Sylvie Willis
Hydro-diesel fuel, also known as 125 hydrogen diesel oil, is a type of fuel that is created by adding oleinic acid, triethanolamine, and microemulsion to water. This process results in a transparent fuel with a long shelf life that is stable and environmentally friendly. The use of hydro-diesel fuel has been shown to reduce harmful emissions such as nitrogen oxides (NOx) and particulate matter (PM), making it a popular choice for those seeking to reduce their environmental impact. This type of fuel has been extensively tested and is stable under normal conditions, providing a promising alternative to traditional diesel fuel.
Characteristics and Values of Hydro Diesel Fuel
| Characteristics | Values |
|---|---|
| Composition | Water, carbon dioxide, and renewable energy sources |
| Production Method | Renewable energy is used to split water into oxygen and hydrogen through reversible electrolysis; hydrogen is then mixed with carbon monoxide (CO) created from carbon dioxide (CO2) harvested from the atmosphere |
| Environmental Impact | Reduced NOx and particulate matter emissions, leading to lower pollution levels |
| Performance | Stable with no sign of stratification in normal conditions, improved combustion compared to fossil fuels, and quieter engine operation |
| Cost | Competitive pricing, potentially accessible to everyone for sustainable travel |
| Fuel Efficiency | Superior fuel efficiency of up to 70%, resulting in reduced fuel consumption |
| Safety | Reduces the need for expensive scrubber systems or uneconomic changes |
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What You'll Learn
Hydro-diesel oil production method
Hydro-diesel fuel is an emulsified fuel, which is a mixture of two or more liquids that are usually immiscible, such as oil and water. The benefits of using emulsified fuels include environmental and economic advantages. Introducing water into the combustion process reduces temperatures and NOx emissions.
Hydro-diesel oil, also known as "125 hydrogen diesel oil", is a type of hydro-diesel fuel with a long shelf life. Its production method involves the following steps:
- Place an amount of diesel oil in a container.
- Add microemulsion and stir evenly.
- Add clear water and stir.
- Add ammoniacal liquor and stir until it forms a congee shape.
- Add a catalyst and stir.
- Add ethanol and stir.
- Add oleic acid and stir.
- Add ammoniacal liquor again and stir until it becomes a colloid.
- Add oleic acid again and stir until it becomes transparent.
- Add water again and stir.
The microemulsion used in this process is composed of industrial oleic acid, industrial alcohol, industrial ammonia, trolamine, and a catalyst. The ratio of raw materials is 1:2.5:oleic acid, trolamine, and microemulsion.
This production method results in a transparent hydro-diesel oil that is stable and has a long storage period. It also has a high oil economizing rate and can prolong the service life of machines.
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Emulsified diesel's benefits
Hydro-diesel oil, also known as emulsified diesel, is a type of emulsion that combines water with a combustible liquid, such as oil or fuel. The most common type of emulsified diesel is a water-in-diesel emulsion.
Emulsified diesel has several benefits over conventional diesel fuel:
Environmental Benefits
Emulsified diesel has been shown to reduce harmful emissions, such as nitrogen oxides (NOx) and particulate matter (PM). Introducing water into the combustion process reduces temperatures, which in turn reduces NOx emissions. Research has shown that emulsified diesel is particularly effective at simultaneously decreasing NOx and PM emissions. This can be achieved without requiring expensive modifications, scrubber systems, or uneconomic changes.
Fuel Efficiency
Emulsified diesel can improve combustion efficiency, leading to better fuel economy. This is achieved by improving the atomisation of hydrocarbon molecules, making the whole combustion process more efficient.
Engine Life
Emulsified diesel can improve lubricity and reduce carbon distribution, which can prolong the life of engines and reduce the need for maintenance and repairs.
Safety
Emulsified diesel can reduce the risk of fires due to the presence of water in the fuel. Water can act as a cooling agent, reducing the risk of ignition.
Overall, emulsified diesel offers a range of benefits that make it a more sustainable and efficient alternative to conventional diesel fuel, particularly in the marine and transportation industries.
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$104.99
Audi's e-diesel
Hydro diesel fuel is a synthetic diesel fuel created from carbon dioxide, water, and electricity. The process is powered by renewable energy sources to create a liquid energy carrier called blue crude, which is then refined to generate hydro diesel fuel. This fuel is considered carbon-neutral as it does not extract new carbon, and the energy sources used in the process are carbon-neutral.
Audi has been at the forefront of developing hydro diesel fuel, also known as e-diesel, through various partnerships and research initiatives. Here is an overview of Audi's involvement in e-diesel:
Partnership with Sunfire:
Audi has been working with the energy technology company Sunfire since 2014. Sunfire operates a pilot plant in Dresden, Germany, where they use high-temperature electrolysis powered by renewable energy to split water into hydrogen and oxygen. This process, known as the Fischer-Tropsch process, then combines hydrogen with carbon dioxide to create blue crude, which can be refined into e-diesel on-site. This eliminates the need for crude transportation, reducing costs.
Collaboration with Climeworks:
Audi also partners with Climeworks, a company specializing in Direct Air Capture technology. Climeworks' system captures atmospheric carbon dioxide, which can be used during the blue crude generation process. This technology helps reduce the environmental impact of fuel production by capturing carbon directly from the atmosphere.
