Algae biofuel oil refining?

I have long been a fan of the idea of renewable energy from algae colonies, but I have yet to find any information on actually refining the oil produced with the algae.  I am well aware of how to remove the oil, however at that point it is just an organic crude.  Is their a process to refine it to a more diesel or gasoline-like state, or is it efficient enough to run an engine on the crude.  I am currently growing a reasonable algae colony and would appreciate assistance in doing something with the algae after it is grown.  

Question by jj.inc   |  last reply


Bio-fuels from pvc, etc. Some neat advances being made in the bio-fuel areas:

2002 articlehttp://www.brdisolutions.com/news/NewsletterArchive/dec2002.aspThis year....http://biodieselmagazine.com/article.jsp?article_id=1504&q;=&page;=allAnd then we have this:http://ec.europa.eu/energy/res/legislation/doc/biofuels/contributions/industry/waterman.pdfand a few articles from WIRED:http://www.wired.com/science/discoveries/news/2004/09/64862http://www.wired.com/science/discoveries/news/2004/06/63699plus: http://www.europabio.org/white_biotech.htmhttp://lib.wmrc.uiuc.edu/enb/?cat=2Info on Styrene: http://www.osha.gov/SLTC/styrene/

Topic by Goodhart   |  last reply


What is the oil content of Eurasian Milfoil?

I would like to use the oil extracted from Milfoil to produce biodiesel. I would like to know what the oil content, if any, is of milfoil. I think it is great because it is unwanted and there is a lake near me that has two giant machines whose sole job is to cut milfoil. I could collect it, dry it, press it, and refine it for next to nothing. If you have seen anything like this let me know.

Question by jack.h   |  last reply


How can I turn algae into some sort of a biofuel?

I saw the instructable on the algae bio reactor. I then decided to use that as my Marine Biology final project but I also wanted to one up the instructable and put in my thesis that I would turn the algae into a bio fuel. How can I make this possible. Please help my grade depends on this.

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A source for a small Diesel engine?

I'm doing a science fair project about algae biofuels, and was looking for a small, tabletop, less then 70 lb diesel engine. Oh, and cheap would be nice too :D.

Question by Rotten194   |  last reply


Are carbon neutral fuels good for the environment? Answered

I'm sort of confused about carbon neutrality and it's impact on our environment. I feel like I'm over thinking it, but could someone explain to me what exactly makes a carbon neutral fuel clean? If it's clean burning at all? I'm interested in making biofuels specifically algae fuel, and this is a term that keeps popping up.

Question by thecoonskin   |  last reply


How to build a clockwork robot?

Http://www.dailykos.com/stories/1632015#comment_65467648 To enter the Fukashima U2 with radiation at 1000 SVR plus can a clockwork autonomous robot gathering data with sonar be designed to go where no autonomous robot has gone before. The reason is all electronic devices would cease to function at about half that  SVR level. The clockwork mechanism would need to be designed to provide autonomous movement  so all sensors would have to be non electronic devices. Might mechanical sound, pressure, temperature or other forces be used for controls? Is it possible to provide a mechanical power storage source Compressed air energy storage (CAES) Fireless locomotive Flywheel energy storage Gravitational potential energy (device) Hydraulic accumulator Liquid nitrogen Thermal Brick storage heater Cryogenic liquid air or nitrogen Eutectic system Ice storage air conditioning Molten salt Phase Change Material Seasonal thermal energy storage Solar pond Steam accumulator Thermal energy storage (general) Chemical Biofuels Hydrated salts Hydrogen Hydrogen peroxide Power to gas Vanadium pentoxide What sort of time/energy is achievable?

Question by Rowland Whittet   |  last reply