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Model-Based Design of Pure and Multicomponent Cellulosic Biofuels for Advanced Engine Concepts

Manuel Dahmen

Reihe: Verfahrenstechnik

Band 954 2017

Treffer in den folgenden Teilen:

Titelei/Inhaltsverzeichnis S. I-XVIII

„… /VDI-Mitgliederpreis ¤ 90,00. Keywords: Fuel Design – Tailor-Made Biofuels – Cetane Number Prediction – Computer-Aided …” „… including the derived cetane number. The resulting virtual fuel screening approach is applied to the task …” „… Experimental ignition delay data 188 C GC model for the derived cetane number 196 C.1 Group decomposition and …”

Bibliography S. 227-276

„… Toulhoat, H. (2010). Prediction of the cetane number of diesel compounds using the quantitative structure …” „… contribution method for the prediction of the derived cetane number of oxygenated hydrocarbons. Energy & Fuels …” „… , 32(2):2727–2742. DeFries, T. H., Kastrup, R. V., and Indritz, D. (1987). Prediction of cetane number by group …”

Introduction S. 1-9

„… constitutes a rapid screening device. In contrast, determination of classical octane number (ON) and cetane …” „… derived cetane number (DCN), i.e., a single scalar quantity that allows for a first characterization of a …” „… derived cetane number) have already been published in slightly modified forms in a contribution to Energy …”

Conclusions and outlook S. 175-178

„… and corresponding derived cetane number (DCN) from the two-dimensional molecular graph. It can be …” „… pressure and derived cetane number. Furthermore, a local, necessary phase stability criterion and a batch …” „… down the range of potential fuel candidates to a much smaller number of most promising molecular motifs …”

Model-based identification of biofuel candidates S. 107-129

„… mN/m viscosity ν ≤ 2.0 mm2/s enthalpy of vaporization Hvap ≤ 60 kJ/kg(air) at λ=1 derived cetane number …” „… between IQT ignition delay τ , derived cetane number (DCN) and research octane number (RON) (correlations …” „… AD 0 > 60 kJ/kg(air) 0 derived cetane number (DCN) ≤ 20.0 56 DCN > 20.0 48 fuel candidates for the SI …”

Basic concepts of fuel design S. 10-39

„… structure physicochemical properties volatility cetane number density surface tension … mixture formation …” „… ) derived cetane number DCN [-] compression ratio → efficiency ignition control, (soot) enthalpy of …” „… temperature and pressure attained near the end of the compression stroke, exhibit a high cetane number (CN …”

Blend formulation by simultaneous product and pathway design S. 130-174

„… QSPRs from Chapter 5. The lower heating value LHV and the derived cetane number DCN of the blend are …” „… ; Dryer et al., 2014). Although cetane number of diesel fuel is generally believed to closely follow a …” „… (7.78) property constraints: derived cetane number DCN lb ≤ ∑ j∈PC zjDCNj ≤ DCNub (7.79) lower heating …”

GC-based prediction of fuel auto-ignition quality S. 50-82

„… Subsection 2.1.1). Although multiple models for the prediction of pure-component octane number (ON) and …” „… cetane number (CN) from molecular structure have been proposed over the course of the last 30 years …” „… multiple linear regression model on CN and derived cetane number (DCN) data of 71 hydrocarbons and 54 …”

QSPR-based prediction of physicochemical fuel properties S. 83-106

„… QSPR-based prediction of physicochemical fuel properties Table 5.2: Number of compounds Nc, number of …” „… applied to the IQT ignition delay τ . Note that τ and the derived cetane number (DCN) represent …” „… ignition delay τ and the derived cetane number (DCN). Note: ln τ has been converted to DCN exclusively …”

Appendices S. 179-226

„… on next page 207 C GC model for the derived cetane number Table C.2: Measurements vs. predictions …” „… a l va li d a ti o n se t (V ) 195 C GC model for the derived cetane number The contents of Appendix …” „… p a g e 197 C GC model for the derived cetane number T a b le C .1 : G ro up de co m p os it io n an …”

doi.org/10.51202/9783186954039

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Reaction Network Generation and Evaluation for the Design of Biofuel Value Chains

Juan José Wilhelm Victoria Villeda

Reihe: Verfahrenstechnik

Band 950 2017

Treffer in den folgenden Teilen:

Case studies S. 95-127

„… cetane numbers (CN) and thermophysical properties of diesel fuel candidates. These models are used in …” „… ), enthalpy of combustion (ΔHcom), liquid density (ρL), melting point (Tmelt), cetane number (CN) and median …” „… calculated negative values do not contradict with the meaning of cetane numbers. The CN is a relative value …”

Appendices S. 132-169

„… , and vi is a predecessor of vj. |V (G)| is the number of vertices and |E(G)| is the number of edges in …” „… vertices i and j, d(i, j), is the number of edges in the shortest path connecting them. Consider the …” „… d(v) is the number of edges that are incident to v. In undirected graphs, the degree of a vertex v is …”

doi.org/10.51202/9783186950031

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Powertrain Systems in Mobile Machines 2022

VDI Wissensforum GmbH (Hrsg.)

Reihe: VDI-Berichte

Band 2402 2022

doi.org/10.51202/9783181024027

Kein Zugriff

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41. Internationales Wiener Motorensymposium 22.-24. April 2020

Bernhard Geringer (Hrsg.), Hans-Peter Lenz (Hrsg.)

Reihe: Verkehrstechnik/Fahrzeugtechnik

Band 813 2020

Treffer in den folgenden Teilen:

E. Jacob, I. Bogatykh, T. Goral, P. Seidenspinner, T. Wilharm, A. Peter, H. Scherer, I. Krossing Synthetische Kraftstoffe gegen Klimawandel und für die Reinhaltung der Umwelt /Synthetic Fuels against Climate Change and Environmental Pollution S. II-114-II-148

„… Unterer Heizwert, volumetrisch in MJ/L HVO Hydrogenated Vegetable Oil ICN Indicated Cetane Number …” „… . [Ya14] Yanowitz, J.: Compendium of Experimental Cetane Numbers, NREL/TP- 5400-61693, August 2014 …” „… additives - Fuel freezing and prediction. Fuel 237, 833-839 (2019). [Wp19 …”

doi.org/10.51202/9783186813121

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DRITEV – Drivetrain for Vehicles 2021

VDI-Wissensforum GmbH (Hrsg.)

Reihe: VDI-Berichte

Band 2381 2021

doi.org/10.51202/9783181023815

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39. Internationales Wiener Motorensymposium 26.-27. April 2018

Bernhard Geringer (Hrsg.), Hanz-Peter Lenz (Hrsg.)

Reihe: Verkehrstechnik/Fahrzeugtechnik

Band 807 2018

Treffer in den folgenden Teilen:

D. Neumann, S. Pischinger, M. Zubel, B. Heuser, K. Thenert, W. Leitner, M. Schönen, J. Schaub, C. Jörg Power-to-Liquids - Kompensation variierender E-Fuel Zusammensetzungen mittels Digital Rate Shaping /Power-to-Liquids - Compensation of Varying E-Fuel Compositions via Digital Rate Shaping S. 230-258

„… ., Compendium of experimental cetane number data (pp. 1-48). Golden, CO: National Renewable Energy Laboratory …” „… Engine Technology 2017, Aachen, 2017. [56] Chmela, F., & Orthaber , G., Rate of heat release prediction …”

doi.org/10.51202/9783186807120

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