Biodiesel refers to a vegetable oil- or animal fat-based diesel fuel consisting of long-chain alkyl (methyl, propyl or ethyl) esters. Biodiesel is typically made by chemically reacting lipids (e.g., vegetable oil, animal fat (tallow)) with an alcohol.

Biodiesel is meant to be used in standard diesel engines and is thus distinct from the vegetable and waste oils used to fuel converted diesel engines. Biodiesel can be used alone, or blended with petrodiesel.

The term "biodiesel" is standardized as mono-alkyl ester in the United States.

From Wikipedia under the GNU Free Documentation License
Mon Oct 19 00:49:21 2009

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cleanair-coolplanet.org
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i.treehugger.com
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Green Star Products Inc GSPI will build the first biodiesel plant to emit almost zero net greenhouse gases from direct plant production of biodiesel We ve been following the rise of

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biodiesel logo1a png 20 Oct 2005 12 52 219k biodiesel logo2a png 20 Oct 2005 12 52 209k biodiesel trans fuel > 20 Oct 2005 12 52 405k biofuels logo1 png 20 Oct 2005 12 52 268k

From Yahoo Image Search: "Biodiesel"
Thu Nov 12 06:40:52 2009

 Biodiesel Equipment Set for Sale on November 12 - Domestic Fuel
domesticfuel.com
Biodiesel Equipment Set for Sale on November 12 - Domestic Fuel

John Davis

Wed, 11 Nov 2009 05:53:47 GM

On this Thursday, November 12, auction company Maas Companies, which recently sold the Altra Nebraska ethanol plant in Carleton, Nebraska, will be selling six, 10-million-gall​on-a-year . biodiesel. process trains at the Hampton Inn ...

From London to Land Girl: Dick Strawbridge's Biodiesel Course
fromlondontolandgirl.blogspot.com
From London to Land Girl: Dick Strawbridge's Biodiesel Course

Holly the Land Girl

Fri, 06 Nov 2009 10:05:01 GM

So when I got the opportunity to attend one of the . Biodiesel. courses that Dick Strawbridge runs at Newhouse Farm I leapt at the chance. Dick and James run several courses at the farm to share their eco advice and experiences, ...

New Report Offers Algae Ethanol, Biodiesel Markets Info - Domestic ...
domesticfuel.com
New Report Offers Algae Ethanol, Biodiesel Markets Info - Domestic ...

John Davis

Fri, 06 Nov 2009 03:59:07 GM

This press release posted on Reuters.com says a new report from Research and Markets entitled Algae For Fuel, Algal Oil, Biofuels, Ethanol, . Biodiesel. And The Future Of Petroleum And Green Energy: Global Markets, Technologies, ...

From Google Blog Search: "Biodiesel"
Wed Nov 11 20:26:29 2009

Adino Energy Reports Third Quarter Net Income - CNNMoney.com (press release)
news.google.com
Adino Energy Reports Third Quarter Net Income

CNNMoney.com (press release)

Adino Energy not only offers storage, delivery, and blending of diesel fuel, but also offers biodiesel to the growing "green" fuels market. ...



and more »
Central Hudson Pitting Hybrids vs. Biodiesel in Truck Fleet Test - Environmental Leader
news.google.com
Central Hudson Pitting Hybrids vs. Biodiesel in Truck Fleet Test

Environmental Leader

Central Hudson will use its eight new heavy-duty hybrid trucks as a comparison against biodiesel -powered trucks already in service. ...
Minnesota leads way in biodiesel use - Bemidji Pioneer
news.google.com
Minnesota leads way in biodiesel use

Bemidji Pioneer

Last year, I was proud to be the chief author of the biodiesel initiative making Minnesota the first state in the nation to establish a 20 percent ...

From Google News Search: "Biodiesel"
Fri Nov 13 03:56:03 2009

What manufactured cars run off of biodiesel or ethanol?
Q. I am looking to buy a car that runs off of biodiesel and ethanol, but I'm having problems finding what cars are out there. I want them made this year and not personally converted, manufactured that way. Can anyone give me a list of what manufactured cars run off of one or the other alternative fuel listed?
Asked by JustHelping - Thu Feb 19 18:58:18 2009 - - 3 Answers - 0 Comments

A. Any diesel engine should run on biodiesel, however, it is not a good idea to put ethanol into your diesel engine because it won't run and if mixed with diesel it will substantially reduce the flashpoint of the fuel which creates a significant safety hazard (think boom :) For ethanol in a gasoline powered vehicle, you are probably already using E10 (gasoline blended with up to 10 percent ethanol by volume). If you would like to use higher blend levels or E85 (85 percent ethanol, 15 percent gasoline), then you are going to need to purchase a flexable-fuel vehicle (or FFVs). Most domestic car companies produce a number of models that are FFVs, but foreign manufacturers do not really produce many models in the US (for example, Toyota only… [cont.]
Answered by Death D - Thu Feb 19 20:20:14 2009

What car runs best on vegetable oil (biodiesel)?
Q. I have a friend that converted a suburban into running on biodiesel, but I want something smaller. Does anyone have any experience with converting a car? Which kind of car would work best?
Asked by Richie B - Mon Sep 10 21:42:32 2007 - - 5 Answers - 0 Comments

A. Any diesel engine can run on bio diesel. You will suffer on power and fuel economy.
Answered by Tony M - Mon Sep 10 21:50:34 2007

why do people suggest i run biodiesel in an older diesel engine?
Q. I understand the alterations that have to be made with vegetable oil fuels, but what is it about older engines that they 'run better on biodiesel'? is it heating, design, lower restrictions?
Asked by JJ - Fri Jul 4 23:13:00 2008 - - 4 Answers - 0 Comments

A. Much of it is down to the Enigine Management Sytem. Since 2005, car manufacturers have been under much tighter emmissions restrictions, so the systems have become more complex over time. The key factors for bio-desel are that they now measure the rate of compression in the engine, and also the oxygen content into and out of the exhaust. Bio-diesel has a lower energy content than mineral, but "ignites" more easily under compression- in other words, it makes the engine think that there is a problem with the pressure on the fuel, so the engine may try to compensate. Bio-diesel also has a higher oxygen content than mineral- the exhaust monitors read this as not enough fuel getting to the engine, so increase the flow-rate of the fuel to the… [cont.]
Answered by mudir_nahya - Mon Jul 7 06:39:48 2008

From Yahoo Answer Search: "Biodiesel"
Sun Nov 1 01:42:11 2009

From Wikiquote under the GNU Free Documentation License.
Fri Aug 7 06:20:20 2009

See also:

  • Utah Biodiesel SupplyUtah Biodiesel Supply
    utahbiodieselsupply.com
    Offers biodiesel homebrewing supplies and equipment. Also has a collection of information about making biodiesel.
  • Home Biodiesel KitsHome Biodiesel Kits
    homebiodieselkits.com
    Distributor of kits and equipment for making biodiesel. Solutions range from 1 gallon to 300-gallon batches. Based in Bella Vista, Arizona, United States.
  • Murphy's Machines Inc.Murphy's Machines Inc.
    murphysmachines.com
    Specializing in do-it-yourself alternative energy from waste-oil, biodiesel systems and related industrial supplies. Includes news, directions for use, chemical locator, and contacts in Almont, Michigan.
Custom search only Biodiesel sites:

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Fri Oct 23 01:15:32 2009