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Nafion Xprt Equipment & Supplies
14 equipment items found
Manufactured by:Perma Pure LLC - a Halma Company based inLakewood, NEW JERSEY (USA)
The Nafion polymer was invented by Walther Groth in late 1960s. Nafion is a copolymer of perfluoro-3,6-dioxa-4-methyl-7octene-sulfonic acid and tetrafluoroethylene (Teflon). In simpler terms Nafion is a Teflon backbone with occasional side chains of another fluorocarbon. The side chain terminates in a sulfonic acid (-SO3H). ...
Manufactured by:Perma Pure LLC - a Halma Company based inLakewood, NEW JERSEY (USA)
Many of our solutions are powered by Nafion tubing—it selectively transfers water vapor across its membrane and can remove up to 90% of water vapor from a wet gas stream or add water vapor into dry gas stream. While transferring water vapor, it also maintains analytes in the gas sample or stream. Perma Pure’s Nafion polymer is often referred the wonder material for its unique ability ...
Manufactured by:Nafion | The Chemours Company based inWilmington, DELAWARE (USA)
Chlor-Alkali Industry Membranes Featuring Expanded Applications; The most common chlor-alkali processes involve the electrolysis of aqueous sodium chloride (a brine) in a membrane cell. Nafion™ chlor-alkali membranes are designed to provide enhanced anion rejection. The membrane transports sodium or potassium from this brine to form sodium or potassium hydroxide in an electrochemical ...
Manufactured by:Nafion | The Chemours Company based inWilmington, DELAWARE (USA)
Nafion™ resins considered to be superacids (acidity greater than 100% pure sulfuric acid) can be used as catalysts for organic synthesis in numerous ...
Manufactured by:Nafion | The Chemours Company based inWilmington, DELAWARE (USA)
Nafion™ thermoplastic resins from Chemours are perfluorinated polymers used to manufacture ion exchange membranes, catalysts, and related materials. The thermoplastic polymer is melt-processable. Before it can be used, it must be converted chemically to an ionic form. ...
Manufactured by:Fuel Cells Etc based inBryan, TEXAS (USA)
Untreated Nafion® XL at 27.5 micrometers(1.1 mil)thick. DuPont™ Nafion XL membrane is an extended-lifetime reinforced membrane based on chemically stabilized perfluorosulfonic acid/PTFE copolymer in the acid (H+) form. The reinforcement improves the membrane's handling and physical properties. When the reinforcement is combined with the chemically stabilized polymer, the membrane ...
Manufactured by:Fuel Cells Etc based inBryan, TEXAS (USA)
Untreated Nafion 115 is 127 micrometers (5 mil) thick. DuPont™ Nafion® 115 membranes are non-reinforced films based on chemically stabilized perfluorosulfonic acid/PTFE copolymer in the acid (H+) form. The physical properties remain the same for the chemically stabilized membranes, which exhibit substantially lower fluoride ion release compared to the non-stabilized polymer – a ...
Manufactured by:Fuel Cells Etc based inBryan, TEXAS (USA)
Untreated Nafion 117 is 183 micrometers (7.2 mil) thick. DuPont™ Nafion® 117 membranes are non-reinforced films based on chemically stabilized perfluorosulfonic acid/PTFE copolymer in the acid (H+) form. The physical properties remain the same for the chemically stabilized membranes, which exhibit substantially lower fluoride ion release compared to the non-stabilized polymer – a ...
Manufactured by:Nafion | The Chemours Company based inWilmington, DELAWARE (USA)
Nafion™ polymer dispersions contain the polymer in its chemically stabilized liquid form for easier ...
Manufactured by:Nafion | The Chemours Company based inWilmington, DELAWARE (USA)
Membranes for a Wide Variety of Electrochemical Applications; Nafion™ perfluorosulfonic acid (PFSA) membranes are based on a PFSA/polytetrafluoroethylene (PTFE) copolymer. Widely used in electrochemical cells, they function as cation-conducting solid electrolytes. Nafion™ membranes come in a variety of grades and embody different properties, allowing designers and engineers to match ...
Manufactured by:Perma Pure LLC - a Halma Company based inLakewood, NEW JERSEY (USA)
Nafion™ Tubing’s moisture transfer properties are also used for the purpose of humidification. Challenges Addressed with Humidification: The human lung is typically 37°C with 100% relative humidity. Delivering oxygen or therapeutic gases to patients at or near those temperature and humidity conditions is clinically beneficial. Moreover, humidification of therapeutic gases is ...
Manufactured by:Perma Pure LLC - a Halma Company based inLakewood, NEW JERSEY (USA)
Nafion™ tubing, a highly selective tubing that helps increase accuracy during gas analysis, while reducing risk of damage to your device from condensation. The Nafion™ polymer is unique in its ability to seamlessly transfer moisture from one side of a membrane to the other side as a first order kinetic ...
Manufactured by:Fuel Cells Etc based inBryan, TEXAS (USA)
Untreated Nafion 212 is 50.8 micrometers (2 mil) thick. The membrane is positioned between a backing film and a coversheet. DuPont™ Nafion® 212 membranes are based on chemically stabilized perfluorosulfonic acid/PTFE copolymer in the acid (H+) form, and exhibit substantially lower fluoride ion release compared to the non-stabilized polymer – a sign of improved chemical durability. ...
Manufactured by:Fuel Cells Etc based inBryan, TEXAS (USA)
Choose the exact dimensions you need for any type of Nafion Membrane! Please contact us if you are looking for Nafion prices above .34m². Nafion Calculator Limits: Maximum Length: 100cm Maximum Width: 40cm The Membrane is used to separate the anode and cathode compartment of Proton Exchange Membrane (PEM) fuel cells and water ...