Sunflower crop parts were used for biofuel production through a biorefinery approach, with two scenarios suggested: using all parts of the crop separately and using whole residues as a mixture. The oil extracted from seeds was applied for biodiesel production. The WFblue at the processing stage of biodiesel produced from irrigated sunflower was 1.01 m3/GJ, compared to 1.15 m3 m3/GJ from rain-fed sunflower. The fuel properties of the biodiesel produced under optimum conditions including density, kinematic viscosity, flash point, and cloud point were studied and compared with the national supply of sunflower-based biodiesel to fuel a truck driven 1 km.
Sunflower seed oil can be grown easily and profitably at both small farm and large field scales. The ranges of all quality parameters of sunflower biodiesel such as viscosity, calorific values, acid value, iodine value, saponification value, cetane number, and more are studied. The produced sunflower biodiesel had an acid number of 0.2 mg KOH/g, which was below the standard limit.
This study characterizes the fuel properties of biodiesel produced from refined sunflower oil and waste cooking oil using two different catalysts (NaOH and KOH) to provide a comprehensive analysis. The process resulted in a 96.2 biodiesel yield with a heating value of 41.6 MJ/kg, corresponding to 84 kg biodiesel per ton of sunflower crop and 108.8 L. To produce 1,000 kg of sunflower oil, 3,920 kg of sunflower seeds were required with an energy input of 156.0 million kcal. Sunflower oil is one of the options for biodiesel production at a large scale depending on its mass cultivation.
📹 Growing Sunflowers for Biodiesel
John Williamson is a Vermont farmer who’s been growing oil crops for on-farm biodiesel and animal feed since 2005. Follow him …
What is the density of sunflower oil per Litre?
Sunflower seed oil, a widely consumed vegetable oil with nutritional value, is also utilized in the production of biodiesel. Additionally, it is employed as an emollient in cosmetics and as an efficacious phenolic antioxidant. The phytosterols present in sunflower seed oil have been demonstrated to assist in regulating cholesterol levels, thereby conferring benefits in the treatment of pathological conditions such as acne, arthritis, and hair damage.
How can sunflowers be used for biofuel?
Sunflower seeds can be utilized as a source of biofuel, including biodiesel and biofuel, which can be employed in hybrid vehicles to diminish fuel consumption. The process entails planting, harvesting, pressing, and processing the seeds for the production of oil.
What is the highest yield crop for biodiesel?
The production of biodiesel is dependent upon the cultivation of soybean oil crops. Rapeseed is the most prevalent feedstock utilized in Europe, whereas soybean oil is the principal fuel feedstock in the United States, Argentina, and Brazil.
Can sunflower oil replace diesel?
To run a diesel engine on sunflower oil, you need to convert it into biodiesel or modify your vehicle’s fuel system to accommodate its higher viscosity. To do this, obtain high-quality sunflower oil, perform transesterification, let the mixture settle, wash the biodiesel, dry it, and test its quality. Install a second fuel tank to store the sunflower oil, add a preheating system to reduce its thickness and improve flow, install additional filters to prevent impurities from reaching the engine, and adjust the fuel injection system to accommodate the different fuel properties of the vehicle and engine. This process ensures that the sunflower oil meets the necessary specifications for use in a diesel engine.
Can biodiesel be made from sunflower oil?
Biodiesel can be produced from various fats and oils through transesterification, including sunflower oil. However, sunflower oil is priced at a premium in the USA market due to food processing industry demand. Sunflower oil is a high oil content seed with average yields of 600 pounds per acre, making it a viable alternative. Local areas are interested in building small processing facilities for sunflower biodiesel production, but careful analysis of processing equipment is crucial for small “press” facilities. This is because most of the oil is left in by-product meal, reducing economic efficiency. Therefore, it is recommended to refine and de-waxe sunflower oil before blending it with diesel fuel.
What plant produces the most biodiesel?
Biofuel development in India is primarily driven by the cultivation and processing of Jatropha plant seeds, which are rich in oil ranging from 27 to 40. Jatropha curcas, a plant native to Mexico and Central America, has been used in India for decades as biodiesel for diesel fuel requirements in remote rural and forest communities. India’s total biodiesel requirement is projected to grow to 3. 6 million tonnes in 2011-12, with the domestic automobile industry performing positively.
