1–50 von 213 Ergebnissen
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    Water-based coatings for automotive refinishing

    Rink, H.P. / Mayer, B. | Tema Archiv | 1998
    chemical base of the mixing clear and the mixing bases is a special set of polyurethane resins, which enable an excellent orientation of the ...

    Waste Lubricating Oil as a Source of Hydrogen Fuel using Chemical Looping Steam Reforming

    Lea-Langton, Amanda / Rickett, Gavin / Twigg, Martyn et al. | SAE Technical Papers | 2010
    Initial results are presented for the production of hydrogen from waste lubricating oil using a chemical looping reforming (CLR) process ...
    Verlag: Society of Automotive Engineers , SAE International

    Utilization of HVO Fuel Properties in a High Efficiency Combustion System: Part 2: Relationship of Soot Characteristics with its Oxidation Behavior in DPF

    Holderbaum, Bastian / Lüers, Bernhard / Honkanen, Markku et al. | SAE Technical Papers | 2014
    . Finally, the relationship of the PM physico-chemical properties (i.e. O2 content, C/O ratio, C/H ratio and microstructure parameters) is compared ...
    Verlag: Society of Automotive Engineers , SAE International

    Use of Artificial Neural Network to Develop Surrogates for Hydrotreated Vegetable Oil with Experimental Validation in Ignition Quality Tester

    Joshi, Gaurav / Henein, Naeim / Alkhayat, Samy | SAE Technical Papers | 2024
    This article presents surrogate mixtures that simulate the physical and chemical properties in the auto-ignition of ...
    Verlag: Society of Automotive Engineers , SAE International

    Understanding the Octane Appetite of Modern Vehicles

    Jones, Aaron / Prakash, Arjun / Doyle, David et al. | SAE Technical Papers | 2016
    temperature conditions in the engine from the perspective of chemical kinetics of auto-ignition. It is speculated that this anomalous result has ...
    Verlag: Society of Automotive Engineers , SAE International

    Understanding the Chemical Effects of Increased Boost Pressure under HCCI Conditions

    Westbrook, Charles K. / Silke, Emma J. / Dec, John E. et al. | SAE Technical Papers | 2008
    engine. We examine the influence of boost pressure using a number of different detailed chemical kinetic models - representing both pure ...
    Verlag: Society of Automotive Engineers , SAE International

    Understanding of the Internal Crack Phenomenon inside Diesel Particulate Filter during Regeneration Part 1: Modeling and Experiments

    Coulet, Bertrand / Latouchent, Guillaume / Darcy, PIerre | SAE Technical Papers | 2010
    This study deals with a coupled experimental and modeling approach of Diesel Particulate Filter cracking. A coupled model (heat transfer ...
    Verlag: Society of Automotive Engineers , SAE International

    Understanding Chemical Composition and Phase Transitions of Ash from Field Returned DPF Units and Their Correlation with Filter Operating Conditions

    Bowker, Rick / Andrew, Rob / Bagi, Sujay | SAE Technical Papers | 2016
    ) levels that help to minimize accumulation of ash in the DPF originating from oil consumption in the engine. Metallic species in the oil ...
    Verlag: Society of Automotive Engineers , SAE International

    Tyres: destination end

    Ramirez-Hernandez, Aurelio / Conde-Acevedo, Jorge | Tema Archiv | 2013
    effectively proposed. Between the proposed methods, those that are highlighted are thermal degradation, chemical degradation, recycling and usage of ...

    Transient simulation of NOx reduction over a Fe-Zeolite catalyst in an NH3-SCR system and study of the performance under different operating conditions

    Boulouchos, Konstantinos / Sharifian, Leila / Elsener, Martin et al. | SAE Technical Papers | 2011
    study the characteristics of the system under typical operating conditions. An appropriate model has been selected interpreting the chemical ...
    Verlag: Society of Automotive Engineers , SAE International

    Transesterification of Spent Frying Oils over Aluminium Orthophosphate-Potassium Ribbed Bi-Functional Catalyst: Reaction Optimisation Study

    Chesterfield, Dean M. / Al-Zaini, Essam Oun | SAE Technical Papers | 2013
    This paper reports the optimisation study of a batch scaled ethanolysis conversion of waste frying oil carried out over aluminium phosphate ...
    Verlag: Society of Automotive Engineers , SAE International

    Time-resolved ammonia measurement in vehicle exhaust

    Mohn, Joachim / Forss, Anna-Maria / Bruhlmann, Stefan et al. | Tema Archiv | 2004
    The objective of this study was to identify the influence of sampling and analytical approach on the quality of NH3 emission ...

