Chapter No. 08 COMPARATIVE STUDY OF SOLID COMPARATIVE STUDY OF SOLID LIQUID AND GASEOUS FUELS Dr. Noaman Ul‐Haq Solid‚ Liquid and Gaseous Fuels available Commercially l bl ll Solid Coals Cokes Briquetted Solid Pitch Coal Middling’s Liquid Gasoline Kerosene Diesel Fuel Oils Fuel Oils Coal Tar Fuels Tar Gaseous Natural gas LPG Blast Furnace Gas Coke Oven Coke Oven Gas Producer Gas Coal gas MAIN FACTORS FOR THE SELECTION OF FUEL A number of factors are to be considered A number of factors
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electrolysis (using electricity currents to separate H from H2O requires electricity; or thermal process in which steam combined with natural gas (CH4) remove © leaving (H) depends on fossil fuels + releases some CO2; H can also be produced by gasification of biomass doesn’t depend on conditions (like solar and wind) can be stored in batteries -small scale- designed for individual homes farms small industries - site specific -lare scale big domes pumps turbines pros: clean power‚ no
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Products The products manufactured by Eastman Chemical Company are categorized in five key sectors. Defined by the end use of the products‚ these sectors provide a basic overview of the types of products produced. Included in the description of each sector is a brief summary of the type of consumer or industrial goods that utilize the products manufactured by Eastman.[5] Coatings‚ adhesives‚ specialty polymers and inks Utilizing raw materials including propane‚ ethane‚ butane‚ high sulfur coal
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Conversion System Scale Range‚ MWe Efficiency‚ % Combustion/stand alone 20.0 – 100.0 20–40 (elect.) Combustion/CHP 0.1 – 10.0 60–100 (H+P) Co-Combustion 5.0 – 20.0 30–40 (elect.) Gasification/Diesel Turbine 0.1 – 1.0 15–25 (elect.) Gasification/Gas Turbine 1.0 – 10.0 25–30 (elect.) Gasification/BIG/CC 30.0 – 100.0 40–55 (elect.) Digestion/Wet Biomass Up to several 10–15 (elect.) Modern wind turbines ~ 5.0 Dry Steam Plants 35.00 – 120.0 Flashed Steam Plants 10.00 –- 55.0
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2012 “Energy Crises in Pakistan” MUHAMMAD HAMMAD MALIK Chairman “Special Committee on Energy Crises” Youth Parliament Pakistan 7/30/2012 “Energy Crises in Pakistan” ACKNOWLEDGEMENT It gives me intense pleasure to present a report of the “Special Committee on Energy Crises” Youth Parliament of Pakistan. The report is a result of extreme efforts done by the members of the committee on the topic of Energy Crises in Pakistan. I am grateful to my colleague members of the committee Muhammad
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Biofuels – Alternative and Renewable Sources of Energy - Modified from Source: http://biofuel.org.uk/ BIOMASS Biomass can be termed as organic material which is derived from living or more “recently deceased” organisms. The most important feature of biomass is that it is a renewable source of energy unlike other natural resources like coal‚ petroleum and even nuclear fuel. Biomass itself is a renewable energy source because we can always grow more trees and crops‚ and waste will always exist
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States a r t i c l e i n f o Article history: Received 6 June 2013 Received in revised form 26 August 2013 Accepted 29 August 2013 Available online 29 September 2013 Keywords: Hydrothermal Liquefaction Catalyst Hydrotreating Gasification Aqueous phase a b s t r a c t Wet algae slurries can be converted into an upgradeable biocrude by hydrothermal liquefaction (HTL). High levels of carbon conversion to gravity separable biocrude product were accomplished at relatively low
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Many people don’t like the idea of building an incinerator in Hong Kong‚ but in the medium term there appears to be no alternative. This is because landfills‚ which the territory relied on in earlier decades to dispose of municipal solid waste (MSW)‚ are now almost full. In the long term‚ though‚ we need to focus on eliminating waste at the source. Already 13 landfills have been filled and closed. The remaining three strategic landfills will reach capacity by 2019. The Southeast New Territories
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Issue 4) First Scenario:India A)Waste Disposals(Msw) B)Waste Treatments(Msw) C)Upcoming Problems: i)Plastic Wastes (Problem and Solution For Eradication) ii)E-Waste(Problema and Solution) D)New Tech:Plasma Gasification: E)On Going Projects For Wastes Management: i)Landfill Mining Project All Over India. ii)Recycling Based On Priorities 5)Second Scenario:Tamil Nadu A)Msw B)On Going Project: i)Zero Waste Management-Vellore
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Creek Project 9 3rd step of the solution – Highlight benefits of Project and calm fears over destruction of the environment 9 Conclusion 10 Appendix 11 Table 1 11 Table 2 12 Chart A 13 Annex A 14 Annex B 15 Annex C – UCG (Underground Coal Gasification) 17 Background Timeline To understand and analyses the ethical issues in this case‚ we first need a good understanding of the facts and problems of this case. The timeline below shows the flow of actions and activities for GVM Ltd and
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