The Indian government is implementing an ethanol-blending program and considering initiatives in the form of biodiesel mandates. With the rising population and growing energy demand from the transport sector, biofuels can be assured of a significant market in India. In 2008, the Indian government announced its ‘National Biofuel Policy’, aiming to meet 20 of India’s diesel demand with fuel derived from plants, setting aside 140, 000 square kilometers of land. Currently, fuel-producing plants cover less than 5, 000 square kilometers.
What is the highest yielding biodiesel crop?
The table displays the vegetable oil yields of common energy crops associated with biodiesel production, including palm, copaifera langsdorffii, millettia pinnata, and algae (open pond). This information is relevant to farmers and agricultural scientists, and is not related to ethanol production, which relies on starch, sugar, and cellulose content. The Chinese Tallow, also known as the “Popcorn Tree”, is included in the data.
What is the largest source of biodiesel?
Biodiesel is a type of biofuel produced through the transesterification of vegetable oils and animal fats. The main feedstocks for U. S. biodiesel production include soybean oil, animal fats from meat processing plants, used cooking oil, and yellow grease from restaurants. Other major feedstocks include rapeseed oil, sunflower oil, and palm oil. Algae, which contain pockets of fat, can also be used as potential sources for biofuels. The physical properties and uses of biodiesel can be affected by the feedstocks used. Renewable diesel and other biofuels can be produced from biomass feedstocks through various processes.
What is the yield of biodiesel from sunflower oil?
The study aims to convert waste sunflower oil used for domestic purposes like cooking oil into biodiesel using an alkali catalyzed transesterification process. Sunflower is a leading oil seed crop and biodiesel is gaining importance as an attractive fuel due to the depletion of fossil fuel resources. Chemically, biodiesel is monoalkyl esters of long chain fatty acids derived from renewable feedstock like vegetable oils and animal fats. The best yield percentage was obtained using a methanol/oil molar ratio of 6:1, sodium hydroxide as catalyst, and 60 ± 1 °C temperature for 1 hour to 3 hours.
The biodiesel samples were physicochemically characterized, and the produced biodiesel fuel was within the recommended standards of biodiesel fuel. The process involves heating oil, followed by titration, settling and separation, and finally washing. The base catalyzed transesterification process is applied for the optimum yield of biodiesel. It was concluded that sunflower oil is one of the options for biodiesel production at a large scale depending on its mass cultivation. The study also found that the desired catalyst surfaces after calcination have changed, and particles with smaller agglomerate sizes have appeared.
Can you burn sunflower oil in diesel engine?
The performance and emissions of diesel engines with vegetable oils are acceptable in the short term; however, long-term use can result in operational and durability issues. Therefore, the use of straight vegetable oil is not recommended for long-term vehicle use.
What is the density of sunflower biodiesel?
Biodiesel density is a crucial property for predicting engine output power and fuel consumption, and it depends on the composition of fatty acids and the purity of the feedstock. Rapeseed biodiesel has a density range of 0. 876-0. 891 g/cm3 at 15°C, while sunflower oil has a range of 0. 851-0. 883 g/cm3. The acceptable range for the standard EN 14214 is 0. 860-0. 900 gm/cm3. Kinematic viscosity is another important property to control, as it affects engine start properties and fuel injection system performance.
The quality of the fuel-air mix in a diesel engine depends on the fluidity of the fuel, which is directly linked to viscosity. The kinematic viscosity at 40°C is required by the biodiesel and oil diesel standard.
The large differences between the viscosity of rapeseed and sunflower oil and the biodiesel are due to the conversion of large and branched triglyceride molecules into a lighter linear chain of methyl or ethyl ester molecules. The trans-esterification process has considerably improved the viscosity property of rapeseed and sunflower oil, reaching a value comparable to that of mineral diesel. This viscosity differential can be used to control biodiesel production through transesterification.
