WATER DESALINATION EQUIPMENT MARKET ON TRACK FOR MAJOR REVENUE UPSURGE BY 2030

Water Desalination Equipment Market on Track for Major Revenue Upsurge by 2030

Water Desalination Equipment Market on Track for Major Revenue Upsurge by 2030

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Market Overview

Water desalination is a process that removes salts and other impurities from seawater or brackish water to produce potable or industrial-grade water. It is vital in regions where freshwater sources are limited or overexploited. The increasing global population, rising urbanization, and industrial expansion have significantly increased the demand for clean water.

According to the research report published by Polaris Market Research, the Water Desalination Equipment Market Size Is Expected To Reach USD 7.22 billion in 2021, and is anticipated to generate an estimated revenue of USD 15.69 billion by 2030 at a CAGR of 9.0% during the forecast period.

Market Segmentation

The Water Desalination Equipment Market can be segmented by technology, source, application, and region.

By Technology:


  1. Reverse Osmosis (RO)

  2. Multi-Stage Flash (MSF) Distillation

  3. Multi-Effect Distillation (MED)

  4. Electrodialysis

  5. Vapor Compression (VC)

  6. Others (Hybrid Systems, Forward Osmosis)



  • Reverse Osmosis (RO) dominates the market due to its high efficiency, lower energy consumption, and decreasing membrane costs.

  • Thermal technologies like MSF and MED are prevalent in the Middle East due to abundant access to fossil fuels and the co-generation of electricity and water.

  • Emerging technologies like forward osmosis and hybrid systems are gaining interest for their ability to enhance efficiency and reduce operational costs.


By Source:

  1. Seawater

  2. Brackish Water

  3. River Water

  4. Wastewater



  • Seawater desalination holds the largest market share, especially in coastal and arid regions.

  • Brackish water desalination is gaining popularity in inland areas with moderate salinity and is often more cost-effective than seawater desalination.

  • Desalination of wastewater is an emerging trend in water recycling and industrial reuse.


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https://www.polarismarketresearch.com/industry-analysis/water-desalination-equipment-market

By Application:

  1. Municipal

  2. Industrial

  3. Agricultural

  4. Military and Defense

  5. Others (Hotels, Residential Complexes)



  • The municipal segment leads the application scope due to the need for sustainable drinking water solutions in urban regions.

  • The industrial segment includes sectors such as oil & gas, power generation, pharmaceuticals, and semiconductors, where ultrapure water is essential.

  • The agriculture sector is beginning to adopt desalinated water in regions facing extreme water scarcity, although cost remains a barrier.


Regional Analysis

Middle East and Africa (MEA)

MEA remains the largest and most mature market for desalination equipment, with countries like Saudi Arabia, UAE, and Kuwait heavily dependent on desalinated water for domestic and industrial use. Governments in the region are investing billions into sustainable desalination plants powered by solar and wind energy. The development of large-scale facilities like NEOM in Saudi Arabia is creating new opportunities for cutting-edge desalination systems.

Asia-Pacific

Asia-Pacific is expected to be the fastest-growing region, driven by water scarcity in nations like India, China, and Australia. Increasing urban populations, expanding industries, and erratic monsoons have prompted governments to boost investments in desalination infrastructure. Additionally, coastal cities facing rising sea levels and groundwater depletion are adopting seawater reverse osmosis (SWRO) technologies to ensure long-term water resilience.

North America

North America, particularly the U.S. and Mexico, is witnessing rising interest in desalination due to prolonged droughts, especially in California and the southwestern states. The U.S. Department of Energy is funding pilot programs focused on energy-efficient desalination methods, including membrane distillation and electrodialysis reversal (EDR). The region also leads in desalination R&D, with collaboration between government agencies and private firms.

Europe

Europe is showing moderate growth, largely driven by Spain, which leads the continent in installed desalination capacity. The Mediterranean coast, facing long dry spells, is increasingly adopting RO systems. Additionally, EU policies promoting circular economies and water reuse are boosting interest in desalination and recycling technologies.

Latin America

Latin America is an emerging market, particularly in Chile and Peru, where mining activities demand significant volumes of clean water. In these regions, industrial desalination is critical for sustainable resource extraction. Government support for rural water access programs is also creating new market avenues.

Key Companies in the Market

The Water Desalination Equipment Market is characterized by a mix of established global players and regional specialists focusing on innovation, modular plant design, and energy efficiency.

  1. Veolia Environnement S.A.


Based in France, Veolia is a global leader in water treatment and desalination. The company has delivered large-scale projects across the Middle East and Asia and is a pioneer in zero liquid discharge (ZLD) systems and membrane technologies.

  1. SUEZ Group


SUEZ offers a range of desalination solutions, including containerized and modular systems. It is actively developing solar-powered desalination in Africa and the Middle East and is known for its environmentally sustainable water processing solutions.

  1. IDE Technologies


An Israeli firm known for its advanced RO and thermal desalination systems, IDE has deployed several mega-projects, including the Sorek desalination plant, one of the world’s largest. The company continues to innovate in low-energy RO and brine minimization technologies.

  1. DuPont Water Solutions


A major provider of membranes and filtration technologies, DuPont focuses on advanced RO, nanofiltration, and ion exchange. The company invests heavily in next-generation desalination membranes that increase recovery rates and reduce energy consumption.

  1. Toray Industries Inc.


Japan-based Toray is a leading supplier of RO membranes and has a global presence in desalination infrastructure. Its products are known for durability and high rejection rates, making them popular in both municipal and industrial plants.

  1. Hitachi Zosen Corporation


Hitachi Zosen is expanding its footprint in the Middle East and Asia through EPC contracts for large-scale desalination plants. It specializes in hybrid systems and multi-effect distillation, ideal for integrated water and power projects.

  1. Acciona Agua


A Spanish company with a focus on renewable-powered desalination, Acciona has completed over 75 desalination plants globally. It emphasizes carbon-neutral desalination and is involved in major projects in the Middle East and Latin America.

Market Drivers and Trends

  1. Rising Water Scarcity
    With global freshwater demand expected to outstrip supply by 40% by 2030 (according to the UN), desalination plants are becoming indispensable in national water strategies.

  2. Technological Innovation
    Breakthroughs in membrane filtration, energy recovery devices, and hybrid desalination systems are making plants more cost-efficient and environmentally sustainable.

  3. Renewable Integration
    There’s growing adoption of solar- and wind-powered desalination, especially in off-grid and coastal regions. Projects like the UAE’s solar desalination initiative are setting benchmarks for low-carbon water generation.

  4. Water-Energy Nexus Focus
    Governments and corporations are increasingly acknowledging the interdependence of water and energy. Investments are rising in technologies that reduce energy consumption while maximizing water output.

  5. Smart Desalination Systems
    Digital transformation is taking hold in the sector, with AI and IoT being used to monitor membrane performance, predict maintenance needs, and optimize energy usage.


Market Challenges

While the desalination equipment market holds immense potential, it is not without challenges:

  • High Capital and Operating Costs: Despite falling prices of components, large-scale plants still require significant investment.

  • Brine Disposal: The environmental impact of brine discharge remains a concern, especially in ecosystems with low tolerance for salinity.

  • Regulatory Hurdles: In some regions, slow bureaucratic approvals and lack of public awareness can delay project implementation.


Conclusion

The global water desalination equipment  Market is on a robust upward trajectory, powered by technological innovation, climate imperatives, and evolving global water dynamics. As freshwater becomes increasingly scarce, desalination is set to play a pivotal role in ensuring sustainable and equitable access to clean water.

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