Which of the Following Is True About Biofuels

True you need high-temperature steam to separate the petroleum from. I Microorganisms convert energy typically in the form of light to fats.

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Biofuels are composed of 100 renewable materials.

. Bioethanol can be produced from cellulosic feedstocks like crop residues. It produces very less or no amount of harmful gases as compared to diesel. It can be used as an alternative to conventional diesel fuel.

II It is impossible to remain cost effective with these fuels. Correct Incorrect Your answer has been saved. It is a source of energy which is non-polluting free and readily available across the globe.

As biofuels are produced from crops and these crops need fertilizers to grow. 2 on a question Which of the following is true about biofuels. Biofuels are cleaner than fossil fuels because they do not release greenhouse gasses to the air.

Algae is the leading source of biofuels. The second generation of the bioethanol is starch-based. B The growth of crops for use as biofuels may increase food insecurity.

Wind is a renewable energy resource. They are made from plant materials and animal fats. Fossil fuels contain the carbon and energy of organisms that have been dead for a very long timein some cases for millions of years.

C Using biofuels is a relatively quick way to reduce greenhouse gas emissions. Biofuel any fuel that is derived from biomassthat is plant or algae material or animal waste. Algae is the leading source of biofuels.

Energy processing from corn biofuels is not energy efficient. With B20 Biodiesel the 20 indicates the percentage of what. Following topics is a feature exclusive for IEEE Members.

Bioethanol and biogas are examples of the biofuels. Biofuels are carbon neutral. Following record droughts across the United States the benefits of the ethanol subsidy were once again hotly debated and biofuels in general found themselves generating quite a few unflattering.

Coal is a form of biofuel because it was formed from plants. It is derived from vegetable oils like soybean oil or palm oil vegetable waste oils and animal fats by a biochemical process called Transesterification. For example models of Ford T ran with ethanol fuelThen the interest in biofuels declined until the first and second oil crisis 1973 and 1979.

Irrigating biofuel crops on a grand scale would be disastrous. Which of the following is not a potential biofuel. Biodiesel is a biofuel that can be blended with normal diesel.

III Contamination involving other strains of organisms has affected production. Energy processing from corn biofuels is not energy efficient. I II and III.

It is true that GHG emissions can be reduced by more than 30 with a. The true about biofuels is they are made from plant materials and animal fats. Since biofuels come from living plants the carbon dioxide released from burning biofuels is part of the modern-day carbon cycle.

I only I and II III only I and III I II and III. Biofuels are produced from biomass which contains chemical energy stored from the sun. Hydrogen fuel cell c.

Biomass and Biofuels - Fuels in use today like coal and oil are made from fossils plants and animals which died thousands of years ago. Corn is the only source of biofuels. Biofuel also called agrofuel is an abbreviation for bio-organic fuel.

All biofuels are made from a. All of the above are true. They are made by directly harnessing energy from the sun.

Among the given energy resources wind is the renewable energy resource. Citation neededThe Department of Energy established the National Renewable Energy Laboratory in 1974 and started to work in 1977. Which of the following sentences isare true for Biofuels.

Each day around the world wind turbines are capturing the winds power and converting it into electricity. Since such feedstock material can be replenished readily biofuel is considered to be a source of renewable energy unlike fossil fuels such as petroleum coal and natural gas. Biofuels are fuels made from crops which have just been harvested.

Biofuels in contrast are fuels that are made from recently living organisms usually plants. Which statements are true of algal biofuels and fuels produced by synthetic organisms. II and III E.

The United States used biofuel in the beginning of the 20th century. Which of the following statements about biofuels is true. Biofuels are renewable sources and this is their advantage compared to non-renewable fossil fuels.

The NREL publish papers on biofuels. Biofuels there is a trade-off between minimizing greenhouse gases GHG emissions and lower total environmental impacts. Biofuels are composed of 100 renewable materials.

I and II D. D Producing biofuels is consistent with the idea of sustainable development.

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