Zobrazeno 1 - 10
of 25
pro vyhledávání: '"K. Alexander Heufer"'
Publikováno v:
The Journal of Physical Chemistry A. 126:8326-8336
Cyclic acetals are considered as carbon-neutral fuels that can be produced from biomass and renewable electricity. Recent investigations on 1,3-dioxolane, a five-membered cyclic acetal, revealed that unimolecular decomposition through H-atom migratio
Autor:
Heinz Pitsch, Kai Leonhard, Raik Hesse, Sascha Jacobs, Malte Döntgen, Stephan Kruse, Leif C. Kröger, Philipp Morsch, K. Alexander Heufer, Joachim Beeckmann, Awad B. S. Alquaity
Publikováno v:
Energy & Fuels. 35:16086-16100
Publikováno v:
Proceedings of the Combustion Institute.
Autor:
C. Franklin Goldsmith, Mark E. Fuller, Philipp Morsch, Matthias Preußker, K. Alexander Heufer
Publikováno v:
Reaction Chemistry & Engineering. 6:2191-2203
Modern engine concepts present several opportunities for nitrogen combustion chemistry, particularly the interaction of NOx (NO + NO2) with fuel fragments and products of partial combustion. Current mass-production internal combustion engines are rou
Publikováno v:
Journal of Chemical Information and Modeling
Journal of Chemical Information and Modeling, American Chemical Society, 2020, 60 (12), pp.5928-5931. ⟨10.1021/acs.jcim.0c00787⟩
Journal of Chemical Information and Modeling, American Chemical Society, 2020, 60 (12), pp.5928-5931. ⟨10.1021/acs.jcim.0c00787⟩
Atomic partial charges are found to be valuable descriptors for barrier heights of unimolecular reactions due to the considerable information about the electronic structure embedded in them. If the chemical changes of the reactions are somewhat centr
Autor:
Malte Döntgen, Heinz Pitsch, Leif C. Kröger, Kai Leonhard, Wassja A. Kopp, Florian vom Lehn, K. Alexander Heufer
Publikováno v:
International Journal of Chemical Kinetics. 53:299-307
Autor:
Malte Döntgen, Mark E. Fuller, Sebastian Peukert, Damien Nativel, Christof Schulz, K. Alexander Heufer, C. Franklin Goldsmith
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5dc7d3d2e0cca0bde9969607c4fabf46
https://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&origin=inward&scp=85130860116
https://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&origin=inward&scp=85130860116
Autor:
Heinz Pitsch, K. Alexander Heufer, Kai Leonhard, Joachim Beeckmann, Stephan Kruse, Raik Hesse, Liming Cai, Ajoy Ramalingam, Rene Daniel Büttgen, Heiko Minwegen
Publikováno v:
Combustion and Flame. 210:134-144
In part I of this paper, the reaction kinetics and thermochemistry of cyclopentanol have been studied numerically. In this part, the ignition and combustion behavior of cyclopentanol are studied experimentally in a shock tube, a rapid compression mac
Autor:
Malte Döntgen, Sascha Jacobs, Wassja A. Kopp, Leif C. Kröger, K. Alexander Heufer, Henry J. Curran, Awad B. S. Alquaity, Ultan Burke, Heinz Pitsch, Kai Leonhard
Publikováno v:
Combustion and Flame. 205:522-533
In this study (Part II), the oxidation of dimethoxymethane (DMM) is investigated and a detailed chemical reaction model developed for a comprehensive description of both high- and low-temperature oxidation processes. The sub-mechanism of DMM is imple
Autor:
K. Alexander Heufer, Nils Hansen, Katharina Kohse-Höinghaus, Julia Pieper, Isabelle Graf, Rene Daniel Büttgen, Christian Hemken
Publikováno v:
Proceedings of the Combustion Institute. 37:1683-1690
Small methyl ketones are known to have high octane numbers, impressive knock resistance, and show low emissions of soot, NOx, and unburnt hydrocarbons. However, previous studies have focused on the analysis of smaller ketones and 3-pentanone, while t