Production Facilities:
Audi has been involved in establishing production facilities for e-diesel. In 2014, a combined plant with Climeworks and Sunfire became operational in Dresden. Additionally, Audi has partnered with Ineratec GmbH and Energiedienst Holding AG to build a pilot facility in Laufenburg, Switzerland, with a planned capacity of around 400,000 liters per year. This facility will utilize hydropower as a renewable energy source for production.
E-Diesel Vehicles:
Audi has been testing and utilizing e-diesel in its vehicles. In April 2015, an Audi A8 driven by the Federal Minister of Education and Research in Germany used e-diesel fuel. Audi also plans to release a standard fuel-cell model and increase the proportion of electric cars in its production.
Partnership with Joule:
Audi previously partnered with the US company Joule to develop Sunflow-D as e-diesel. Joule's planned plant in New Mexico involved using genetically modified microorganisms to convert carbon dioxide and salty water into hydrocarbons, creating synthetic diesel.
Audi's efforts in developing and adopting e-diesel demonstrate its commitment to reducing emissions and increasing fuel efficiency. By utilizing renewable energy sources and carbon capture technologies, Audi is contributing to the advancement of sustainable transportation options.
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Hydro-diesel's environmental impact
Hydro-diesel is a type of fuel, specifically a transparent, long-preservative-period hydrogen diesel oil. It is produced by adding oleinic acid, triethanolamine, and microemulsion to water.
Hydro-diesel has the potential to significantly reduce harmful emissions. The use of hydro-diesel fuel can reduce harmful emissions such as nitrogen oxides (NOx) and particulate matter (PM). Research has shown that introducing water into the combustion process of diesel engines reduces temperatures and NOx emissions. Water-in-oil emulsified fuels, such as diesel and biodiesel-water emulsions, are widely used in Europe and have shown to decrease NOx emissions by up to 40% and soot emissions by up to 90%.
The transportation sector is a major contributor to harmful emissions, with diesel-fueled vehicles being a significant source of pollutants such as ground-level ozone and particulate matter. The use of hydro-diesel fuel can help address this issue by reducing these emissions.
In addition to the environmental benefits, hydro-diesel also offers economic advantages. The use of hydro-diesel can prolong the service life of machines and improve fuel economy. It is also stable, with a long shelf life, and does not require expensive modifications or changes to implement.
The marine industry, in particular, has been working to reduce the use of high-sulphur content fuels and improve engine efficiency. The use of hydro-diesel has the potential to be a significant step forward in reducing NOx and PM emissions in this sector without requiring costly changes.
Overall, the use of hydro-diesel fuel has the potential to positively impact the environment by reducing harmful emissions and improving fuel efficiency, particularly in the transportation and marine sectors.
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Hydro-diesel's commercial viability
Hydro-diesel fuel is a type of emulsified fuel, which is a mixture of two or more immiscible liquids. In the case of hydro-diesel, water is introduced into the combustion process, reducing temperatures and NOx emissions. The benefits of emulsification have been known for over 80 years, and it has been shown to cut PM and other gases by improving the atomisation of hydrocarbon molecules, making the combustion process more efficient.
Hydro-diesel has been shown to be a stable fuel with no sign of stratification in normal conditions. It also has a long shelf life, with a storage life of over 2 years, and can be used in arbitrary proportions with pure oil. The use of hydro-diesel can also prolong the machine overhaul phase, as it improves lubricity and reduces carbon distribution.
The commercial viability of hydro-diesel is promising due to its environmental and economic advantages. Hydro-diesel has the potential to significantly reduce NOx and PM emissions without requiring expensive modifications, scrubber systems, or uneconomic changes. This makes it an attractive option for industries such as marine shipping, which is a major contributor to pollution.
Additionally, hydro-diesel has been shown to be reliable and economical in testing. Team Britannia, for example, has selected hydro-diesel to power their round-the-world record attempt, demonstrating their confidence in the fuel's performance and viability. They expect that once the reliability and economical nature of hydro-diesel are proven, a large quantity of world shipping will make the switch, providing a major boost to pollution reduction efforts.
Furthermore, automotive giant Audi has also developed a carbon-neutral diesel fuel made from water, carbon dioxide, and renewable energy sources. Their synthetic e-diesel has superior combustion compared to fossil fuels and is more environmentally friendly. While the initial production capacity is limited, Audi and Sunfire plan to scale up production and anticipate that the fuel will be competitively priced, making sustainable travel more accessible.
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Frequently asked questions
Hydro diesel fuel, also known as emulsified diesel, is a mixture of diesel and water.
Hydro diesel fuel is made by first mixing diesel oil with a microemulsion. Clear water is then added, followed by ammoniacal liquor, a catalyst, ethanol, and oleic acid. The mixture is stirred until it becomes a transparent colloid.
Hydro diesel fuel offers both environmental and economic advantages over conventional fuels. The introduction of water into the combustion process reduces temperatures and NOx emissions. Hydro diesel fuel also has a longer shelf life and can improve the working life of machines by improving lubricity and reducing carbon distribution.
Hydro diesel fuel is not yet widely available to the public. However, companies like Clean Fuel and Maktec Marine are working to bring it to market, and it has been used to power vehicles such as vans and boats.
Yes, hydro diesel fuel can be mixed with regular diesel fuel or used on its own.
