Saturday, December 21, 2019

The Burning Of Petroleum Based Fuels - 1154 Words

Can you see the light? As the burning of petroleum-based fuels, natural gases, and coal continues, smog will continue to cover the sky. Pollution from said burning occurs as greenhouse gases and chemicals. Specifically, petroleum-based fuels, natural gases, and coal release energy when heat breaks the bonds between hydrogens and carbons, generating energy and releasing carbon dioxide and water as byproducts. This energy often originates from stored energy preserved in organisms that eventually died and lingered in the crust. The byproduct carbon dioxide is the most dominant of the greenhouse gases, which are gases that absorb and release thermal energy from the Sun. These gases trap thermal energy in the atmosphere while releasing a small amount into space. Global warming occurs due to the trapping of this heat. Their covering of the sky and Sun reduces the amount of sunlight that can reach the Earth. In addition, these energy sources are also bulky and inefficient. According to the U.S. Energy Information Administration (2014), producing even one kilowatt-hour of energy (one kilowatt of electricity expended in one hour), 0.08 gallons of petroleum-based fuel, 1000 cubic feet of natural gases, and 1.09 pounds of coal (â€Å"How much coal, natural gas, or petroleum is used to generate a kilowatt-hour 1 of electricity?†). Despite the availability of alternative energy sources, most people prefer these â€Å"dirty† energy sources. Solar power shows promise as a potential alternative.Show MoreRelated Hydrogen as an Alternative Fuel Essays1498 Words   |  6 PagesHydrogen as an Alternative Fuel What is Hydrogen? The simplest and lightest fuel is hydrogen gas (H2). Hydrogen is in a gaseous state at atmospheric pressure and ambient temperatures. Hydrogen is being explored for use in combustion engines and fuel cell electric vehicles. On a volumetric basis, the energy density of hydrogen is very low under ambient conditions. This presents greater transportation and storage hurdles than for liquid fuels. Storage systems beingRead MoreWhat Does The Petroleum And Biodiesel?1469 Words   |  6 Pagesconstant global use of fossil fuels. Increasing fuel prices and the high cost of fuel imports have caused the issue of depleting Crude Oil supplies to become a global concern. Determining whether Biofuels deliver benefits over fossil fuels requires thorough investigation into factors such as direct and indirect inputs and outputs for their full production and life cycles. Throughout this report current and well supported public data will be presented on focusses covering; fuel prices, production plantRead MoreFossil Fuels : The Global Energy Problem1352 Words   |  6 PagesAbstract For the past 100 years, fossil fuels have been the cornerstone of the world energy production. Oil is the most notable fossil fuel; however, coal and natural gas are also mainstream. Since global warming is the most important environmental problem the world faces and the cause is from greenhouse gases, many look to renewable energy resources to resolve the environment and energy crisis. The Global Energy Problem For many years, the world has been in an ongoing debate andRead MoreThe Synthesis And Characterization Of Biodiesel Fuels1019 Words   |  5 Pagesenergy supply which mainly comes from fossil fuels. Over time, people’s dependency on fossil fuels has become a problem. Fossil fuels are essentially limited in supply so people can’t depend on them for all of their energy needs. They also have a negative environmental effect on our world: global warming, acid rain, air pollution, etc. (U.S. Fossil Fuel Dependency). One way to solve this problem is by encouraging the use of biodiesel fuels. Biodiesel fuel synthesis has been known of for a while butRead MoreThe Fuel And Global Warming1361 Words   |  6 PagesOver time, petroleum prices and Global Warming have become the main concern for governments, Firms and individuals across the globe. It has been proven that petroleum fuelled vehicles have contributed to a high level of pollution in many countries across the globe. Beij ing, China for instance may not be the most polluted city in the world, but with a large population and a large number of vehicles being powered by petroleum, thick, grey smog filling the city and millions of residents commuting behindRead MoreThe Different Performances Of Different Types Of Fuel Essay1696 Words   |  7 Pagesdeveloped to test the different performances of different types of fuel. The different types include bioethanol, kerosene, gasoline, and diesel. These fuels are used in everyday life to power different engines on different types of machinery. Background This project involves the process of combustion, which is the process of two substances being combined chemically, which produces heat and light. It’s most common for a fossil fuel to be involved with oxygen in the air. Combustion can be used in everydayRead MoreCarbon Footprint Essay702 Words   |  3 Pagesthese foods and manufactured products requires petroleum-based fuels, and many fertilizers are fossil fuel-based. Eat less beef and dairy based products, raising cows require a lot of resources. Finding an alternative to lamb and beef would dramatically reduce the carbon footprint as factory-farmed animals generate 500 million tons of manures a year, which creates 5.1% of the greenhouse gases. Less flight hours Flying less, will decrease the amount of fuel and greenhouse gases produced by flying. EconomyRead MoreThe Global Community Is Growing At An Exponential Rate1443 Words   |  6 Pagestechnological developments are requiring more petroleum based products to fuel the demand to grow larger. Petroleum based products are cheap and abundant, but come at the expense of producing harming emissions. Emissions like nitrous, sulphur, and carbon oxides are developed as by-products from burning fossil fuels which then disposes waste within the atmosphere. Slowly but steadily the earth is becoming an unsustainable place to live. Alternative fuel sources are being researched to help this problemRead MoreA Report On Lotus Rental Cars1412 Words   |  6 Pagespollution. Fortunately, technological advances have made it possible to create alternate fuels that are not only cleaner but also more efficient when compared to fossil fuels, which are still dominate in the transportation industry. Petroleum supplies are limited worldwide. As the supply of petroleum diminishes, the necessity for alternative fuel sources becomes greater. Although there are many promising fuel alternatives available, they are still not widely used. The Federal Government offers excitingRead More1.0 Introduction This chapter presents an overview of the project background. The scope covers the1500 Words   |  6 Pagesdepletion of global petroleum energy source and the pollution problems caused by sago waste. The problems statement and objectives of this project are presented. Lastly, the design scope and the methodology are described. 1.1 Overview Present, the price of hydrocarbon fuel is rising drastically. According to studies, the non-renewable energy source from fossil fuel such as petroleum was expected to be exhausted in 20-30 years. The extraction process and the usage of fossil fuels lead to serious health

No comments:

Post a Comment

Note: Only a member of this blog may post a comment.