Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 45 for “"Steel production"”.
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Steel, Trade, and Development: A Comparative Advantage Analysis With Special Reference to the Case of Brazil
This work describes the diffusion process of the steel industry in the Periphery of the industrialized world--particularly, in Brazil. The current crisis of the world steel industry is analyzed in Chapter I from the standpoint of the economic forces that have been gradually shifting comparative …
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Analysis of Steel Decarbonization Strategies and Supply Chain Integration
… global community focuses on climate mitigation. Steel production is responsible for 7% of global emissions and faces unique challenges in reducing emissions in the ironmaking process. Models are developed to assess the emission and cost characteristics of current and emerging steel …
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Adaptation of an Activated Sludge Process to the Treatment of Coke-Plant Wastewater Containing High Levels of Cyanide.
… of industries, particularly those involved in steel production, metal plating, coal gasification and in the manufacture of chemicals, plastics and pharmaceuticals. Because of its toxicity, cyanide is generally removed from wastewaters by chemical and physical methods, including alkaline …
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Exploring the Role of Hydrogen in Decarbonizing Heavy Industry
… of hydrogen in two heavy industry applications; steelmaking and high temperature heating. These processes rely on fossil fuels for multiple attributes and there is not another low carbon alternative fuel that has all of these characteristics. I find that in all regions, low carbon hydrogen …
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Identification of The Steel Decarbonization Options for Different Regions
Iron and steel manufacturing stands as a leading contributor to global CO2 emissions and ranks as the second-largest energy consumer within heavy industries. Over the last decade, this industry alone has accounted for over 7% of global greenhouse gas emissions. Consequently, there is an urgent …
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From Furnace to Fairness: Atmospheric Sequences in Steel Museum Spaces
… explores the atmospheric sequences within a steel museum located in the South Side Works of Pittsburgh, Pennsylvania. The South Side Works, once a historic steel production area, is now undergoing renewal and redevelopment, yet it still retains traces of its industrial past. The exploration …
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A comparison between the European Court of Justice, the International Court of Justice and the International Tribunal of the Law of the Sea Convention with special emphasis on jurisdiction and enforcement
… proposal to place the whole French and German steel production under a common High Authority which allowed other European countries the opportunity to participate. In his proposal he took care to provide for the establishment of a court of justice subjecting the new authority to judicial …
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Preserving the ethos of industry at the Carrie furnaces: the redevelopment of an industrial heritage site and the interpretation of manufacturing culture
… of historic blast furnace plants, ironworks, steelworks, and collieries. The Duisburg-Nord Landscape Park and Zollverein Park in Germany, the Belval City of Science project in Luxembourg, and the Parque Fundidora in Mexico all provide lessons in the preservation and adaptive reuse of derelict …
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A Study of the Feasibility of Developing Low-Chromium Stainless Steel.
Stainless steels represent approximately 2% of the total steel production in the United States. However, because of the key role they play in most of the major industries, they have a technological and economic importance far greater than their percentage of total production indicates.There are 38 …
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Iron Production by Molten Sulfide Electrolysis
… or become carbon neutral by 2050, the iron and steel industry included. With exponential increase in the production and the demand of steel, the carbon footprint of the industry has also been rising at a high rate, accounting ~ 10 -11% of the global carbon emissions. Present state-of-art steel …
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Fracture Behavior Characterization of Conventional and High Performance Steel for Bridge Applications
… herein examines the fracture behavior of steels used in bridge applications. As part of Transportation Pooled Fund (TPF) Project 5-238, Design and Fabrication Standards to Eliminate Fracture Critical Concerns in Steel Members Traditionally Classified as Fracture Critical, researchers aim …
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The effect of demand uncertainty on planning: the steel industry in Argentina
… in a case with large uncertainty in demand: the steel industry in Argentina. Special emphasis is devoted to the recent history, where a recent shift in economic policy (1976-1981) towards allowing free competition with imported products resulted in a severe crisis for the steel industry and its …
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Effect of blast-furnace slag as cement replacement on hydration, microstructure, strength and durability of concrete
… and energy demands associated with the clinker production are reduced. This PhD thesis focuses on the use of blast-furnace slag (BFS) as cement replacing material. Blast-furnace slag, a by-product of the steel production, obtains latent-hydraulic properties after rapid cooling and can thus …
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Neural network based modeling and data mining of blast furnace operations
Industrial production processes have traditionally been predicted using models whose structure is determined from domain specific knowledge. Steel production is an ex.ample of such a process, where conventional modeling techniques are based on knowledge of the materials and reactions involved. …
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Sustainability in the built environment : the embodied carbon of steelwork in non-residential building structures
… research undertaken on the embodied carbon of steelwork used in non-residential buildings. The broad area of sustainable development in the built environment is reviewed first and a reasoned rationale for the narrowing of the research topic to structural steelwork provided. The research then …
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In situ high temperature fiber-optic raman sensor for industrial applications
<p>"Continuous casting in steel production uses specially developed oxyfluoride glasses (mold fluxes) to lubricate a mold and control the solidification of the steel in the mold. The composition of the flux impacts properties, including basicity, viscosity, and crystallization rate, all of which …
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Experimentelle Bestimmung und numerische Simulation von Viskositäten in Schlackesystemen unter Vergasungsbedingungen
… and natural processes such as slags in steel production and gasification of coal, glass in the glass making industry, lava in the volcanology and in lots of other fields. Rheological properties like the viscosity of this silica melts are really important in all of these processes. A …
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"Trade relationships between the EU and South Africa/the ACP countries"
… placing the whole Franco-German coal and steel production under one joint High Authority, in an organisation open to participation by other European countries.
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In the Shadow of Steel: Leetonia, Ohio and Independent Iron Manufacturers in the Mahoning and Shenango Valleys, 1845-1920
… $2,000,000 charter application of the Leetonia Steel Company in March 1913. The McKeefrey family of Leetonia in partnership with Pittsburgh industrialists provided the impetus and initial financial backing for the proposed single-process sheet steel mill. Located in eastern Ohio, Leetonia’s once …
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