Ethanol Fuel Essay

Dependence of Man Instructor: Dr. Dariush Azimi June 13, 2011 Revised June 21, 2011 When having to wonder how the environment is fairing with all the global warming and climate changes on going in the world. There are more of the renewable fuels to use like biofuels and biomass we have to wonder how all of this will affect the ever changing of the environment. There are several different environmental problems of biofuels and biomass in the world. We often wonder about the comparison of

used to produce ethanol, compressed yeast, citric acid, and rum. Molasses syrup is often blended with maple syrup, invert sugars, or corn syrup (EPA ,1997). Fermented sugar cane juice and molasses produce ethanol. Sugar cane ethanol is clean, affordable, and low-carbon biofuel. It has emerged to be the leading renewable fuel for transportation. Some benefits of ethanol is it provides cleaner air. It adds oxygen to gasoline and helps reduce air pollution. Sugarcane ethanol as compared to gasoline

Lotus Rental Car 's - Alternative Fuel Vehicles COMM 215 LMH Instructor 6 December 2004 Alternative Fuel Vehicles As a quick statement prior to beginning this assignment I thoroughly enjoyed researching this topic. It has been of personal interest to me for years. I have, in the past (as far back as the 1970 's), invested my personal time researching designs and building prototypes, which utilize alternative fuels for vehicle propulsion and various mechanical motion applications with a practical

In transport sector, bioethanol is considered a main alternative fuel and there is significant increase in production from 17 to 86 billion litres over the period 2000-2011 [1]. There is an expectation to exceed over 125 billion litres by 2020 [1, 2]. Normally ethanol is blended with petrol with several percentages, either low 5% (E5), 10% (E10) or high 85% (E85) [1]. Production Methods: There are several technologies in producing bioethanol depending on raw materials, which can be from annual crops

up some really good points. If the article in The Wall Street Journal holds to be true, now would be an excellent time to get into the farming business producing corn crops if there is going to be an increased demand for corn to produce corn-based ethanol as a gasoline substitute. If there will be an increase in the demand for corn, the

Department of Energy, a gallon of gasoline, diesel, and jet fuel emits between 18.4-21.1 pounds of CO2 upon burning. Transportation sources accounted for 29% of total Indonesia greenhouse gas emissions in 2006. (1) Creating biofuels like corn ethanol is an energy-intensive process. The steps involved with growing a feedstock like on an agro-industrial scale – think farm equipment, fertilizer, harvesting, transporting the feedstock into the ethanol and further transporting the biofuel to a petroleum refinery

“By 2020, Hawaii is aiming to generate 20 percent of its energy from non-fossil fuels” (Brown et al. 2008, 11). According to the National Renewable Energy Laboratory (Arent et al. 2009, 1-2), petroleum accounts for 90% of Hawaii’s energy consumption and 75% of their electricity. Since Hawaii has no pipelines or oil fields, they are forced to import petroleum to accommodate their energy needs (Arent et al. 2009, 1). Hawaii is disconnected from the rest of the United States, which means that Hawaii

TITLE GLOBAL ENERGY PROPECTS:CHALLENGES AND FUTURE PROSPECT The world is confronting energy destitution – absence of access to power, advanced vitality administrations and mechanical power .Quarter of the total populace still lives without power, or different types of present day vitality administrations, while as much as 33% of aggregate humankind depends on conventional biofuels, for example, bovine manure or kindling .It brings about extraordinary cost to wellbeing or economic welfare and security

view toward how to incorporate sustainability in the Latin American biofuel area. It eventually lands at the conclusion and advances a few suggestions. Keywords: sustainability, biofuel, benefits, barriers 1. Introduction 1.1. Overview of bio fuel in LA . Latin America (LA) has abundance of renewable energy sources which remarkably could provide energy solutions to worldwide energy needs. For biofuel generation, Latin America has a blend of numerous favorable circumstances, for example, great

possible growing season. Soybeans can serve two good purposes. They can be used as food or as a way to make biofuel. This is great for the arctic environment where it is difficult to get supplies such as food and gasoline. With a steady supply of food and fuel more research can be done in this harsh environment. The goals are to produce the highest output of soybeans possible hydroponically and to convert what is not wanted for food into biofuel. Another goal is to show that hydroponics can be used on a