PBI Membrane, Proton Exchange Membrane, Polybenzimidazole Film

PBI Membrane, Proton Exchange Membrane, Polybenzimidazole Film Sheet for Fuel/Flow Battery Research, High Temperature Ionic Membrane (25um Thickness, 100 * 100mm W*L)
- 【PBI High Temperature Ionic Membrane】Product Name: Polybenzimidazole Membrane (PBI Membrane) Before use: It is recommended to flat soak with 85% phosphoric acid for 20-24 hours
- 【PBI High Temperature Ionic Membrane】Available in 25 micron and 35 micron thickness two, mainly used in flow batteries, proton membrane fuel cells and battery electrolysis technology and other industries
- 【PBI High Temperature Ionic Membrane】Product features: high stability, high ion selectivity, high mechanical strength characteristics. PBI(Polybenzo Mi Duh): high temperature long-term operating temperature greater than 350°C, instantaneous tolerance temperature up to 760°C, molecular weight > 60,000, can be used in the field of high temperature proton exchange membrane fuel cells
- 【PBI High Temperature Ionic Membrane】Polybenzimidase (PBI) has high thermal stability, and its alkaline amino group can interact with phosphoric acid to obtain high phosphoric acid doping level and stability
- 【PBI High Temperature Ionic Membrane】The recommended process for doping phosphoric acid in PBI membrane is to soak the membrane in 85 wt% HPO at room temperature. Raise the temperature to 130-140°C and hold for at least 3 hours. The membrane must be completely immersed in phosphoric acid. Consider that the membrane expands during doping
Country USA
Brand RIWETRA
Manufacturer RIWETRA
ItemPartNumber RIWETRA PBI Exchange Membrane
Model RIWETRA PBI Exchange Membrane
Size 100*100mm W*L
UnitCount 1
EANs 9313399969133
ReleaseDate 0000-00-00

Country	USA
Brand	RIWETRA
Manufacturer	RIWETRA
ItemPartNumber	RIWETRA PBI Exchange Membrane
Model	RIWETRA PBI Exchange Membrane
Size	100100mm WL
UnitCount	1
EANs	9313399969133
ReleaseDate	0000-00-00

PBI Membrane, Proton Exchange Membrane, Polybenzimidazole Film Sheet for Fuel/Flow Battery Research, High Temperature Ionic Membrane (25um Thickness, 100 * 100mm W*L)

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