    Three-Way Catalyst Light-off During the NEDC Test Cycle: Fully Coupled 0D/1D Simulation of Gasoline Combustion, Pollutant Formation and Aftertreatment Systems

    Schuemie, Henrik A. / Wurzenberger, Johann C. / Wanker, Roland J. | SAE Technical Papers | 2008
    these model together as it allows to transport an arbitrary number of chemical species in the entire system. Finally this highly detailed engine ...
    Verlag: Society of Automotive Engineers , SAE International

    The Underlying Physics and Chemistry behind Fuel Sensitivity

    Heywood, John B. / Mittal, Vikram / Green, William H. | SAE Technical Papers | 2010
    trend occurs. Chemical kinetic models were used to study fuels of varying sensitivities; in particular their autoignition delay times and ...
    Verlag: Society of Automotive Engineers , SAE International

    Thermal plasma pyrolysis of used tires for carbon black recovery

    Tang, L. / Huang, H. | Tema Archiv | 2005
    This letter reports on the gaseous and carbon black product characteristics from nitrogen thermal plasma pyrolysis of used tires. Steam may ...

    Thermal Analysis of Aircraft Auxiliary Power Unit: Application of Chemical Looping Combustion

    Singh, Anand Shankar / AKRAM, MD / Kumar, Prashant et al. | SAE Technical Papers | 2019
    by a chemical-looping-combustion (CLC) system. CLC system consist of two reactor one is oxidation reactor (air reactor) and the other is ...
    Verlag: Society of Automotive Engineers , SAE International

    The reuse of wastewater and sludge for cultivation of forestry trees in desert areas in Greece

    Kalavrouziotis, Ioannis K. / Hortis, Theofanis C. / Drakatos, Panagiotis A. | Tema Archiv | 2004
    sewage from treatment plants. The analysis of all the parameters (chemical, environmental, geological) that are related to the by-products of the ...

    The Relative Importance of Fuel Oxidation Chemistry and Physical Properties to Spray Ignition

    Violi, Angela / Kim, Doohyun / Martz, Jason | SAE Technical Papers | 2017
    the ignition delay time. The simulations use multi-component surrogates that emulate the physical and chemical properties of petroleum-derived ...
    Verlag: Society of Automotive Engineers , SAE International

    The Properties and Injector Nozzle Fouling Performance of Neat GTL and GTL/EN590 Diesel Blends in Various Diesel Engines

    Velaers, Adrian James / de Goede, Stefan | SAE Technical Papers | 2012
    percent GTL, were analyzed for their physical and chemical properties. The injector fouling performances of these blends were assessed in the CEC ...
    Verlag: Society of Automotive Engineers , SAE International

    The Limitations of the Viscosity Index and Proposals for Other Methods to Rate Viscosity-Temperature Behavior of Lubricating Oils

    Zakarian, Jack | SAE Technical Papers | 2012
    simplicity and good correlation to a number of physical and chemical properties. However, the rating method suffers from a number of fundamental ...
    Verlag: Society of Automotive Engineers , SAE International

    The Impact of Low Octane Hydrocarbon Blending Streams on the Knock Limit of “E85”

    West, Brian H. / Szybist, James P. | SAE Technical Papers | 2013
    Ethanol is a very attractive fuel from an end-use perspective because it has a high chemical octane number and a high latent heat of ...
    Verlag: Society of Automotive Engineers , SAE International

    The effects of SiC whiskers and an SiC film coating deposited by chemical vapor infiltration (CVI) on a porous cordierite substrate

    Lee, Hwan-Sup / Kim, Jun-Gyu / Choi, Doo-Jin | Tema Archiv | 2008
    This study was performed with the goal of reducing environmental pollution caused by nano-particle materials. SiC whiskers were grown on a ...

    The Effect of Exhaust Throttling on HCCI - Alternative Way to Control EGR and In-Cylinder Flow

    Xu, Hongming / Misztal, Jacek / Qiao, Jun et al. | SAE Technical Papers | 2008
    control of gas temperature in the cylinder and the second is through the control of chemical reactivity of the fuel and air mixture. EGR trapping ...
    Verlag: Society of Automotive Engineers , SAE International

    The Effect of Diluent Gases on High-Pressure Laminar Burning Velocity Measurements of an Advanced Biofuel Ketone

    Almansour, Bader / Kim, Gihun / Vasu, Subith | SAE Technical Papers | 2018
    data points can be extracted out of a single experiment (up to 10 atm and 503 K) which brings several validation targets for DIPK chemical ...
    Verlag: Society of Automotive Engineers , SAE International

    The effect of diesel engine operating conditions on exhaust particle size distributions

    Armas, O. / Ballesteros, R. / Gomez, A. | Tema Archiv | 2008
    , finally, the physical and chemical characteristics of the aerosol, which are a direct consequence of those processes occurring in the engine ...

