The Use of Phytochemicals to Effectively Produce Biofuel from Rhizophora mangle

Abstract:

After successfully determining the presence of phytochemicals in both the Common Crabgrass (Digitaria ischaemum), and North American Dandelion (Taxacum officinale) , my research focused on the effects of specific phytochemicals, Luteolin from crabgrass and Taxasterol from dandelion, on electrical energy yield from a hydrogen fuel cell. Improvements in hydrogen fuel cell efficiency and cost are sought. By use of red mangrove (Rhizophora mangle) propagules as an oxygen source the effects of Luteolin and Taxasterol could be tested as a means to optimize hydrogen fuel cells. The methodology began with physical chemical extraction, then proceeded with separation by column chromatography, and ended with fuel cell testing of the isolated phytochemicals. Published retention factor values were used to isolate Luteolin (.66) and Taxasterol (.30). In order to test electrical energy yield, the amount of current produced by the fuel cell was measured in microamperes (μA[RB1] ) over five minutes for both the three control and three experimental group trials for both experimental groups each. The largest ampere value collected from Luteolin group was 4.3 μA, while the largest value collected from Taxasterol group was 2.5 μA. Out of both experimental groups, taraxsterol had the smallest range, showing more consistency between the control and corresponding experimental groups tested. My hypothesis was not supported. Luteolin treated fuel cell produced a larger electrical energy yield than did fuel cells treated with Taxasterol.

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 [RB1]I found μ by selecting “insert symbol”, then looking at Greek symbols.