Supporting the Regeneration Process of a Diesel Particulate Filter with the Addition of Hydrogen and Hydrogen/carbon Monoxide Mixtures

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Total Pages : pages
Book Rating : 4.:/5 (16 download)

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Book Synopsis Supporting the Regeneration Process of a Diesel Particulate Filter with the Addition of Hydrogen and Hydrogen/carbon Monoxide Mixtures by : Stephen Hemmings

Download or read book Supporting the Regeneration Process of a Diesel Particulate Filter with the Addition of Hydrogen and Hydrogen/carbon Monoxide Mixtures written by Stephen Hemmings and published by . This book was released on 2012 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This investigation aims to enhance the regeneration performance of a diesel particulate filter. This is achieved by introducing various chemical components to the regeneration process, which are representative of what can be generated 'on board' a vehicle using an exhaust gas fuel reformer. By researching the effects of introducing such components using a periodic injection cycle the aim is to reduce the volume of 'reformates' required to assist in proficient diesel particulate filter regeneration. As a result, this study also aims to support future work in the development of exhaust gas fuel reformer design for DPF aftertreatment applications. All experiments were performed using a Ford Puma 2.0 litre diesel engine. A test rig was constructed and installed that featured a mini diesel particulate filter housed within a tubular furnace. Exhaust gas could be sampled directly from the exhaust manifold and fed through the DPF. Exhaust gas measurements were taken both pre and post DPF using a FTIR spectrometer. It was shown that the regeneration process could be supported substantially by the introduction of hydrogen. Similar properties were also demonstrated when introducing a hydrogen-carbon monoxide mixture. The introduction of these species allowed for the regeneration process to be implemented at filter temperatures substantially lower than the passive regeneration temperature. Furthermore, by introducing these simulated reformates using a periodic injection strategy, it was evident that similar benefits to the regeneration process could be attained with significantly less volumes of simulated reformates. In an attempt to effectively utilise the carbon monoxide generated during hydrogen production by an exhaust gas fuel reformer, this study defined an optimised hydrogen/carbon monoxide mixture ratio of 60% (v/v) hydrogen balanced with carbon monoxide. At this optimised mixture ratio, the filter demonstrated the highest regeneration efficiency of all ratios tested. Such data could be utilised in future work in the development of fuel reformer design.

Internal Combustion Engines

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Publisher : Elsevier
ISBN 13 : 0857095064
Total Pages : 285 pages
Book Rating : 4.8/5 (57 download)

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Book Synopsis Internal Combustion Engines by : Institution of Mechanical Engineers

Download or read book Internal Combustion Engines written by Institution of Mechanical Engineers and published by Elsevier. This book was released on 2011-11-10 with total page 285 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains the papers of the Internal Combustion Engines: Performance fuel economy and emissions conference, in the IMechE bi-annual series, held on the 29th and 30th November 2011. The internal combustion engine is produced in tens of millions per year for applications as the power unit of choice in transport and other sectors. It continues to meet both needs and challenges through improvements and innovations in technology and advances from the latest research. These papers set out to meet the challenges of internal combustion engines, which are greater than ever. How can engineers reduce both CO2 emissions and the dependence on oil-derivate fossil fuels? How will they meet the future, more stringent constraints on gaseous and particulate material emissions as set by EU, North American and Japanese regulations? How will technology developments enhance performance and shape the next generation of designs? This conference looks closely at developments for personal transport applications, though many of the drivers of change apply to light and heavy duty, on and off highway, transport and other sectors. Aimed at anyone with interests in the internal combustion engine and its challenges The papers consider key questions relating to the internal combustion engine

Regeneration Of Diesel Particulate Filters With Hydrogen Rich Gas

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ISBN 13 :
Total Pages : 36 pages
Book Rating : 4.:/5 (645 download)

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Book Synopsis Regeneration Of Diesel Particulate Filters With Hydrogen Rich Gas by : Leslie Bromberg

Download or read book Regeneration Of Diesel Particulate Filters With Hydrogen Rich Gas written by Leslie Bromberg and published by . This book was released on 2005 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: The options for the regeneration of a Diesel Particulate Filter (DPF) using hydrogen rich gas are investigated. The advantages of using hydrogen rich gas for this purpose are described. The system requirements for such a system are also evaluated. The use of a plasmatron fuel converter for the onboard generation of hydrogen rich gas from diesel fuel is discussed. The advantages of homogeneous, non-catalytic reforming by the plasmatron fuel converter are described. Finally, the effect of homogeneous combustion of the hydrogen rich gas in the exhaust (upstream from the DPF) is investigated.

