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The aim of this study is to evaluate the efficacy of a simple retrofitted system for a diesel marine engine to dual-fuel methane–diesel as a way to reduce GHG …
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Providing you with the solution for your Diesel Exhaust, Emissions Control, Air Filtration and Thermal Protection needs ... Case Study - EX3600 Full Deck Refurb ... Fire mitigation for ...
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The authors have considered a single-case study design to structure the results. To select the case study, the authors followed an information-oriented strategy, which is one category of selection described by Flyvbjerg (2006). In an information-oriented strategy, "cases are selected on the basis of expectations about their information ...
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Case Studies of Mining Equipment Diesel Retrofit Projects. Manufacturers of Emission Controls . Association, Washington, D.C. Available at ... MECA, 2009. Case Studies of Mining Equipment Diesel ...
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An administration building of a commercial organization has been selected as a case study. ... Thus, there is a clear gap in the literature in terms of retrofit studies on non-residential buildings in the whole GCC region in general and KSA in particular. ... The control system with VFD is used to vary the equipment operates according to the ...
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Highlights A novel chance constrained programming approach for the optimization of hydrogen network in refinery under uncertainties is proposed. The stochastic properties of the uncertainties are explicitly considered in the problem formulation. An optimal and reliable decision can be made with a trade-off between profitability and …
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Energy consumption of existing single-family homes in cold climate urban centers needs to be reduced. This research presents a process for developing and analyzing retrofit strategies for specific housing archetypes using Toronto (Canada) as a case study. The process was applied to three Toronto urban archetypes with two …
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This study examined the building energy efficient retrofitting factors via a case study where the focus was placed on both technology and Acknowledgements This work was supported by Ministry of Science and Technology of the People's Republic of China (Contract No. 2013BAJ09B01, 2015BAJ01B01), and environmental charity project …
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Nett BlueMAX™ is a retrofit urea-SCR system designed to control oxides of nitrogen (NO X ) emissions from diesel engines in on-road, non-road, mining, and stationary applications.
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By conducting a case study of a retrofit project located in Huixin Western Street Residential Area, Beijing, China, this research empirically examines its economic sustainability. ... successful large-scale retrofit scheme for hot summer and cold winter areas is the replacement of all air conditioning equipment in the existing residential …
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The mechanical components of open-pit mining machinery often remain in good shape for more than 20 years. But the life span of the associated electrical equipment is usually exhausted by that time.
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Cement and Mining; Converting; Marine System Integration ... Company Blog; Our Story; Quad Plus Philanthropy; Visitor Guide; Document Library; Case Studies; Contact Us; admin T15:45:38-05:00. Case Study: Chicago Water Purification Retrofit ... Siemens Industry, Inc., supplied the new switchgear and motor starters, Allen …
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Stricter regulation is emerging for heavy machinery and equipment on the global, regional, and local levels (for example, potential China and EU city bans on diesel and stricter regulation on nitrogen oxides and particulates). The emissions and noise-pollution standards set by these regulations will more easily be met with electric …
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Process intensification in ternary distillation via comparative grassroots and retrofit designs: A case study of distilling an industrial multicomponent C6 alkane mixture in caprolactam processing ... To maximally reuse the existing equipment, two retrofit proposals of either indirect sequence (IS) or SSC are provided based on the grassroots ...
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The maritime industry system connects a complex network of subsidiaries, suppliers and customers (Hameri and Paatela, 2005).Fig. 1 adapts Dicken's (2011) production circuit to illustrate connections between inputs, service provision, distribution, and consumption in the maritime industry. Shipping lines are responsible for providing …
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Goldcorp Inc is building the world's first new all-electric mine, a high-stakes gambit to replace noisy, fume-belching equipment being closely watched by a diesel-dependent industry.
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Multi-objective optimization applied to retrofit analysis: A case study for the iron and steel industry. ... mining industry [24], and cavity milling process [25]. In specific, current studies have paid attention to the carbon – PM2.5 co-control [26], technology selection [27], and manufacturing process improvement [28] in iron and steel ...
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Case Studies of Mining Equipment Diesel Retrofit Projects. Manufacturers of Emission Controls . Association, Washington, D.C. Available at ... MECA, 2009. Case Studies of Mining Equipment Diesel ...
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A study was conducted to examine the potential of diesel emissions control strategies based on retrofitting existing power packages with exhaust aftertreatment devices and repowering with advanced power packages. The retrofit systems, a diesel oxidation catalyst (DOC) and diesel particulate filter (DPF), were evaluated individually using a …
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The potential for mining companies to contribute to sustainable energy development is characterized in terms of opportunities for energy efficiency and support of electricity access in mining ...
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For example, First Mode has utilised ABB's megawatt-scale DC-to-DC converter and on-site engineering expertise to launch the world's first ultra-class haulage truck powered by a hydrogen fuel cell. The prototype truck debuted at a platinum mine in South Africa. Stress-tested in one of the most demanding of operations, it excelled, …
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Very limited equipment types and sizes are currently available. Requires investment in a grid connection to remote mining sites.. Equipment can be more costly upfront versus a traditional diesel machine. Less effective than biodiesel when taking the grid into consideration. Equipment is stationary, which could reduce productivity. Battery ...
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Diesel Retrofit Technology FAQ 2020 North 14th Street * Suite 220 * Arlington, VA 22201 * (202) 296-4797 * * ... airport ground support equipment, and mining and material handling equipment, as well as stationary internal combustion engines. ... It is important to understand the exhaust temperature profile of ...
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The case study provides guidance for the energy efficiency retrofit of industrial facilities. In order to improve the HVAC system of the building, high-efficiency heat pumps, solar thermal systems and waste heat recovery systems are used, and coal boilers are replaced with high-efficiency condensing boilers.
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T he mining industry is starting to benefit from a new generation of low emission "driverless" mine vehicles that are transforming the image of the industry. Electric vehicles (EVs), for use in both open pit and underground operations, are added to fleets either through purchase or by the retrofit of existing diesel engine vehicle fleets.
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Innovation in product and services in the shipping retrofit industry: A case study of ballast water treatment systems November 2015 Journal of Cleaner Production 106:443-454
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A study was conducted to examine the potential of diesel emissions control strategies based on retrofitting existing power packages with exhaust aftertreatment …
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Currently, ARB has 10 PM retrofit technologies verified for stationary diesel engine applications. Majority of the verified technologies are diesel particulate filters (DPFs), …
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The improved approach seems to be quite promising. Case Study Environmental issues of coal mining -A case study of Jharia coal-field, India Location : Jharia coal-field, India Jharia coal-field holds unequivocal importance in the Indian context as it is the only source of prime coking coal in the country.
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2.1. Critical factors in the success of a sustainable retrofit process. The sustainable retrofit was defined as the "upgrade" of components or elements of a building with the scope of improving the …
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