Why are biofuels good for the environment?
Because they are a renewable source of energy such as solar energy and other different biofuels. They release carbon dioxide that was recently taken from the air, so they are part of the carbon cycle, unlike fossil fuels that add age-old carbon to the greenhouse gases.
What are the advantages and disadvantages of using bio-gas and bio-fuel?
The advantages of bio gas are that it produces less emissions and can be created faster than oil with less impact on the environment. A disadvantage would be how costly the cars that run on it are and the cost of the fuel itself it is also not widely available.
they can help put a stop to the global warming process but at the same time the disadvantages ar ethey are expensive and not always as reliable as the average fuel such as diesel and unleaded
How much corn to make one gallon of bio-Diesel?
Bio Diesel is made from soy beans. Ethanol is made from corn.
Biofuels can be used in any sort of internal combustion engine, like cars, trucks and ocean ships. It can also be used to power any furnace for heating, and any electricity-generating power plants.
Why is biofuel a renewable source of energy?
Biofuel is renewable because the process that generates the fuel is ongoing. Trees can be regrown, sewage can be converted into methane, and oil and alcohol can be generated from various plants. Biofuel takes carbon dioxide from the air as the original vegetation grows, and returns it when burnt, so it has a neutral carbon footprint. It adds no greenhouse gases to the atmosphere.
Soybeans
AnswerActually, it can be made from any plant oil, it's just that some varieties work better than others in biodiesel production. You can use straight plant oils, or you can use waste plant oils, with waste plant oils being the cheaper and more environmentally friendly of the pair. Then two more ingredients are needed, these being methanol (which, unlike ethanol, is highly toxic and volatile) and sodium hydroxide, commonly known as caustic soda or lye.Is biofuel good for the environment?
Generally I would say that it is good for the environment. The biodiesel reduces the emissions of carbon dioxide by over 50 percent, driving down the pollution in the air. That is because the biodiesel emissions are from recycled carbon that was already in the atmosphere. The biodiesel also has a lot less hydrocarbons.
In fact, there are venture capitalist investing large amount of money on biofuels.
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Bio diesel is diesel fuel made from natural, renewable sources, re-claimed oils such as cooking oils from restaurants, vegetable oils and animal fats. It is basically the same as regular diesel, just that it's natural, works the same, and doesn't pollute the environment with toxins.
Bio-diesel is a renewable bio-fuel made from vegetable oil that can be used in Diesel engines. The carbon dioxide it emits was removed from the atmosphere when the vegetation grew, so bio-diesel is carbon neutral, not adding to global warming.
How does the use of biofuel reduce air pollution?
Petrol, diesel, LPG, CNG - there are fossil fuels and when you burn them you emmit enormous quantities of CO2.
Biofuels - biodiesel (the most popular) is oil from common plants or oil from a restaurant kitchen. When you burn it, it does not emmit these huge quantities of CO2.
Can maize be used to make petrol?
Not exactly. Petrol (called "gasoline" in the US) is made only from petroleum, the black crude oil which is pumped from the ground and is considered a fossil fuel. Maize (corn) can, however, be used to make ethanol, which automobiles can use to run quite effectively. Brazil is a nation which is converting its entire automobile fleet to use 100% ethanol as a fuel, although most of theirs is produced from sugarcane.
Why does using biodiesel make your supplies of crude oil last longer?
If you are using bio fuel you are not using fossil fuel. Crude oil is a fossil fuel
Why are biofuels better for the environment?
Biofuels are made from plant and organic material that is usually, at most, 6 months old, often younger. So biofuels are usually regarded as carbon neutral, that is, the plants absorbed carbon dioxide six months ago, and now, turned into biofuel and burnt, they release that same carbon dioxide into the atmosphere.
Fossil fuels like coal, oil, peat and natural gas release carbon dioxide into the atmosphere that has been trapped for millions of years. So fossil fuels are seriously adding to the greenhouse gases in the atmosphere.
If the biofuel is made from plant and wood wastes, and other organic material like animal manure that is good for the environment. If the biofuel is made from crops specially grown for the purpose, that is liable to mean less land is available to grow crops for food and so food prices go up which can cause hardship.
Is biofuel or biomass a renewable source of energy?
Biofuel and biomass are both considered renewable, but only if the vegetation used is renewable!
Biofuel uses crop residue to produce an alcohol or ethanol mixture as a fuel.
Biomass is really any kind of vegetation that is burnt to produce electricity. Ideally this is residue from other crops, like the remains of sugar cane (bagasse) after they crush out the sugar juice.
All these crops can grow quickly, in one season, so they are renewable. We can always grow more.
A:Yes, they both are, being derived from growing plants which can be renewed. They take carbon dioxide from the air as the vegetation grows, and return it when burnt, so they have a neutral carbon footprint, adding no greenhouse gases to the atmosphere.Where does the energy in biodiesel come from?
The energy comes from the plants because photosynthesis is being taken place
Is fossil fuel diesel or biodiesel?
Why is ethanol described as a biofuel?
Bio comes from the Greek word for 'life'. Biofuel is usually an oil made from living, or organic materials like plants or algae. Ethanol is one of these renewable fuels that have a zero carbon footprint, as the plant matter removed carbon dioxide from the air when it was growing, then releases the same carbon back when the fuel is burnt.
What is biomass approximate costs?
Biomass is usually waste vegetation burnt to generate electricity. It is usually free or extremely cheap.
One tone of chicken manure can produce 60 cubic feet of methane gas.
How many btus in a gallon of biodiesel?
A gallon of biodiesel contains approximately 120,000 to 130,000 British thermal units (BTUs). The exact BTU content can vary slightly depending on the specific composition and feedstock used to produce the biodiesel. Generally, biodiesel has a lower energy content compared to traditional diesel fuel.
What is the difference between diesel and bio- diesel?
Diesel is a petroleum-based fuel derived from crude oil, primarily used in diesel engines. Biodiesel, on the other hand, is a renewable fuel made from biological sources, such as vegetable oils or animal fats, and can often be used in diesel engines with little or no modification. While both fuels serve similar purposes, biodiesel is considered more environmentally friendly due to its lower emissions and renewable nature. Additionally, biodiesel can help reduce dependence on fossil fuels.
The energy content of biomass can vary widely depending on the type of material, but on average, biomass has an energy value ranging from about 8,000 to 15,000 British thermal units (Btu) per pound. For example, wood typically contains around 6,000 to 8,000 Btu per pound when green, and up to 14,000 Btu per pound when dried. Other biomass sources like agricultural residues and energy crops may also fall within this range, depending on their moisture content and composition.
Can oil tanker carry Biofuel before IBC code 2007 amendment?
Before the IBC Code 2007 amendment, oil tankers were generally not permitted to carry biofuels due to the classification and regulations governing the transport of hazardous and non-hazardous materials. The IBC Code primarily addressed the carriage of liquid chemicals, and biofuels were often not classified under this framework. However, with advancements in biofuel production and the need for more sustainable transport options, subsequent amendments to regulations have started to accommodate the transport of biofuels under specific conditions.