Particle Filter Retrofit for All Diesel Engines

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Publisher : expert verlag
ISBN 13 : 9783816928508
Total Pages : 462 pages
Book Rating : 4.9/5 (285 download)

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Book Synopsis Particle Filter Retrofit for All Diesel Engines by : Andreas Mayer

Download or read book Particle Filter Retrofit for All Diesel Engines written by Andreas Mayer and published by expert verlag. This book was released on 2008 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Effect of Particulate Matter and Exhaust Gas Composition on Diesel Particulate Filter Regenration

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ISBN 13 :
Total Pages : 162 pages
Book Rating : 4.:/5 (891 download)

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Book Synopsis Effect of Particulate Matter and Exhaust Gas Composition on Diesel Particulate Filter Regenration by : Amy E. Fischer

Download or read book Effect of Particulate Matter and Exhaust Gas Composition on Diesel Particulate Filter Regenration written by Amy E. Fischer and published by . This book was released on 2009 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Oxidation of Carbon Monoxide Mixtures with Added Hydrogen Or Deuterium

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (769 download)

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Book Synopsis Oxidation of Carbon Monoxide Mixtures with Added Hydrogen Or Deuterium by : John Hays Marlow

Download or read book Oxidation of Carbon Monoxide Mixtures with Added Hydrogen Or Deuterium written by John Hays Marlow and published by . This book was released on 1972 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Chemical Industries

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ISBN 13 :
Total Pages : 1008 pages
Book Rating : 4.X/5 (1 download)

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Book Synopsis Chemical Industries by :

Download or read book Chemical Industries written by and published by . This book was released on 1950 with total page 1008 pages. Available in PDF, EPUB and Kindle. Book excerpt: Some vols. include Buyers' guide.

Impact of Particulate Matter Composition on Catalyzed Diesel Particulate Filter Filtration and Regeneration on a Steady State Research Diesel Engine

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ISBN 13 :
Total Pages : 290 pages
Book Rating : 4.:/5 (89 download)

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Book Synopsis Impact of Particulate Matter Composition on Catalyzed Diesel Particulate Filter Filtration and Regeneration on a Steady State Research Diesel Engine by : Matthew Bohm

Download or read book Impact of Particulate Matter Composition on Catalyzed Diesel Particulate Filter Filtration and Regeneration on a Steady State Research Diesel Engine written by Matthew Bohm and published by . This book was released on 2005 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Transformation of Carbon Dioxide to Formic Acid and Methanol

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Publisher : Springer
ISBN 13 : 9811032505
Total Pages : 128 pages
Book Rating : 4.8/5 (11 download)

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Book Synopsis Transformation of Carbon Dioxide to Formic Acid and Methanol by : Wan-Hui Wang

Download or read book Transformation of Carbon Dioxide to Formic Acid and Methanol written by Wan-Hui Wang and published by Springer. This book was released on 2017-10-26 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: This brief explains the principles and fundamentals of carbon dioxide utilization and highlights the transformation to fuels and value-added chemicals such as formic acid and methanol. It is divided into six chapters, including an introduction to the basics of CO2 utilization and transformation of CO2 to formic acid and methanol with homogeneous and heterogeneous catalysts, respectively. The brief will appeal to a wide readership of academic and industrial researchers focusing on homogeneous and heterogeneous catalysis, organometallic chemistry, green chemistry, energy conversion and storage.

A process for catalytic, selective oxidation of carbon monoxide in gaseous mixtures containing excess hydrogen, a catalyst and a process for its preparation

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (44 download)

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Book Synopsis A process for catalytic, selective oxidation of carbon monoxide in gaseous mixtures containing excess hydrogen, a catalyst and a process for its preparation by : Haralambos Matralis

Download or read book A process for catalytic, selective oxidation of carbon monoxide in gaseous mixtures containing excess hydrogen, a catalyst and a process for its preparation written by Haralambos Matralis and published by . This book was released on 2002 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Process for catalytic, selective oxidation of carbon monoxide in gaseous mixtures containing excess hydrogen, a catalyst and a process for its preparation

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (438 download)

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Book Synopsis Process for catalytic, selective oxidation of carbon monoxide in gaseous mixtures containing excess hydrogen, a catalyst and a process for its preparation by : Haralambos Matralis

