Membrane Electrode Assembly Modification by Zeolite and Graphene Oxide

PDF Publication Title:

Membrane Electrode Assembly Modification by Zeolite and Graphene Oxide ( membrane-electrode-assembly-modification-by-zeolite-and-grap )

Previous Page View | Next Page View | Return to Search List

Text from PDF Page: 032

Background be converted to hydrogen within the fuel cell itself. The electrons which have been produced at the anode are flowing to the cathode through an external circuit. The carbonate ion in the electrolytes acts as agent to transfer the oxygen ion from the cathode to the anode [9, 13]. Anode Cathode 1.6.2.3 𝐻2 + 𝐢𝑂32βˆ’ β†’ 𝐻2𝑂 + 𝐢𝑂2 + 2π‘’βˆ’ (1.13) 12 𝑂2 + 𝐢𝑂2 + 2π‘’βˆ’ β†’ 𝐢𝑂32βˆ’ (1.14) Phosphoric Acid Fuel Cell PAFC The phosphoric acid fuel cell uses concentrated phosphoric acid as the electrolyte. PAFCs can work using reformed hydrocarbon fuels or biogas. Anode and cathode reactions are the same as Proton Exchange Membrane Fuel Cell (PEM), on the other hand since operating temperatures are higher, PAFC are more tolerant of fuel impurities. The oxidant is air and the cell usually operates at ambient pressure. In the PAFC the air is fed to the cathode and hydrogen is fed to anode. The operating temperature range is between 180Β°C and 210Β°C [14]. Cathode side Anode side Overall 12 𝑂2 + 2𝐻+ + 2π‘’βˆ’ β†’ 𝐻2𝑂 𝐻2 β†’ 2𝐻+ + 2π‘’βˆ’ 𝐻2 + 12 𝑂2 β†’ 𝐻2𝑂 + 2π‘’βˆ’ (1.15) (1.16) (1.17) The main advantages of the PAFC are that it can tolerate carbon dioxide and it is applicable to small-capacity plants and vehicular uses. The disadvantages of the PAFC are the cost of the catalyst. It does require noble metals; therefore, carbon monoxide can poison the anode [14]. Sirhan AL-Batty Page 32

PDF Image | Membrane Electrode Assembly Modification by Zeolite and Graphene Oxide

PDF Search Title:

Membrane Electrode Assembly Modification by Zeolite and Graphene Oxide

Original File Name Searched:

nafion-zeolite.PDF

DIY PDF Search: Google It | Yahoo | Bing

NFT (Non Fungible Token): Buy our tech, design, development or system NFT and become part of our tech NFT network... More Info

IT XR Project Redstone NFT Available for Sale: NFT for high tech turbine design with one part 3D printed counter-rotating energy turbine. Be part of the future with this NFT. Can be bought and sold but only one design NFT exists. Royalties go to the developer (Infinity) to keep enhancing design and applications... More Info

Infinity Turbine IT XR Project Redstone Design: NFT for sale... NFT for high tech turbine design with one part 3D printed counter-rotating energy turbine. Includes all rights to this turbine design, including license for Fluid Handling Block I and II for the turbine assembly and housing. The NFT includes the blueprints (cad/cam), revenue streams, and all future development of the IT XR Project Redstone... More Info

Infinity Turbine ROT Radial Outflow Turbine 24 Design and Worldwide Rights: NFT for sale... NFT for the ROT 24 energy turbine. Be part of the future with this NFT. This design can be bought and sold but only one design NFT exists. You may manufacture the unit, or get the revenues from its sale from Infinity Turbine. Royalties go to the developer (Infinity) to keep enhancing design and applications... More Info

Infinity Supercritical CO2 10 Liter Extractor Design and Worldwide Rights: The Infinity Supercritical 10L CO2 extractor is for botanical oil extraction, which is rich in terpenes and can produce shelf ready full spectrum oil. With over 5 years of development, this industry leader mature extractor machine has been sold since 2015 and is part of many profitable businesses. The process can also be used for electrowinning, e-waste recycling, and lithium battery recycling, gold mining electronic wastes, precious metals. CO2 can also be used in a reverse fuel cell with nafion to make a gas-to-liquids fuel, such as methanol, ethanol and butanol or ethylene. Supercritical CO2 has also been used for treating nafion to make it more effective catalyst. This NFT is for the purchase of worldwide rights which includes the design. More Info

NFT (Non Fungible Token): Buy our tech, design, development or system NFT and become part of our tech NFT network... More Info

Infinity Turbine Products: Special for this month, any plans are $10,000 for complete Cad/Cam blueprints. License is for one build. Try before you buy a production license. May pay by Bitcoin or other Crypto. Products Page... More Info

CONTACT TEL: 608-238-6001 Email: greg@infinityturbine.com (Standard Web Page)