3M Separation and Purification Sciences offers innovative solutions to tackle your toughest industrial filtration challenges with consistency you can count on; we’ve been in the filtration business for more than 90 years. 3M™ Liqui-Flux™ Membrane Modules are an economical, reliable solution for water treatment applications. 3M™ Liqui-Cel™ products offer efficient dissolved gas control in a compact design.

At 3M, we use science to improve lives and help solve the world's toughest challenges. More than 90,000 employees work around the world in the 70 countries where we have corporate operations and in another 130 countries where we have sales operations. We are creating and delivering more than 60,000 products that advance every company, enhance every home and improve every life.


3M Separation and Purification Sciences Division

3M Center, Mailstop 224-3E-17

Saint Paul, MN 55144


Phone: 512-297-9470

Contact: Denise King, Portfolio Manager, US & Canada


  • Brewing beer is both an art and a science. Beer needs to taste good, but it also must look good, be protected from spoilage, and come from a brewing process that’s reliable and efficient, minimizing product waste to maximize what gets into the bottle.

  • While dissolved gas can give beverages distinctive flavors and fizz, it can also corrode boiler equipment and cause problems in microelectronics. With 3M’s advanced gas transfer membrane technology, you have the power to control dissolved gases with precision. Dive in to learn the ins and outs of 3M Liqui-Cel technology.

  • Reverse osmosis (RO) pre-treatment is used in industrial water filtration to protect the RO membranes, high pressure pumps and other hardware. The performance of pre-filters matters and can impact your operation, in terms of efficiency and water quality.

  • Ultrafiltration (UF) is commonly used as a pre-treatment to Reverse Osmosis (RO) to ensure reliable, consistent and efficient operation. As Shandong Hongxin Chemicals Co., Ltd in China recently discovered, this consistency and reliability, along with quick setup and installation times, helped them realize convenience and cost savings.

  • Mining processes vary extensively depending on the material being mined, such as iron, copper, and gold, and the nature of the ore body.