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You are here: FreeEnergyNews.com > Directory > Biodiesel

Biodiesel

Bear in mind the cost of growing crops.  Only when waste/excess organic matter is used can BioDiesel be considered a "renewable" energy source.  The diesel engine was originally designed to run on vegetable oil so farmers could grow their own fuel.

Page Contents:
NewsSources of BiodieselOpen SourceDo-it-YourselfShow-offCompaniesR&DAbout Diesel EnginesPoliticsSkepticsSee also

Latest News

Sources of Biodiesel

Diesels can be run on almost any kind of oil: corn, soy, whale...but probably will end up running on a kind of algae since it is by weight 50% oil or so. The following comes from a wikipedia article:

  • Soybean: 40 to 50 US gal/acre (35 to 45,000 L/km)
  • Rapeseed: 110 to 145 US gal/acre (100 to 130,000 L/km)
  • Mustard: 140 US gal/acre (130,000 L/km)
  • Jatropha: 175 US gal/acre (160,000 L/km)
  • Palm oil: 650 US gal/acre (580,000 L/km) [6]
  • Algae: 10,000 to 20,000 US gal/acre (9,000,000 to 18,000,000 L/km)
  • Utah Tries Planting Biodiesel Crop Along Roadways - In a pioneering program, the Utah Department of Transportation supported an initiative by researchers from Utah State University to plant oil-producing crops such as canola, safflower and flax  along the sides of highways, which could then be  harvested to make biodiesel.  Drought conditions caused it to flop this first year. (Deseret News; Sept. 1, 2007)
  • Honduras Taps Biodiesel From Fish Guts - A fish farm in El Borboton, is using fish guts--heads, skins, and internal organs--to produce biodiesel. Instead of dumping what's left after filleting for commercial sale, Saint Peter's cooks the parts down to produce 300,000 gallons of fish oil fuel. (TreeHugger; July 31, 2007)

 

Open Source

  • Appleseed Biodiesel Reactor Open Source - Complete plans for biodiesel homebrewing equipment, using off-the-shelf parts and a water heater, for less than $200 in materials. (PESWiki; May 7, 2005)

Do-it-Yourself

Electricity - Make it, Don't buy it - Biodiesel in back yard

  • Domestic Energy Partners - BetterBiodiesel.com - John Crawford of Better Biodiesel has invented a chemical process to produce biodiesel more cleanly, cheaply, and efficiently.  Building that the prototype pilot processor was in burned to the ground, cause unknown and suspicious. (UtahBiodiesel.com; Feb. 16, 2006)

Show-off

  • Earthrace: Racing around the world for a better planet - Earthrace is a bid to break the world record for circumnavigating the globe in a powerboat, and they'll try it using only renewable fuels. An accompanying 18-month tour at 60 ports around the globe will promote fuels like biodiesel and raise awareness for sustainable resource use. (TreeHugger; Feb. 22, 2006)

BioDiesel Companies

  • Chevron Investing in Biodiesel Plant - Say goodbye to garage-made biofuels, as mass availability begins to dominate the scene. Chevron Corporation has taken a 22 percent investment stake in the first large-scale U.S. biodiesel facility, which will have an initial production of 20 million gallons per year. (TreeHugger; May 16, 2006)

