ipl-logo

Explain Why Microalgae Hold A Great Promise As A Source For Biofuel

446 Words2 Pages

Questions 1. What is biofuel? List at least three advantages of biofuel over fossil fuel. Biofuel is fuel made from plant materials through carbon fixation. Three advantages that biofuel has over fossil fuels are; it reduces greenhouse emissions, it helps countries reduce the oil supply trouble by creating a more secure stock, as well it advertises environmental sustainability. 2. Why microalgae hold a great promise as a source for biofuel? Microalgae hold a great promise as a source for biofuel because the growth rate for microalgae is far quicker then that of fossil fuels and other biofuels. Microalgae would allow the use of unsuitable land for growing crops unlike corn where it takes up a very large amount of arable land. This also would not use as much amount water. Finally microalgae would hold a great promise as a source for biofuel because based on current technology they would serve as an acceptable substance because they could be refined into fuels for transportation vehicles. 3. …show more content…

What are “biomass”, “productivity”, “AFDW”, and “oil content”? Biomass is mass derived from living organisms in a certain area. Productivity is the rate of efficient production of new biomass; in the case of the microalgae, they have a possibility to produce a huge proportion of biomass and biofuel much greater than most of the crops. AFDW stands for Ash Free Dry Weight. This refers to a measurement of an organic material’s weight. Oil Content, in undiluted water, is the amount of dispersed

Show More
Related

3.1.3 Aquatic Environment: Water Density

295 Words | 2 Pages

3.1.3 Aquatic Environment – Density Water Density The balloon which is filled with helium gas weighs less than the air then it displaces. In other words, it is a lighter gas for the same volume, means it is less dense. Density of any substance is the weight of a specific volume and its unit is grams / liter or lbs / cubic foot. If wood is less dense than water it will float in the water.

Read More

How Colonial Drake's Discovery Of Oil Has Changed The World

659 Words | 3 Pages

“Oil is the remains of ancient plant, and animals, fossil, that were compressed over time by geological forces” (Oil). Oil is then put through a chemical process and turned into hydrogen and carbon. Oil was first discovered by the Chinese in 600 B.C which was transported in pie line through a bamboo. (Oil 101) Although Colonial Drake’s discovery of oil in Pennsylvania in 1859 began a new oil economy (Oil 101).

Read More

My Big Biofuels Bet Rhetorical Analysis

609 Words | 3 Pages

He provides a bar graph predicting how his research will play out. By 2016, he believes that plug-in hybrids can be biofuel compatible, and a product called Butanol is introduced at commercial scale. By 2022, he thinks that chemists can introduce biofuels that surpass Butanol, and can produce a very efficient world of biofuels. Khosla states,"As we migrate from biomass derived from corn to biomass from so-called energy crops like switchgrass and miscanthus, I estimate that biomass will yield will reach 20 to 24 tons per acre, a four- fold increase. At the same time, new technologies will enable us to extract more biohols from every ton of biomass, potentially to 110 gallons per ton.

Read More

Political Factors Of Virgin Atlantic

725 Words | 3 Pages

With 20% of the power for one engine provided by plant-based biofuel, the aircraft flew without passengers from Heathrow to Amsterdam Airport. Richard Branson said that they expected to use algae-based biofuels in the future. 6) TECHNOLOGICAL Technology in this industry is very expensive and fast moving. In order to foster technological development and be cutting-edge, airline operators are required to invest huge efforts into Research and Development (R&D).

Read More

Analyzing The Creation Of The Synthetic Cell By J. Craig Venter

1250 Words | 5 Pages

Lastly, major environmental issues can be fixed with alternative for oil – synthetic biology has the potential to reduce our dependence on oil and to address climate change. R Research is in the process to develop microbes that will produce oil, proving renewable fuel that could be used reciprocally with gasoline without creating green house effects and more global warming. Research could also lead to oil-eating microbes, an application that, as the Gulf spill unfortunately demonstrates, would be extremely useful.

Read More

Tequila Research Paper

550 Words | 3 Pages

For example when we think alternative energy we can now include blue agave. Agave is now identified as a potential biofuel source and a very good one, due to the fact that it’s not edible and it grows great in the dessert. We may be one day pumping tequila at the pump. The agave plant has long been promoted for the ability to help dissolve fats and lower cholesterol. Teqila in its purest form is a great sleep aid,not only is it natural but it is also chemical free.