    The Development of Novel Fuel Dehydrating Icing Inhibitors

    De Lacy Costello, Benjamin / Costello, James F. / Lam, Joseph K.-W. et al. | SAE Technical Papers | 2013
    to identify novel chemical approaches to the dual management of both water contamination and ice formation in jet fuel.The strategy of using ...
    Verlag: Society of Automotive Engineers , SAE International

    The Application of New Approaches to the Analysis of Deposits from the Jet Fuel Thermal Oxidation Tester (JFTOT)

    Carter, Anastarsia / Snape, Colin / Lapthorn, Cris et al. | SAE Technical Papers | 2017
    techniques for the analysis of deposits will be described yielding both chemical and metrological characteristics of the deposits. Fourier Transform ...
    Verlag: Society of Automotive Engineers , SAE International

    Texas plant treats natural gas for use as alternative fuel

    Tema Archiv | 1996
    Dow Chemical produziert. Diese Aminmischung kommt ohne Korrosionshemmer aus. Das Amin kann außerdem immer wieder in den Kreislauf ...
    Schlagwörter: USA (United States of America)

    Tailoring Ethanol High Temperature Ignition by Means of Chemical Additives and Water Content

    Akih-Kumgeh, Benjamin / Bergthorson, Jeff | SAE Technical Papers | 2010
    The quest for sustainable alternatives to fossil fuels leads to a growing diversification of the molecular structures of fuel sources ...
    Verlag: Society of Automotive Engineers , SAE International

    Sulfur Poisoning of a Cu-SSZ-13 SCR Catalyst under Simulated Diesel Engine Operating Conditions

    Su, Changsheng / Ottinger, Nathan / Xi, Yuanzhou et al. | SAE Technical Papers | 2021
    (SCR) due to their high conversion efficiency and excellent hydrothermal stability. Diesel engine exhaust contains small amounts of SOx due to ...
    Verlag: Society of Automotive Engineers , SAE International

    Study of an On-board Fuel Reformer and Hydrogen-Added EGR Combustion in a Gasoline Engine

    Maeda, Hirofumi / Ashida, Koichi / Hiraya, Koji et al. | SAE Technical Papers | 2015
    To improve the fuel economy via high EGR, combustion stability is enhanced through the addition of hydrogen, with its high flame-speed in ...
    Verlag: Society of Automotive Engineers , SAE International

    Steer Guidance Of Autonomous Agricultural Robot Based On Pure Pursuit Algorithm And LiDAR Based Vector Field Histogram

    Freier Zugriff
    Rai Bijay / Matsa Amarendra / Datta Asim | DOAJ | 2023
    The application of autonomous robots has been increasing in agriculture sector to substitute human labour and to improve the production ...
    Schlagwörter: Chemical engineering

    Soot Investigation on Fish Oil Spray Combustion in a Constant Volume Cell

    Rygh, Bjørn / Pedersen, Eilif / Malin, Maximilian et al. | SAE Technical Papers | 2015
    processes, make use of cleaner alternative fuels and implement exhaust gas cleaning systems is necessary. Alternative fuels, like fish oil, have a ...
    Verlag: Society of Automotive Engineers , SAE International

    Soot and Ash Deposition Characteristics at the Catalyst-Substrate Interface and Intra-Layer Interactions in Aged Diesel Particulate Filters Illustrated using Focused Ion Beam (FIB) Milling

    Sappok, Alexander / Kamp, Carl Justin / Wong, Victor | SAE Technical Papers | 2012
    The accumulation of soot and lubrication-derived ash particles in a diesel particulate filter (DPF) increases exhaust flow restriction and ...
    Verlag: Society of Automotive Engineers , SAE International

    Simplified and Detailed Chemistry Modeling of Constant-Volume Diesel Combustion Experiments

    Ettorre, D. / D'Errico, G. / Lucchini, T. | SAE Technical Papers | 2008
    The high complexity of the interplaying physical and chemical phenomena occurring in Diesel combustion has brought an increasing interest ...
    Verlag: Society of Automotive Engineers , SAE International

    Shipping containers

    Beistle, C.P. | Engineering Index Backfile | 1919
    Origin and present status of efforts of Bur. of Explosives to permit safety in transportation of dangerous articles. ...
    Verlag: Society of Chemical Industry

    Sensitivity Analysis of Ash Packing and Distribution in Diesel Particulate Filters to Transient Changes in Exhaust Conditions

    Sappok, Alexander / Kamp, Carl / Wong, Victor | SAE Technical Papers | 2012
    Current CJ-4 lubricant specifications place chemical limits on diesel engine oil formulations to minimize the accumulation of lubricant ...
    Verlag: Society of Automotive Engineers , SAE International

    Screening level fish community risk assessment of chemical warfare agents in the Baltic Sea

    Sanderson, Hans / Fauser, Patrik / Thomsen, Marianne et al. | Tema Archiv | 2008
    Chemical warfare agents (CWAs) have been disposed of in various fashions over the past decades. Significant amounts (propor to 11,000 ...

