Browsing School of Chemistry (Scholarly Articles) by Title

Now showing items 53-72 of 347

    • A comparative reactivity study of 1-alkene fuels from ethylene to 1-heptene 

      Dong, Shijun; Zhang, Kuiwen; Senecal, Peter K.; Kukkadapu, Goutham; Wagnon, Scott W.; Barrett, Stephen; Lokachari, Nitin; Panigaphy, Snehasish; Pitz, William J.; Curran, Henry J. (Elsevier, 2020-09-23)
      A comparative reactivity study of 1-alkene fuels from ethylene to 1-heptene has been performed using ignition delay time (IDT) measurements from both a high-pressure shock tube and a rapid compression machine, at an ...

    • A comparative study of the effect of varied reaction environments on a swirl stabilized flame geometry via optical measurements 

      Banyon, Colin; Rodriguez-Henriquez, Jose J.; Paterakis, George; Malliotakis, Zisis; Souflas, Konstantinos; Keramiotis, Christos; Vourliotakis, George; Mauss, Fabian; Curran, Henry J.; Skevis, George; Koutmos, Panagiotis; Founti, Maria (Elsevier, 2018-01-04)
      The present work is a part of a larger experimental campaign which examines the behaviour of various fuels on a swirl stabilized flame burner configuration. Overall, detailed speciation measurements and temperature ...

    • Comparison of performance of an earthen plate and nafion as membrane separators in dual chamber microbial fuel cells 

      Jana, Partha Sarathi; Ghangrekar, Makarand Madhao; Leech, Dónal (Universitatea Tehnica "Gheorghe Asachi" Iasi. Editura Politehnium, Romania, 2018-02)
      The performance of microbial fuel cells (MFC) employing an earthen plate as a membrane separator is compared to that using Nafion 117 in an identical up-flow dual-chambered cylindrical cell configuration. The MFC configuration ...

    • Comparison of the fluorescence behavior of a biocrude oil and crude petroleum oils 

      Ryder, Alan G. (ACS Publications (American Chemical Society), 2006-02-15)
      The production and characterization of biocrude and petroleum like products from natural, renewable resources such as oil-bearing plant seeds is an interesting area of research at the moment. The present article discusses ...

    • Comparison of the performance of several recent hydrogen combustion mechanisms 

      Olm, Carsten; Zsély, István; Pálvölgyi, Róbert; Varga, Tamás; Nagy, Tibor; Curran, Henry J.; Turányi, Tamás (Elsevier ScienceDirect, 2014-03-12)
      A large set of experimental data was accumulated for hydrogen combustion: ignition measurements in shock tubes (770 data points in 53 datasets) and rapid compression machines (229/20), concentration time profiles in flow ...

    • Comparison of the performance of several recent syngas combustion mechanisms 

      Olm, Carsten; Zsély, István Gy; Varga, Tamás; Curran, Henry J. (Elsevier ScienceDirect, 2015-01-22)
      A large set of experimental data was accumulated for syngas combustion: ignition studies in shock tubes (732 data points in 62 datasets) and in rapid compression machines (492/47), flame velocity determinations (2116/217) ...

    • A comprehensive cocrystal screening study of chlorothiazide 

      Aljohani, Marwah; Pallipurath, Anuradha R.; McArdle, Patrick; Erxleben, Andrea (American Chemical Society, 2017-09-01)
      Cocrystal formation of chlorothiazide (ctz) was screened with a variety of coformers with carboxyl, amide, hydroxyl, sulfonamide, pyridine, amidine, and amine functional groups. New cocrystals with acetamide (aca), benzamide ...

    • A comprehensive combustion chemistry study of 2,5-dimethylhexane 

      Sarathy, S. Mani; Javed, Tamour; Karsenty, Florent; Heufer, Alexander; Wang, Weijing; Park, Sungwoo; Elwardany, Ahmed; Farooq, Aamir; Westbrook, Charles K.; Pitz, William J.; Oehlschlaeger, Matthew A.; Dayma, Guillaume; Curran, Henry J.; Dagaut, Philippe (Elsevier ScienceDirect, 2014-01-16)
      Iso-paraffinic molecular structures larger than seven carbon atoms in chain length are commonly found in conventional petroleum, Fischer-Tropsch (FT), and other alternative hydrocarbon fuels, but little research has been ...