  • First Biodiesel from Sewage - Marlborough-based Aquaflow Bionomic has produced its first sample of bio-diesel fuel from algae in sewage ponds.  The company expects to be producing at the rate of at least one million liters of fuel per year from Blenheim by April. (New Zealand Herald; May 12, 2006) (Scoop) (See Slashdot discussion)
Algae
  • DieselSecrets.com Claims 46 Cents Per Gallon - DieselSecrets.com claims you can get your diesel for only 46 cents per gallon, by getting free waste oil from restaurants, filtering it, and adding their proprietary solution. (PESWiki; Oct. 8, 2005)
  • Biodiesel Solutions Inc - Company sells ready-to-go biodiesel makers to fit in your garage or shed. Said to make 40 gallons/day, at 70 cents per gallon -- just add vegetable oil, methanol and lye.  Biodiesel is cheaper and burns cleaner. (PESWiki; Aug. 24, 2005)
  • Process Developed to Make Biodiesel Production Cheaper for Manufacturers - A researcher at the University of Missouri-Columbia has developed a process for converting glycerin, a byproduct of the biodiesel production process, into propylene glycol, which can be used as nontoxic antifreeze for automobiles. This results in reduced production costs by as much as $0.40 per gallon of biodiesel. (NewsWise; Aug. 11, 2005)
    [Propylene glycol is used in domestic solar water heating systems.]
Boulder Biodiesel -- grassroots action
Organization offers workshops and provides information for individuals and businesses interested in using or making their own biodiesel. (OSEN; Nov. 2005)
  • BioOil Conversion to Syngas Good for Renewable Energy -  After BioOil has been directly converted to Syngas (DynaMotive Energy Systems), it can be further reformed into synthetic diesel, methanol and other chemicals. Synthetic diesel, or Syndiesel, is a renewable greenhouse gas neutral fuel that can replace diesel produced from crude oil. (Renewable Energy Access; Oct. 3, 2005)
  • Are you ready for french-fried fuel? - An entire industry is emerging to provide brave 'biodiesel' pioneers with the ingredients for petroleum-free motoring. Rudolf Diesel first ran his engines peanut oil, designed so farmers could grow their own fuel. (MSN Money; April 23, 2005)
  • Restaurants Join Fight for Clean Air - American Biofuels, LLC  is producing clean fuel from used restaurant oils. (BusinessWire; May 4, 2005)
  • Biodiesel Mandate for Navy and Marine Facilities - All U.S. Navy and Marine non-tactical diesel vehicles will soon be required to operate on 20 percent biodiesel blend. (Renewable Energy Access; March 22, 2005)
  • Dow Chemical Begins Biodiesel Production - The use of biodiesel reduces carbon monoxide emissions by 78 percent.  Integrating biodiesel into the existing fuel infrastructure should require little, if any, engine adjustments to vehicles currently in use. (Renewable Energy Access; Jan. 19)
  • Bio Diesel = World Peace, in a matter of speaking - by Johannes Ariens March 10, 2005
  • Next Stop: Biodiesel - Toronto Transit Commission intends to run about 180 buses on fuel mixed with biodiesel, derived from animal fats, old grease and the recycled oils of soybean, canola, and corn. (Toronto Star, Canada; Sept. 6, 2004) (Thanks Odysen)
  • UK Biodiesel Maker, Retailer in Green Fuel Tie-Up - Green fuel maker Global Commodities UK said on Friday it plans to open a new facility to turn waste vegetable oil into biodiesel this year after agreeing a joint venture with distributor Rix Biodiesel. (Reuters, UK; April 4)
  • Biodiesel Study Looks at Home Heating Market - Internet based home heating oil company commissioned to conduct a market research project evaluating the price tolerance of consumers to convert to biodiesel and other environmentally friendly fuels for home heating use. (Renewable Energy Access; New York; April. 4, 2005)

R&D

  • Tonga has huge fuel crop in Coconuts - A group of Brigham Young University students have found that fuel does grow on trees - and it may help save a faltering island economy. The students created a formula that takes 10 coconuts mixed with methanol and sodium hydroxide to produce a liter of diesel fuel with a byproduct of glycerin, which can be made into soap or compost. (Salt Lake Tribune; June 1, 2007) (also Deseret News)
  • Tiny Reactor Boosts Biodiesel Production - The device - about the size of a credit card - pumps vegetable oil and alcohol through tiny parallel channels, each smaller than a human hair, to convert the oil into biodiesel almost instantly. (PESN; Apr. 19, 2006)
Breakthrough in Biodiesel Production
Japanese scientists have discovered a way to convert vegetable oil into biodiesel with a much less expensive catalyst than what is currently used. (Slashdot; Nov. 2005)

 

About Diesel Engines

  • How a Diesel Engine Chamber Ignites - John Swain, physicist at Northeastern University, shows how a rapidly compressed chamber lights a cotton ball on fire, to illustrate how a diesel engine works. (DiscoveryChannel.ca; Sept. 30, 2004)

 

Politics

  • Pumpago.com - America dependent on domestic fuel - New activist site considers how America can reduce gasoline prices, gain independence from OPEC, create a new energy industry based on the gassification of coal. Considers the costs and benefits of biodiesel, ethanol, hydrogen, and hybrid cars.

 

Skeptics

See also

Index created by Sterling D. Allan, March 23, 2005
Last updated April 22, 2008

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