Control rods in a reactor a. release neutrons. b. absorb neutrons. c. reflect neutrons. d. slow down neutrons. e. accelerate neutrons. ____ 6. Natural gas from wells consists of 50% to 90% a. methane. b. ethane. c. propane. d. butane. e. ethanol. ____ 7. ____ is the dirtiest fossil fuel to burn. a. Oil b. Natural gas c. Coal d. Wood e. Biomass ____ 8. Crude oil components are separated by a. gravity. b. distillation. c. pressure. d. filtration. e.
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Compressed natural gas From Wikipedia‚ the free encyclopedia Jump to: navigation‚ search "CNG" redirects here. For other uses‚ see CNG (disambiguation). Blue diamond symbol used on CNG-powered vehicles in North America Green bordered white diamond symbol used on CNG-powered vehicles in China A CNG powered high-floor Neoplan AN440A‚ operated by ABQ RIDE in Albuquerque‚ New Mexico. CNG (Compressed natural gas) (Methane stored at high pressure) can be used in place of gasoline (petrol)‚ Diesel
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The Natural Gas Case Introduction * This case is about the negotiation of buying a gas between two parties involved – the plaintiff a German company and the defendant an Austrian partnership. On the 18th of December 1990 the plaintiff faxed the defendant with an offer to buy 700-800 metric tons. Meanwhile Austria responded that the ship will be from US for delivery to Belgium and the price is $376 per tone. Additionally a letter of credit was required‚ since both of the parties haven’t seen
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Hydrofracking is a new development in natural gas extraction. In addition‚ hydrofracking refers to hydraulic fracturing‚ a technique in which large amounts of water‚ combined with smaller amounts of chemicals and sand‚ are pumped under high pressure into a drilled gas well. However‚ concerns have been raised regarding with this is the fact that the drills can hit water sources and contaminate our water. Between hitting water sources and releasing greenhouse gasses‚ the process of hydraulic fracturing
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How Gas Turbine Engines Work Inside this Article 1. Introduction to How Gas Turbine Engines Work 2. Types of Turbines 3. Advantages and Disadvantages of Jet Engines 4. The Gas Turbine Process 5. Combustion Area 6. The Turbine 7. Gas Turbine Variations 8. Thrust Basics 9. Jet Engine Thrust 10. Lots More Information 11. See all Modern articles 1. Introduction to How Gas Turbine Engines Work When you go to an airport and see the commercial jets there
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Petroleum and Natural Gas Engineering (Department Visitation) I believe that petroleum and natural gas engineering or is the perfect major and career for me. Petroleum and Natural Gas engineering otherwise abbreviated as PNGE to me is one of the most interesting‚ in depth‚ and overall the best suite of engineering for myself‚ not to mention that is where the booming money is. I am also no stranger to the natural gas industries. I had grown up on rural farm in Pennsylvania about 35 miles south of
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Patrick Meehan Jeb Waldschmidt ENGL 102-05 3-26-05 Natural Gas and the Future of Energy Until recently natural gas was considered the dirty brother of oil. Natural gas was often stranded and left undeveloped‚ often wasting it. Oftentimes natural gas was considered unusable ’ and worthless ’ compared to oil. But now that the oil is running out a new light is being shown on natural gas. Today natural gas is very much in favor as a clean fossil fuel‚ especially for
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Hydrofracking By Zach Burkhart Marcellus Shale is a geologic formation containing natural gas that stretches across much of the Eastern U.S.‚ from New York to Tennessee. It has been a topic of hot debate over the past few years and continues to be a point of contention between landowners‚ governments‚ institutions‚ and private companies‚ even earning the attention of President Obama in his 2012 State of the Union speech. While geologists have known of the Marcellus Shale for years‚ early estimates
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Natural Gas Conversion Pocketbook 1 2 Contents Conversion Tables Standard 4 - 15 Key Assumptions 16 - 17 Natural Gas (NG) 18 - 21 Liquefied Natural Gas (LNG) 22 - 23 Liquefied Petroleum Gas (LPG) 24 - 25 Inter-Fuel 26 - 37 References/Links 38 Copyright © 2012 International Gas Union (IGU). The entire content of this publication is protected by copyrights‚ full details of which are available from the publisher. All rights reserved. No part of this publication may be reproduced‚
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3Natural Gas Business in Indonesia Introduction Gas is an energy future of Indonesia. It is a fact that cannot be denied anymore. Based on existing data‚ throughout 2010 there were new discoveries of gas reserves are significant enough to achieve 2.09 trillion cubic feet‚ while the discovery of oil only amounted to 140 million barrels only. On January 1‚ 2011‚ proved reserves position and potential of gas in Indonesia reached 153.72 trillion cubic feet of proven and potential reserves and crude
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