semi-finished ingredients for food production, notably in the confectionery sector.

Our solution involved emergency coagulation, flocculation, and settling, upfront a demineralization plant, due to a previous flawed installation by a competitor.

We provided a 100 m³/h clarification unit, ensuring swift setup and effective MES treatment achieving < 2ppm, thus delivering immediate operational advantages.

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Purified Water and Cold WFI

Purified water is of paramount importance in the pharmaceutical industry as it serves as a critical ingredient in drug formulations, quality control, and equipment sterilization.

Mobile Water Solutions provides fully hot water sanitizable skid-mounted multi-technology systems that deliver essential high performance in a sustainable manner. Our systems meet USP and Ph Eur purified water quality standards, and are fully compliant with FDA, cGMP, and GAMP requirements.

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purified water system for your plant

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Typical Applications

High outlet purity with chemical free operation.

  • Ophthalmic
  • Antibiotics
  • Tablet coating
  • Granulation
  • Diagnostics
  • Veterinary Products
  • Nasal/Ear
  • preparation
  • Nebuliser solutions
  • Parenteral
  • Haemo filtration solutions

Success Story

A global supplier of pharmaceutical-grade plastic foam, specializing in high-tech Medical Polyvinyl Alcohol Foam devices, addressed a new client’s demand for pharmaceutical-standard foam washing. 

MWS quickly deployed skid-mounted purified water 4000S and 6000S systems, providing 10m³/h of validated Ph Eur Purified Water. The 6-week operation provided supply continuity and upgraded the water system to meet stringent quality requirements. Flexible pay-as-you-go terms accommodated intermittent water needs, ensuring precise PVA sheet washing for the client.

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