Membrane Separation Market Analysis & Forecast: 2025-2032

Membrane Separation Market is estimated to be valued at USD 16.57 Bn in 2025 and is expected to reach USD 28.4 Bn in 2032, exhibiting a compound annual growth rate (CAGR) of 8% from 2025 to 2032.

Global Membrane Separation Market: Growth Drivers

Growing demand for membrane separation from the municipal industry is expected to drive the market growth. The municipal industry utilizes membrane separation for treating wastewater and supplying it to the public water system for use. Moreover, growth in the urban population is another major factor fueling the demand for municipal water, in turn, propelling the market growth of membrane separation

Rising cases of waterborne disease around the globe are expected to fuel the demand for membrane separation over the forecast period. According to WHO, in March 2022 an estimated 829,000 people die each year from diarrhea related to unsafe drinking water, unsafe sanitation, and hand hygiene. But diarrhea is largely preventable, and if these risk factors could be addressed, 297,000 children under-five deaths could be avoided each year. 

Global Membrane Separation Market: Restraints

The high installation and operational cost of the membrane separation are projected to restrict the use of the technology. Moreover, a lack of awareness regarding the benefits of this technology across the developing region of rural areas is also expected to hamper the market growth. Fluctuating prices of raw materials used in the production of membrane separation are expected to hamper the market growth over the forecast period.

Market Trends-

Product innovation by key players is one of the major business strategies in the market expected to increase the market growth of membrane separation. For instance, in January 2023, Koch Separation Solutions (KSS) partnered with Aqana Koch Separation Solutions  transforms the landscape of separations by developing and leveraging synergistic technology such as membrane filtration, ion exchange, evaporation, drying, and more. to bring anaerobic wastewater treatment technology to industrial customers in North America. By combining Aqana and KSS experience, consumers can leverage the benefits of Moving Bed Biofilm Reactors (MBBR), Membrane Bioreactors (MBR), and Reverse Osmosis (RO) to meet a variety of industrial wastewater treatment challenges.

In May 2022, Sartorius AG, a pharmaceutical and laboratory equipment supplier company, expanded its global production capacity with the expansion of its manufacturing site in Tunisia. Enabling the Germany-based company to increase the production of fluid management technologies.

In 2022, Molnlycke, a global leader in medical products and solutions, will launch two historic products. Partnership with Veolia and Engie, global sustainability solution providers. to meet the company aims to meet market demand and build a sustainable healthcare manufacturing ecosystem. Providing best-in-class, energy-efficient wastewater treatment systems  

In August 2022, 3M Company, a conglomerate company, announced the debut of 3M VHB Extrudable Tape, a new manufacturing bonding solution that is elevated levels of automation, simplicity, and sustainability across industries. This end-to-end bonding solution combines all the benefits of 3M VHB Tapes with the versatility of a liquid adhesive in a single contained footprint enabling usage on any scale.

Figure 1: Global Membrane Separation Market Share (%) in terms of Value, By Region, in 2025

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Europe region dominated the global Membrane Separation Market in 2025, accounting for a 35% share in terms of value, followed by Asia Pacific and North America, respectively.

Global Membrane Separation Market: Market Segmentation

Figure 2: Global Membrane Separation Market Market: By Technology

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On the basis of Technology in 2025, the microfiltration segment has accounted for the largest market share of 33% in terms of value

Global Membrane Separation Market Market: Key Companies

Key Companies are Sartorius AG, 3M Company, Koch Membrane Systems Inc., TriSep Corporation, The Dow Chemical Company, GE Water & Process Technologies, IDE Technologies, Evoqua Water Technologies LLC, Pentair X-Flow, Pall Corporation, Polypore International, Inc., Asahi Kasei Corporation, Hyflux, and Kubota

Definition: In membrane separation processes, membranes act as selective barriers, allowing some components to pass relatively freely while others are retained. The function of the membrane in a membrane contactor is to provide an interface between the two phases, not to control the rate of permeate passing through the membrane. The methods for membrane separation are microfiltration, ultrafiltration, nanofiltration, and reverse osmosis.