Global Market Report: Semiconductor-Based Water Filtration Systems

A recent analysis of the global market for Semiconductor-Based Water Filtration Systems reveals significant growth potential, directly aligning with global efforts to achieve the United Nations Sustainable Development Goals (SDGs). These systems, which utilize advanced semiconducting materials for photocatalysis, electrochemical reactions, and membrane-based filtration, are pivotal in addressing the global water crisis.

The market was valued at US$ 861 million in 2024 and is projected to reach a revised size of US$ 1810 million by 2031. This expansion represents a compound annual growth rate (CAGR) of 11.2% during the 2025-2031 forecast period, underscoring the technology’s increasing importance in sustainable resource management.

Contribution to Sustainable Development Goals (SDGs)

The growth of this market is intrinsically linked to advancing several key SDGs. The technology’s ability to remove, degrade, or neutralize contaminants such as organic pollutants, bacteria, viruses, and heavy metals at a molecular level provides a direct pathway to achieving critical global targets.

• SDG 6: Clean Water and Sanitation: The primary contribution of these systems is towards ensuring the availability and sustainable management of water. By providing effective filtration for industrial, municipal, and wastewater treatment, this technology directly supports Target 6.1 (achieve universal access to safe drinking water) and Target 6.3 (improve water quality by treating wastewater and increasing recycling).
• SDG 3: Good Health and Well-being: By purifying contaminated water sources, these systems help prevent waterborne diseases, contributing to Target 3.9 (substantially reduce the number of deaths and illnesses from hazardous chemicals and water pollution).
• SDG 9: Industry, Innovation, and Infrastructure: The development and deployment of semiconductor-based filtration represent a significant technological innovation. This supports Target 9.4 (upgrade infrastructure and retrofit industries to make them sustainable) and Target 9.5 (enhance scientific research and upgrade technological capabilities).
• SDG 11: Sustainable Cities and Communities: Access to clean water is a cornerstone of sustainable urban development. These systems enable cities to provide safe water to residents and manage wastewater more effectively, aligning with Target 11.6 (reduce the adverse per capita environmental impact of cities).
• SDG 12: Responsible Consumption and Production: The technology facilitates water recycling and reuse, promoting efficient resource use and contributing to sustainable production patterns as outlined in SDG 12.

Market Segmentation Analysis

The market is segmented to provide a detailed understanding of its various components and their alignment with sustainability objectives.

Segmentation by Technology Type

The technological approaches are central to the system’s efficacy in achieving water purification goals.

• Semiconductor-Based Membrane Technology
• Electrochemical Filtration
• Photocatalytic Filtration
• Others

Segmentation by Application

The application of these systems highlights their role in various sectors critical to achieving SDG 6.

• Industrial Water Treatment: Supports sustainable industrial practices (SDG 9, SDG 12) by treating process water and effluent.
• Municipal Water Treatment: Directly addresses the need for safe and affordable drinking water for all (SDG 6.1).
• Wastewater Treatment: Crucial for reducing pollution, protecting ecosystems, and enabling water reuse (SDG 6.3).
• Desalination: Offers a solution for water scarcity in coastal regions, contributing to water security (SDG 6).
• Others: Includes niche applications that further expand access to clean water.

Regional Analysis and SDG Implementation

The market’s presence and growth prospects vary across regions, often reflecting local environmental challenges and commitments to the SDGs.

• North America: Focus on upgrading aging infrastructure and meeting stringent environmental regulations.
• Europe: Driven by strong policy frameworks for water quality and circular economy principles.
• Asia Pacific: High growth potential due to rapid industrialization, urbanization, and pressing needs for clean water and sanitation solutions to meet SDG targets.
• South America: Growing demand for advanced water treatment solutions to address pollution from industrial and agricultural activities.
• Middle East and Africa: Significant opportunities in desalination and wastewater reuse to combat water scarcity.

Competitive Landscape

The market features several key players whose innovations are essential for driving progress towards global water security. Their strategic focus on research and development directly contributes to the technological advancements needed to meet the SDGs.

Key Market Participants

• Toray Industries, Inc.
• Gradiant Corporation
• Puralytics Inc.
• Memsift Innovations Pte Ltd
• Organo Corporation
• Danaher Corporation
• Kurita Water Industries
• Membrion Inc.
• Jiangsu Jiuwu Hi-Tech Co., Ltd.
• Guangzhou Olansi Healthcare Co., Ltd.

The competitive dynamics are shaped by factors such as technological innovation, production capacity, market share, and strategic partnerships, all of which influence the scalability and accessibility of these vital water filtration solutions globally.

1. Which SDGs are addressed or connected to the issues highlighted in the article?

The article on the Semiconductor-Based Water Filtration Systems market connects to several Sustainable Development Goals (SDGs) due to the technology’s direct impact on water quality, resource management, and industrial innovation.