📹 How to make Biodiesel at Home in 5 Minutes..! | Biofuel From used Vegetable oil / Cooking Oil
In this video we will show you how to make Biodiesel at home in 5 Minutes..! Video by : The Good Life Lab DISCLAIMER: …
thank you, very straight forward article first article i see in this search said “how to” but just shows how to use a larger scale processing rig. Don’t have a diesel car yet but really like to know these type of things love organic chemistry so this seems to be a must for later in life. Before this article started i thought to my self the woman will show me the right way to do this because the guy in the last article just…. women usually go the extra mile to do things proper so thinks again for the knowledge.
can be quick yes, if the used oil isn’t too degraded and dirty. However for most modern diesel engines, im sure you’d want to syphon off the good stuff after at least a couple of times ‘washing’. Older diesels are a bit more forgiving, especially the ones built before the new-clean (low sulphur) diesel standards took effect.
filtration can be used agro film which is used to protect plants from frost it is the cheapest filter. The film comes in 17g; 30g; For 50g / M2 thickness standards, density can be selected or a double layer can be used. It is possible to filter not only during fuel production but also before filling into the fuel tank.
Is that LYE Sodium Hydroxide, that is being mixed with Methanol? (I ask, because Calcium Hydroxide is also marketed as Lye – common names for entirely different compounds!) I wonder how well using another alkaline reagent like Calcium Carbonate mixed with Ethanol might work .. and if preparing one’s oil beforehand to separate the glycerin might be useful ..
You have 2L of Methanol + 70g KOH, and 3 Gal of used oil (12L).. so you have 16% methanol-KOH solution. Any difference in engine combustion power if we’ll use 2L Methanol +50g KOH and 10L used oil?Also, you’re not going to wash it? I’m sorry, I am new here and I have not done the process as of the moment.
Very interesting article. As this method has gained traction over recent years aquiring used vegetable oil can be an expensive business, it’s certainly not free. Also this ‘fuel’ would wreck a modern diesel (common rail) in no time at all. However if you have an older diesel it would be fine, from a financial perspective you are better off buying diesel from the pump.
diesel here is $1.70-$2.15AUD per litre, methanol is $4.30-$8AUD per litre so to make 1 liter it’ll cost $0.86 to $1.60. I think I did that right 80% oil to 20% methanol. its only about half price if I get the 200L methanol and oil for free. I saw a article of someone using pork gelatin to clean oil then mix whats left with 10-50% paraffin/kerosene and thats it. I tried 15L batch and messed up tho.
Is this woman me???? I literally thought of doing the same exact thing as her: Taking a red 2000’s new beetle, putting a diesel engine in it, and making my own biodiesel! I wanna see if I turn my beetle into a hybrid diesel car, somehow installing electric things and swapping the gas engine for a modified B100 diesel engine. Anyways I wanted to replace all the parts of a scrapped beetle with new interchangeable parts, as that thing is gonna have 100,000 miles on it and I want it to last forever and function as a new car. “Mileage” on odometer don’t matter, as I ain’t ever ever gonna sell that thing.
Yes, he made biodisel, all correct … but the soap? There is a reason if the biodiesel is washed in the end, and that is to remove the soap, glycerin and alcohol residues. Using it as it is will create operating holes and the mileage will be lower. At least one wash is necessary to remove the bulk of the impurities
That is very dangerous to work with lye in those sandals with exposed feet & no proper face protection. One little splash is very corrosive to skin & burns if come in contact. Also the fumes that you cannot see but the lungs still do inhale are no good to you either 😏 But otherwise thanks for the information in the clip. From what I understood from other clips that one can only do this with the older diesel cars & not the newer models. I don’t know though from what year are considered the new models.
I thought about making Biodiesel then I realized how much glycerine you get as a byproduct and gave up on the idea. If you have a big farm it wouldn’t be a problem could just use it on your roads to keep the dust down. I live in the city so they would be upset with me dumping glycerine on their roads.
U know I try hard not to be some sort of New Age technology snob, but Jesus Flippin crisp, it’s 20 Flippin freakin two brah…. how in the flip are you still able to charge those gee damn batteries in that 03 Motorola Razor camera phone that you recorded this popsicle stick resolution article film on… just saying, sorry not sorry💋thanks for the info, I guess gosh.
The are limits on the amounts of fatty acid methyl ester (FAME) that can be blended into petroleum diesel of 7% in Europe and 5% in the United States. Using 100% FAME risks damaging the car even if it has been made perfectly which seems unlikely with this home process. When biodiesel is made industrially there is multi-step purification process and a long list of specifications that have to be adhered to.