    Sao Paulo aerosol characterization study

    Alonso, C.D. / Martins, M.H.R.B. / Romano, J. et al. | Tema Archiv | 1997
    The Sao Paulo Metropolitan area (SPMA) is characterized as having one of the worst air pollution problems in Brazil, with frequent ...

    Role of Volatility in the Development of JP-8 Surrogates for Diesel Engine Application

    Shrestha, Amit / Sattler, Eric / Lai, Ming-Chia et al. | SAE Technical Papers | 2014
    conclusions made in the IQT tests. Furthermore, apparent activation energies of JP-8 and surrogate fuels were determined based on the chemical delay ...
    Verlag: Society of Automotive Engineers , SAE International

    Removal of tributyltin from shipyard process wastewater by fly ash, activated carbon and fly ash/activated carbon composite: adsorption models and kinetics

    Ayanda, Olushola S. / Fatoki, Olalekan S. / Adekola, Folahan A. et al. | Tema Archiv | 2013
    BACKGROUND: The removal of tributyltin (TBT) from shipyard process wastewater using fly ash, activated carbon and fly ash/activated carbon ...

    Reduction of Heavy-Duty Diesel Exhaust Particle Number and Mass at Low Exhaust Temperature Driving by the DOC and the SCR

    Malinen, Aleksi / Rostedt, Antti / Amberla, Arno et al. | SAE Technical Papers | 2012
    The effect of SCR on nanoparticle emissions has been a subject for some recent diesel particle emission related studies. In this study, the ...
    Verlag: Society of Automotive Engineers , SAE International

    Real-Time Simulation of CNG Engine and After-Treatment System Cold Start Part 1: Transient Engine-Out Emission Prediction Using a Stochastic Reactor Model

    Mauss, Fabian / Rottengruber, Hermann / Oder, Johannes et al. | SAE Technical Papers | 2023
    and tabulated chemistry. The tabulated chemistry approach allows to account for the physical and chemical properties of natural gas fuels in ...
    Verlag: Society of Automotive Engineers , SAE International

    Purification process for chemical storage of hydrogen for fuel cell vehicles applications

    Swesi, Yousef / Ronze, Didier / Pitault, Isabelle et al. | Tema Archiv | 2007
    An alternative way to provide hydrogen in FCVs (fuel cell vehicles) consists of storing hydrogen in liquid hydrocarbons. Supplying hydrogen ...

    Proposed Metrological Method for Identifying Automotive Brake Discs

    Dadoura, Hassan H. / Ali, Salah H. R. / Zahwi, Sarwat Z. A. | SAE Technical Papers | 2015
    The main aim of this work is to develop an identification method to demonstrate the crucial surfaces of automotive braking system. Two ...
    Verlag: Society of Automotive Engineers , SAE International

    Prediction of Spray Behavior in Injected by Urea SCR Injector and the Reaction Products

    Niwa, Akihiro / Matsumura, Eriko / Sakatani, Shogo et al. | SAE Technical Papers | 2017
    the SCR catalyst by using NH3 generated by the chemical reaction of urea. NH3 is produced by thermolysis of urea and hydrolysis of isocyanic ...
    Verlag: Society of Automotive Engineers , SAE International

    Predicting Ignition Quality of Oxygenated Fuels Using Artificial Neural Networks

    Abdul Jameel, Abdul Gani / Emwas, Abdul-Hamid / Naser, Nimal et al. | SAE Technical Papers | 2021
    predicting complex chemical phenomena like combustion properties. The present work deals with the development of an ANN model that can predict the ...
    Verlag: Society of Automotive Engineers , SAE International

    Potential use of transport and dispersion model output to supplement allied tactical publication-45 hazard area prediction templates

    Platt, Nathan / Jones, Leo | Tema Archiv | 2012
    Allied Tactical Publication-45(C) is the current US and NATO command doctrine for Nuclear, Chemical and Biological (NBC) events. ATP-45 is ...

    Potentials of NO(x) emission reduction methods in SI hydrogen engines: Simulation study

    Safari, H. / Jazayeri, S.A. / Ebrahimi, R. | Tema Archiv | 2009
    The ever increasing cost of hydrocarbon fuels and more stringent emission standards may resolve challenges in producing hydrogen and using ...

    Possible Mechanism for Poor Diesel Fuel Lubricity in the Field

    Reid, Jacqueline / Barker, Jim / Richards, Paul et al. | SAE Technical Papers | 2012
    supply chain downstream of the refinery. Due to the chemical nature of some lubricity additives there is clearly the possibility of ...
    Verlag: Society of Automotive Engineers , SAE International