Read More

Research Surrounding The Co-Combustion Of Coal And Biomass

782 Words | 4 Pages

This method is becoming more popular, because biomass is considered to be a renewable energy source. Biomass consists of corn cobs, straw, rice husks, short rotation herbaceous crops, woody crops, sawdust, coconut coir, alfalfa stems, various types

Read More

Algae Biofuel Energy In Yuma, Arizona

1352 Words | 6 Pages

To convert algae into a biofuel, first oil is extracted. An expeller is used to extract oil from the algae. This extracts about 70-75% of the oil. Next, hexane is utilized like a solvent to extract up to 95% of the oil. Supercritical fluid extraction is then used to extract the oil even more.

Read More

What Is The Big Ideas Of A Teacher's Guide For Clay Boat

537 Words | 3 Pages

Students will notice this as they place uniform weights in their floating boats. Density is the amount of space an object takes when compared to how much it weighs. In activity two students are introduced and asked to consider the weight of their boats as they compare them one another. However in our three linked lessons, second grade students will not be introduced to this big idea. Instead they are beginning to explore the relationship between buoyancy and density.

Read More

Explain Why Would Anyone Ever Want To Use Algae As A Green Fuel

1251 Words | 6 Pages

Now the question presents itself; “why would anyone ever want to use algae as a fuel?” Algae is an extremely green fuel. Algae based fuel has a carbon neutral combustion meaning it isn’t bad for the environment. This means that if algae became one of the leading sources of fuel it wouldn’t pollute like gasoline or diesel. It is also a plant, meaning when it grows it converts CO2 into oxygen, meaning it takes pollutants and turns them into breathable air.

Read More

Nuclear Fusion Outline

1727 Words | 7 Pages

Another noteworthy fact is that the bliss of fossil fuels lies in their simplicity. The ease of moving large supplies of coal, and simply burning it to produce the amount of energy necessary to supply the limited technology made it the perfect fit for decades and centuries ago. The fact that it is so accessible is why it is so appealing to developing countries. However, modern science, engineering, and education are flourishing and advancements are made every day now. Before now, to consider leaving a dependency on coal and other fossil fuels so abruptly would have been ludicrous.

Read More

Pros And Cons Of Nuclear Profession

1472 Words | 6 Pages

Fossil fuels primarily powers the world through natural gas, petroleum, and coal. Fossil fuels are non-renewable and eventually will completely dissipate. Fossil fuel plants cost more to operate than nuclear power plants. A coal fired power plant will require three million tons of coal; generating the same amount of energy a nuclear power plant would produce using two hundred tons of uranium fuel annually. (Gale 1).

Read More

Biomass Vs Coal Essay

418 Words | 2 Pages

But, biomass has an efficient, renewable way of clearing away these greenhouse gases. The new biomass, such as trees, plants such as corn, use these greenhouse gases to make their food for them to grow. As a result of this, the plants and trees get bigger and are able to get harvested and to be able to be burned to create electricity or other things. From the experiment, " Energy Use Simulation", the white beans represented 92% of the white beans represented nonrenewable resources while the green beams represented renewable resources.

Read More

The Pros And Cons Of Synthetic Biology And Using Renewable Resources

1307 Words | 6 Pages

The two UCSD professors go on to synthesize information about different fuel sources, concluding that algae biofuel would be the most successful. The major benefit of algae that sets it apart from other biofuel sources is its ability to create the oils used for fuel based on very limited amounts of easily accessible natural resources. The authors support their findings using data gathered by the United States Department of Energy and the United States Energy Information Administration, which demonstrates that algae requires a minimal land area compared to other sources of biofuel such as soy and palm oil. This data shows that algae crops take up around 0.01% of the land area occupied by soy crops (Georgianna & Mayfield, 2012). Furthermore, the authors explain that algae’s only needs are sunlight, carbon dioxide, and water.

Read More

Arguments For Alternative Energy Sources In The United States

742 Words | 3 Pages

And although they are known to be harmful to the environment, there is a reason fossil fuels are so heavily used today. Fossil fuels come with a variety of advantages including their low cost, abundant availability, large production amount, and easy set up. Their fault comes with its sustainability and how it affects our ecosystems. But like fossil fuels, renewable sources have their own limitations. They are greatly dependent on weather and any significant change in conditions can reduce the production of energy from these sources.

Read More

More about Explain Why Microalgae Hold A Great Promise As A Source For Biofuel

Open Document