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Although bio diesel production has gained huge popularity only recently, it is not a new idea. The idea was present when the first diesel engine was developed since peanut oil was used to fire the first compression-ignition engine.This should not be forgotten when one wants to learn how to make bio diesel.

Bio diesel therefore refers to the non-petroleum-based fuel made from animal or vegetable fat. This fuel is usually mixed with ordinary diesel or used alone with an ordinary diesel engine. As such it is a viable alternative fuel source especially with the increase in fossil fuel prices.

Since the production process is quite easy, it makes it possible for one to learn from different sources. Considering the production materials, there is a very wide variety used in producing the diesel ranging from rapeseed, soybean oil and other feedstock. In some cases, it is also possible to extract the diesel from used vegetable oils from hotels. Animal fats such as chicken fat, tallow are also other viable sources. Apart from these oils, the diesel can also be extracted from algae although this is not feasible for commercial production.

When you want to learn how to make bio diesel, the first step will be identifying possible sources of oil. This will help you learn the right procedure since different materials introduce slight variations to the process. Some of the cases will also necessitate specialized equipment such as bio diesel processors while in others, this may not be essential. For instance, extracting bio diesel from exhausted cooking oil using sodium hydroxide and methanol is quite simple and does not require the processor. This method is however suited for limited production.

After establishing the oil source, the next step is testing it. This is necessary since the quality of your final product is usually determined by the ingredients. The two main factors that determine the quality of bio diesel you get are how acidic the source oil is and how wet it is.

The best sources should be the ones providing relatively low acidic and dry oil as it makes the process much simpler. This means you need to learn how to test for water either by using the heating method or by using a water testing kit. The acidity is tested through titration where the oil is added to pH neutral alcohol.

Filtration is another major step in making bio diesel. This is vital especially when one is using vegetable oil from restaurants as it helps remove food particles or any other contaminant. Filtration is normally done using drums, which are highly effective. For better filtration, it is good to understand micron rating. A filter with a smaller rating has smaller holes.

Finally, before one can start full production of bio diesel, it is important to have a test batch. This can be prepared from materials purchased from the local shops. This is also the time you will make a final decision regarding the production equipment. Normally these include collection containers, bio diesel processor, oil filter and transfer capability and bio diesel washing vessel.

The intended production capacity will be one of the main determinants of the equipment you acquire. With these you should be prepared to learn how to make bio diesel.

Find those many choices for renewable energy by looking online. One choice you have will be biodiesel. To learn more about it head online now to learn those benefits. Check here for free reprint licence: Fundamentals When You Want To Learn How To Make Bio Diesel.

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