PDF Publication Title:
Text from PDF Page: 155
ANODE = H2 + CO3 ANODE CATA YST CATHOD CATHODE HYDROGEN AND CO CONTAINING FUEL e e → H2O + CO2 + 2e CO+H2O→CO2 +H2 +Heat ANODE CATALYST ELECTROLYTE CATHODE CATHODE CATALYST - = 1 / 2 O2 + C O2 + 2 e → C O3 1⁄2O2 +CO2 +2e→CO3= CO2 + Air Figure 6-1 Principles of Operation of Molten Carbonate Fuel Cells (FuelCell Energy) Besides the reaction involving H2 and O2 to produce H2O, Equation 6-3 shows a transfer of CO2 from the cathode gas stream to the anode gas stream via the CO3= ion, with 1 mole CO2 transferred along with two Faradays of charge, or 2 gram moles of electrons. The reversible potential for an MCFC, taking into account the transfer of CO2, is given by the equation RTPP12 RTP E=E°+2Fln H2 O2 +2Fln CO2,c (6-4) PH2O PCO2,a where the subscripts a and c refer to the anode and cathode gas compartments, respectively. When the partial pressures of CO2 are identical at the anode and cathode, and the electrolyte is invariant, the cell potential depends only on the partial pressures of H2, O2, and H2O. Typically, the CO2 partial pressures are different in the two electrode compartments and the cell potential is affected accordingly. The need for CO2 at the cathode requires some schemes that will either 1) transfer the CO2 from the anode exit gas to the cathode inlet gas ("CO2 transfer device"), 2) produce CO2 by combusting the anode exhaust gas, which is mixed directly with the cathode inlet gas, or 3) supply CO2 from an 6-2 FCE39c 81401PDF Image | Fuel Cell Handbook (Seventh Edition)
PDF Search Title:
Fuel Cell Handbook (Seventh Edition)Original File Name Searched:
fuel-cell-handbook.pdfDIY 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)