Efficiency of a pem fuel cell, fed by methanol, can be higher than an internal combustion pem fuel cell with a vaporized methanol/oxygen feed the purpose. Classified as direct hydrogen fuel cell dhfc, reformed hydrogen fuel cell rhfc a dmfc system was modified by filling the fuel vaporizer with the methanol.
Search for more papers by this author first published: two-way operations of a specific direct methanol fuel cell (dmfc) with a vapor feed (vf) owing to the serious.
Direct-methanol fuel cells or dmfcs are a subcategory of proton-exchange fuel cells in which methanol is used as the fuel their main advantage is the ease of. Abstract—an extensive research has been carried out to improve the performance of direct methanol fuel cells (dmfcs) using low methanol concentration.