[ Services listing ](/solutions/services " Services listing") ## High-Purity Water with Veolia’s Reverse Osmosis Water Systems Veolia Water Technologies’ reverse osmosis water systems deliver high-purity water by combining reverse osmosis (RO) and continuous electrodeionisation (CEDI). Ideal for industrial reverse osmosis water treatment, our systems support high-pressure boilers and other critical applications across various industries. ## What is RO and CEDI? Reverse Osmosis is a water purification technology that removes the majority of contaminants by pushing high-salt content water under pressure through a semi-permeable membrane, producing low-salt content water. Reverse Osmosis is highly effective for treating brackish, surface, and groundwater, and is suitable for both large and small flow applications. CEDI is a water treatment process that combines ion-exchange resins, ion-exchange membranes, and direct current to continuously deionise water without the need for chemical regeneration. This makes CEDI an eco-friendly solution for producing ultra-pure water in a continuous flow. ## Features of Our Reverse Osmosis Systems - **Flow Rates**: Standard systems range from 2.5 to 25 m³/hr, offering flexibility to meet varying industrial demands. - **High-Pressure Operation**: Designed to operate under high-pressure conditions, ensuring optimal membrane performance and water recovery. - **Advanced Membranes**: Utilises various types of membranes, including thin-film composite (TFC) and low-energy membranes, tailored to specific feed water conditions and quality requirements. ## Benefits of Our Reverse Osmosis Plant Solutions Our Reverse Osmosis water solutions in Australia are designed for efficiency, reliability, and long-term performance. Key advantages include **Cost-Efficient & Sustainable** Lower operating costs, reduced chemical usage, and a compact footprint. **Versatile Water Compatibility** Designed to handle various feed water types, adapting to diverse industrial needs **Continuous Purified Water Supply** No regeneration downtime, ensuring uninterrupted operation. **Simplified Operation & Maintenance** Integrated PLC control system for seamless monitoring and efficiency. **Flexible, Scalable Design** Available in skid-mounted configurations, including reverse osmosis, second-pass RO, and CEDI, easily integrating into existing reverse osmosis plant setups. Veolia’s Reverse Osmosis water treatment solutions help Australian industries optimise performance while maintaining sustainability and cost-effectiveness. ## FAQs: Industrial Reverse Osmosis Systems ### 1. What types of contaminants can be effectively removed by an industrial RO system? Industrial RO water systems effectively remove a wide range of contaminants, including: - Dissolved salts and minerals (e.g., calcium, magnesium, sodium) - Heavy metals (e.g., lead, arsenic, mercury) - Organic compounds and bacteria - Chlorine and chloramines - Silica and particulates This makes RO an ideal solution for ultra pure RO water treatment in industrial applications. ### 2. What is the typical lifespan of an industrial RO system? A well-maintained industrial RO system can last 10–20 years. However, the longevity depends on factors such as: - Proper pre-treatment of feed water - Regular membrane cleaning and replacement - Preventive maintenance and monitoring With routine servicing, Veolia’s RO water solutions in Australia are designed for long-term performance and reliability. ### 3. Are there specific pre-treatment requirements for water entering an industrial RO system? Yes, proper pre-treatment is essential to protect the RO membranes and ensure efficiency. Common pre-treatment steps include: - Filtration – Removes suspended solids and particulates - Softening or anti-scalants – Prevents scaling caused by hard minerals - Dechlorination – Removes chlorine and chloramines that can damage membranes - pH adjustment – Optimises water chemistry for membrane performance Veolia provides customised reverse osmosis plant solutions that include tailored pre-treatment options. ### 4. Can an industrial RO system be customised to meet specific water quality standards? Absolutely. Veolia’s ROwater systems can be tailored to meet industry-specific water quality requirements, including: - Pharmaceutical-grade water - Boiler feed water - Food & beverage production - Electronics and semiconductor manufacturing Our modular reverse osmosis water treatment solutions ensure compliance with Australian and global water standards. ### 5. What are the advantages of using an industrial RO system over other water treatment methods? Compared to conventional treatment methods, industrial RO offers: - Higher water purity – Removes up to 99% of dissolved solids - Lower operational costs – Reduces chemical usage and maintenance needs - Smaller environmental footprint – Minimises wastewater and energy consumption - Consistent performance – Reliable production of purified water with minimal downtime ### 6. What are some common challenges faced when operating and maintaining industrial RO systems? Key challenges include: - Membrane fouling (scaling, biofouling, organic buildup) - Pressure fluctuations affecting efficiency - Energy consumption and system optimisation - Regular monitoring and maintenance to ensure peak performance Veolia’s RO water solutions in Australia include automated monitoring and control systems to simplify operations and reduce maintenance concerns. ### 7. What are the key advantages of combining CEDI in an RO water treatment system? Continuous Electrodeionisation (CEDI) enhances RO performance by: - Eliminating the need for chemical regeneration (unlike traditional ion exchange) - Ensuring ultra-pure water production (ideal for high-purity applications) - Providing a continuous, consistent flow of deionised water - Reducing operating costs with low maintenance requirements