Friday, 23 September 2016

links to materials online

Proton exchange membrane (PEM) for fuel cells:

1) Nafion /C7HF13O5S . C2F4/ Nafion is a sulfonated tetrafluoroethylene based fluoropolymer-copolymer discovered in the late 1960s by Walther Grot of DuPont.[1] It is the first of a class of synthetic polymers with ionic properties which are called ionomers. Nafion's unique ionic properties are a result of incorporating perfluorovinyl ether groups terminated with sulfonate groups onto a tetrafluoroethylene (Teflon) backbone.[2][3] Nafion has received a considerable amount of attention as a proton conductor for proton exchange membrane (PEM) fuel cells because of its excellent thermal and mechanical stability.
2) Fumion // Fumion is registered trademark of German based industry Fumatech

Laboratory equipment (Slovenia):

1) Mikro+Polo
2) Laboratorijum
3) Golias
- &
4) Labena
5) Donau LAb

Agar agar

microbiological cultures
- Megal
- Biotehnični center naklo{55F599A2-DB87-41CE-BEFA-260A0FDD4BAF}&pid={00E61D56-8E8E-4605-8E6E-DCD891A48903}



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