Some algae species are 50% or more lipid oil by weight. This oil may be pressed from the algae and refined into diesel. The process for extracting algal oil, at its simplest level, resembles pressing an olive. Up to 75% from the oil might be squeezed from algae using a simple mechanical press. Hexane might be used being a solvent to raise extraction up to 95%. Once extracted, the oil is refined through transesterification. A catalyst including sodium hydroxide is combined with alcohol to make biodiesel and glycerol.
Epoxy adhesives could be good. This is the most powerful glues. Such is sold with respect to the curing time. Some are very fast (dry by 50 % to three minutes) and slow curing (over one hour). We must analyze our project to learn which to pick. Also you always need both, since for small rc car areas it is rather tedious to always wait a long time, while for large surfaces, it is impossible to glue fully before it hardens.
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