3M Separation and Purification Sciences Division

3M is a market-leading producer of microporous membranes and membrane devices used in healthcare and industrial degassing applications. The Industrial & Specialty Filtration Group manufactures Liqui-Flux ultrafiltration and microfiltration modules, as well as Liqui-Cel membrane contactors, which are used to add or remove gases to or from liquids in many industries, including O2 removal, CO2 removal, boiler feedwater/corrosion control, N2 removal, carbonation and many more. They have small footprints and low operating costs, and they can help reduce chemical consumption.


13840 South Lakes Dr.
Charlotte, NC 28273
United States
Phone: 704.587.8888


3M Separation and Purification Sciences Division

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Ultrafiltration Modules Use PES Membrane to Improve Operating Efficiency

3M Liqui-Flux ultrafiltration modules are engineered for flexibility, durability and performance. The modules use polyethersulfone (PES) capillary membrane in a pressure...

Remove Carbon Dioxide, Save Money

Lincoln Electric Systems (LES) of Lincoln, Neb., recently commissioned a membrane decarbonation system using Liqui-Cel 14-by-28 membrane contactors to remove CO2 prior...

UF System Provides Pretreatment

Ultrafiltration (UF) is commonly used as a pretreatment to reverse osmosis (RO) to ensure consistent and efficient operation. As Shandong Hongxin Chemicals Co. Ltd in...

Treatment of Industrial Wastewater for Reuse in Turkey

In 2006, Arbiogaz from Istanbul, Turkeym received the order to upgrade an existing wastewater treatment plant (WWTP). The system consisted of a two-stage membrane system...
Disneyland Shanghai membrane ultrafiltration 3M Liqui-Cel

Membrane Technologies Installed at Shanghai Disneyland

In 2013, Shanghai International Tourism Resort (Disney) realized that they needed to improve the quality of their make-up to the cooling water circulation system to...

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