Download or read book Process for catalytic, selective oxidation of carbon monoxide in gaseous mixtures containing excess hydrogen, a catalyst and a process for its preparation written by Haralambos Matralis and published by . This book was released on 2004 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Activation of Carbon Monoxide and Hydrogen Gas Mixture Using Intermetallic Catalysts

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (911 download)

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Book Synopsis Activation of Carbon Monoxide and Hydrogen Gas Mixture Using Intermetallic Catalysts by : A. Y. Tata

Download or read book Activation of Carbon Monoxide and Hydrogen Gas Mixture Using Intermetallic Catalysts written by A. Y. Tata and published by . This book was released on 1990 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

A process for catalytic, selective oxidation of carbon monoxide in gaseous mixtures containing excess hydrogen, a catalyst and a process for its preparation

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ISBN 13 :
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Book Rating : 4.:/5 (456 download)

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Book Synopsis A process for catalytic, selective oxidation of carbon monoxide in gaseous mixtures containing excess hydrogen, a catalyst and a process for its preparation by : Stanko Hočevar

Download or read book A process for catalytic, selective oxidation of carbon monoxide in gaseous mixtures containing excess hydrogen, a catalyst and a process for its preparation written by Stanko Hočevar and published by . This book was released on 2001 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Catalytic Reduction of Carbon Monoxide with Hydrogen

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ISBN 13 :
Total Pages : 80 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis Catalytic Reduction of Carbon Monoxide with Hydrogen by : S. D. Rosenberg

Download or read book Catalytic Reduction of Carbon Monoxide with Hydrogen written by S. D. Rosenberg and published by . This book was released on 1964 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Assessment of Fuel Economy Technologies for Light-Duty Vehicles

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Publisher : National Academies Press
ISBN 13 : 0309216389
Total Pages : 373 pages
Book Rating : 4.3/5 (92 download)

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Book Synopsis Assessment of Fuel Economy Technologies for Light-Duty Vehicles by : National Research Council

Download or read book Assessment of Fuel Economy Technologies for Light-Duty Vehicles written by National Research Council and published by National Academies Press. This book was released on 2011-06-03 with total page 373 pages. Available in PDF, EPUB and Kindle. Book excerpt: Various combinations of commercially available technologies could greatly reduce fuel consumption in passenger cars, sport-utility vehicles, minivans, and other light-duty vehicles without compromising vehicle performance or safety. Assessment of Technologies for Improving Light Duty Vehicle Fuel Economy estimates the potential fuel savings and costs to consumers of available technology combinations for three types of engines: spark-ignition gasoline, compression-ignition diesel, and hybrid. According to its estimates, adopting the full combination of improved technologies in medium and large cars and pickup trucks with spark-ignition engines could reduce fuel consumption by 29 percent at an additional cost of $2,200 to the consumer. Replacing spark-ignition engines with diesel engines and components would yield fuel savings of about 37 percent at an added cost of approximately $5,900 per vehicle, and replacing spark-ignition engines with hybrid engines and components would reduce fuel consumption by 43 percent at an increase of $6,000 per vehicle. The book focuses on fuel consumption-the amount of fuel consumed in a given driving distance-because energy savings are directly related to the amount of fuel used. In contrast, fuel economy measures how far a vehicle will travel with a gallon of fuel. Because fuel consumption data indicate money saved on fuel purchases and reductions in carbon dioxide emissions, the book finds that vehicle stickers should provide consumers with fuel consumption data in addition to fuel economy information.

Filtration and Regeneration Mechanisms in Diesel Particulate Filters Influence on Filter Performance

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ISBN 13 :
Total Pages : 328 pages
Book Rating : 4.:/5 (89 download)

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Book Synopsis Filtration and Regeneration Mechanisms in Diesel Particulate Filters Influence on Filter Performance by : Niklas M. Schmidt

Download or read book Filtration and Regeneration Mechanisms in Diesel Particulate Filters Influence on Filter Performance written by Niklas M. Schmidt and published by . This book was released on 2006 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Study of the Regeneration Process in Diesel Particulate Traps Using a Copper Fuel Additive

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ISBN 13 :
Total Pages : 272 pages
Book Rating : 4.:/5 (325 download)

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Book Synopsis A Study of the Regeneration Process in Diesel Particulate Traps Using a Copper Fuel Additive by : Julian C. Tan

Download or read book A Study of the Regeneration Process in Diesel Particulate Traps Using a Copper Fuel Additive written by Julian C. Tan and published by . This book was released on 1995 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: