Ad
related to: methanol compatible fuel cellebay.com has been visited by 1M+ users in the past month
Search results
Results from the WOW.Com Content Network
In contrast to indirect methanol fuel cells, where methanol is reacted to hydrogen by steam reforming, DMFCs use a methanol solution (usually around 1M, i.e. about 3% in mass) to carry the reactant into the cell; common operating temperatures are in the range 50 to 120 °C (122 to 248 °F), where high temperatures are usually pressurized.
Methanol fuel. Methanol fuel is an alternative biofuel for internal combustion and other engines, either in combination with gasoline or independently. Methanol (CH 3 OH) is less expensive to sustainably produce than ethanol fuel, although it is more toxic than ethanol and has a lower energy density than gasoline.
Methanol has a higher octane rating than gasoline but a lower energy density, and can be mixed with other fuels or used on its own. It may also be used in the production of more complex hydrocarbons and polymers. Direct methanol fuel cells have been developed by Caltech's Jet Propulsion Laboratory to convert methanol and oxygen into electricity ...
Demonstration model of a direct methanol fuel cell (black layered cube) in its enclosure Scheme of a proton-conducting fuel cell. A fuel cell is an electrochemical cell that converts the chemical energy of a fuel (often hydrogen) and an oxidizing agent (often oxygen) [1] into electricity through a pair of redox reactions. [2]
A solid oxide fuel cell (or SOFC) is an electrochemical conversion device that produces electricity directly from oxidizing a fuel. Fuel cells are characterized by their electrolyte material; the SOFC has a solid oxide or ceramic electrolyte. Advantages of this class of fuel cells include high combined heat and power efficiency, long-term ...
2004 - Mercedes-Benz A-Class F-Cell, powered by Ballard Power Systems. 2005 - Fiat Panda Hydrogen. 2005 - Mazda Premacy Hydrogen RE Hybrid. 2007 - Chevrolet Equinox Fuel Cell / GM HydroGen4 also known as Opel HydroGen4 [ 18 ] and Vauxhall HydroGen4 [ 19 ] 2008 - Kia Borrego FCEV [ 20 ][ 21 ] 2008 - PSA H2Origin.
Oorja Fuel Cells. Oorja Fuel Cells (Oorja Protonics Inc) is an energy company that designs, manufactures, and commercializes direct methanol fuel cells for use in the logistics, automotive, distributed generation (micro-grid), and telecommunication industries. Oorja develops direct methanol fuel cells ranging in power from 0.5 to 100 kilowatts.
However, it is used as a source of hydrogen in some types of fuel cell; it can generate a higher voltage than methanol, which is the fuel of choice for most alcohol-based fuel cells. However, since propanol is harder to produce than methanol (biologically or from oil), methanol-utilizing fuel cells are preferred over those that utilize propanol.
Ad
related to: methanol compatible fuel cellebay.com has been visited by 1M+ users in the past month