• SDG 6: Clean Water and Sanitation

  This is the most directly relevant SDG. The article describes a technology designed to “remove, degrade, or neutralize contaminants in water,” including “organic pollutants, bacteria, viruses, and even heavy metals.” Its applications in “Municipal Water Treatment,” “Wastewater Treatment,” and “Desalination” are central to achieving clean water and sanitation for all.

• SDG 9: Industry, Innovation, and Infrastructure

  The report focuses on a novel technology (“Semiconductor-Based Water Filtration Systems”) and its market growth. This represents an advancement in industrial processes for water treatment, highlighting innovation and the development of sustainable infrastructure. The market analysis, forecasting a growth to “US$ 1810 million by 2031,” points to significant investment in this innovative sector.

• SDG 11: Sustainable Cities and Communities

  The application of these systems in “Municipal Water Treatment” directly supports the goal of making cities and human settlements inclusive, safe, resilient, and sustainable. Effective wastewater management and the provision of clean water are critical services for urban populations.

• SDG 12: Responsible Consumption and Production

  By enabling “Wastewater Treatment” and reuse, this technology promotes the efficient use of water resources. It contributes to the environmentally sound management of waste by removing hazardous materials like “heavy metals” from water, thus reducing pollution and supporting sustainable production patterns.

• SDG 14: Life Below Water

  The technology’s ability to treat industrial and municipal wastewater before it is discharged into the environment helps “prevent and significantly reduce marine pollution of all kinds, in particular from land-based activities.” By removing pollutants at the source, it protects aquatic ecosystems from contamination.

2. What specific targets under those SDGs can be identified based on the article’s content?

Based on the functions and applications of the technology described, several specific SDG targets can be identified:

1. Target 6.1: Achieve universal and equitable access to safe and affordable drinking water for all.

   The technology’s use in “Municipal Water Treatment” directly contributes to producing safe drinking water for communities, a key component of this target.

2. Target 6.3: Improve water quality by reducing pollution, eliminating dumping and minimizing release of hazardous chemicals and materials, halving the proportion of untreated wastewater and substantially increasing recycling and safe reuse globally.

   The article explicitly states the technology is used for “Wastewater Treatment” and removes “organic pollutants, bacteria, viruses, and even heavy metals,” which directly aligns with improving water quality and increasing the treatment of wastewater.

3. Target 9.4: Upgrade infrastructure and retrofit industries to make them sustainable, with increased resource-use efficiency and greater adoption of clean and environmentally sound technologies and industrial processes.

   Semiconductor-based water filtration is presented as an advanced, and by implication, more efficient and environmentally sound technology for industries. Its adoption, as tracked by the market report, represents progress toward this target.

4. Target 11.6: Reduce the adverse per capita environmental impact of cities, including by paying special attention to air quality and municipal and other waste management.

   The application in “Municipal Water Treatment” and “Wastewater Treatment” is a form of municipal waste management that reduces the environmental impact of cities by ensuring water is cleaned before being returned to the environment.

5. Target 12.2: Achieve the sustainable management and efficient use of natural resources.

   The applications in “Wastewater Treatment” and “Desalination” are methods to increase the availability of usable water, representing a more efficient use of the planet’s water resources.

6. Target 14.1: Prevent and significantly reduce marine pollution of all kinds, in particular from land-based activities.

   By treating industrial and municipal wastewater, these systems directly address a primary source of land-based pollution that affects marine environments.

3. Are there any indicators mentioned or implied in the article that can be used to measure progress towards the identified targets?

The article, being a market research report, provides several economic and market-based indicators that can serve as proxies for measuring progress towards the SDG targets.

• Market Size and Growth Forecast

  The article states, “The global market for Semiconductor-Based Water Filtration Systems was estimated to be worth US$ 861 million in 2024 and is forecast to a readjusted size of US$ 1810 million by 2031 with a CAGR of 11.2%.” This financial data serves as a direct indicator for the adoption and scaling up of this clean technology (relevant to Target 9.4) and implies increased investment in advanced water treatment capabilities (relevant to Targets 6.3 and 12.2).

• Market Segmentation by Application

  The report segments the market by application, including “Industrial Water Treatment,” “Municipal Water Treatment,” “Wastewater Treatment,” and “Desalination.” The size and growth of these specific segments can be used as indicators to measure the proportion of wastewater being treated (Target 6.3) and the expansion of safe water services in municipalities (Target 11.6).

• Investment and R&D Activity

  The entire report is a product of market research and analysis, which points to ongoing investment and research in this field. The detailed analysis of “company profiling,” “sales growth,” and “recent developments” implies a focus on innovation and R&D spending, which is a key component of Target 9.5 (Enhance scientific research, upgrade the technological capabilities of industrial sectors).

4. Table of SDGs, Targets, and Indicators

Source: openpr.com