Algae biofuel generation |
To catch Dilthey spinning away, just compare his opening sentence,
"Biofuels are combustive fuels made from recently harvested plants."with the first sentence of the Wikipedia page for biofuels:
"A biofuel is a fuel that is produced through contemporary biological processes..."If "recently harvested plants" isn't a spun version of "contemporary biological processes," we'll eat our collective hat. Not only that, it's... at best clumsy, at worst downright dumb. Of course, Max doesn't get much better as he goes along. The grad student and cycling blogger churned out other bons mots along the way, including his claim that,
"...they burn when ignited, releasing energy that can be converted to... heat for a house."We note that the use of biofuels for home heating is quite rare, since only biodiesel is suitable and it's even more expensive than heating oil. But... maybe. Dilthey continues by explaining the conversion of corn, cane, or agricultural waste to biofuels; carefully rewording a description of the process he read somewhere – it makes no difference where.
Unfortunately, he leaves out some of the more interesting applications of biofuels, particularly technology for converting farm-grown algae into ethanol. Shame on him. He also makes the bogus claim that.
"...for every gallon of oil used in processing and distributing biofuels, 12 to 20 gallons of biofuel can be produced."That's a suspect claim, since the reference mentions only petroleum products used to run machines and ignores hydrocarbon-based fertilizers and pesticides. Many studies suggest that the ratio is far lower; on the order of 1:1 to 1:3. Finally, Max Roman completely botches his discussion of biodiesel, saying only that "The United Kingdom uses a different biofuel called biodiesel, which is generated from palm oil." That's, at best, selling biodiesel – which is available throughout North America and produced from waste oil collected from restaurants – quite short.
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