    • A comprehensive experimental and improved kinetic modeling study on the pyrolysis and oxidation of propyne 

      Panigrahy, Snehasish; Liang, Jinhu; Nagaraja, Shashank S.; Zuo, Zhaohong; Kim, Gihun; Dong, Shijun; Kukkadapu, Goutham; Pitz, William J.; Vasu, Subith S.; Curran, Henry J. (Elsevier, 2020-09-15)
      To improve our understanding of the combustion characteristics of propyne, new experimental data for ignition delay times (IDTs), pyrolysis speciation profiles and flame speed measurements are presented in this study. IDTs ...

    • A comprehensive experimental and kinetic modeling study of 1-and 2-pentene 

      Dong, Shijun; Zhang, Kuiwen; Ninnemann, Erik M.; Najjar, Ahmed; Kukkadapu, Goutham; Baker, Jessica; Arafin, Farhan; Wang, Zhandong; Pitz, William J.; Vasu, Subith S.; Sarathy, S. Mani; Senecal, Peter K.; Curran, Henry J. (Elsevier, 2020-10-15)
      1- and 2-pentene are components in gasoline and are also used as representative alkene components in gasoline surrogate fuels. Most of the available ignition delay time data in the literature for these fuels are limited ...

    • A comprehensive experimental and kinetic modeling study of 1-hexene 

      Dong, Shijun; Aul, Christopher; Gregoire, Claire; Cooper, Sean P.; Mathieu, Olivier; Petersen, Eric L.; Rodriguez, Jose; Mauss, Fabian; Wagno, Scott W.; Kukkadapu, Goutham; Pitz, William J.; Curran, Henry J. (Elsevier, 2021-06-13)
      It is important to understand the low-temperature chemistry of 1-hexene as it is used as a representative alkene component in gasoline surrogate fuels. Ignition delay times (IDTs) of 1-hexene measured in rapid compression ...

    • A comprehensive experimental and modeling study of isobutene oxidation 

      Zhou, Chong-Wen; Li, Yang; O'Connor, Eoin; Somers, Kieran P.; Thion, Sébastien; Keesee, Charles; Mathieu, Olivier; Petersen, Eric L.; DeVerter, Trent A.; Oehlschlaeger, Matthew A.; Kukkadapu, Goutham; Sung, Chih-Jen; Alrefae, Majed; Khaled, Fathi; Farooq, Aamir; Dirrenberger, Patricia; Glaude, Pierre-Alexandre Glaude; Battin-Leclerc, Frédérique; Santner, Jeffrey; Ju, Yiguang; Held, Timothy; Haas, Francis M.; Dryer, Frederick L.; Curran, Henry J. (Elsevier, 2016-03-17)
      Isobutene is an important intermediate in the pyrolysis and oxidation of higher-order branched alkanes, and it is also a component of commercial gasolines. To better understand its combustion characteristics, a series of ...

    • A comprehensive experimental and modeling study of the ignition delay time characteristics of ternary and quaternary blends of methane, ethane, ethylene, and propane over a wide range of temperature, pressure, equivalence ratio, and dilution 

      Martinez, Sergio; Baigmohammadi, Mohammadreza; Patel, Vaibhav; Panigrahy, Snehasish; Sahu, Amrit B.; Nagaraja, Shashank; Ramalingam, Ajoy; Heufer, Karl Alexander; Pekalski, Andrzej; Curran, Henry J. (Elsevier, 2021-08-09)
      The ignition delay time (IDT) characteristics of new ternary and quaternary blended C 1 ¿C 3 gaseous hy- drocarbons, including methane/ethane/ethylene and methane/ethane/ethylene/propane, are studied over a wide range of ...

    • A comprehensive experimental and simulation study of ignition delay time characteristics of single fuel C1–C2 hydrocarbons over a wide range of temperatures, pressures, equivalence ratios, and dilutions 

      Baigmohammadi, Mohammadreza; Patel, Vaibhav; Martinez, Sergio; Panigrahy, Snehasish; Ramalingam, Ajoy; Burke, Ultan; Somers, Kieran P.; Heufer, Karl A.; Pekalski, Andrzej; Curran, Henry J. (American Chemical Society, 2020-02-03)
      A comprehensive experimental and modeling study of the ignition delay time (IDT) characteristics of some single prominent C1–C2 hydrocarbons including methane, ethane, and ethylene has been performed over a wide range of ...

    • Comprehensive experimental and simulation study of the ignition delay time characteristics of binary blended methane, ethane, and ethylene over a wide range of temperature, pressure, equivalence ratio, and dilution 

      Baigmohammadi, Mohammadreza; Patel, Vaibhav; Nagaraja, Shashank; Ramalingam, Ajoy; Martinez, Sergio; Panigrahy, Snehasish; Mohamed, Ahmed Abd El-Sabor; Somers, Kieran P.; Burke, Ultan; Heufer, Karl A.; Pekalski, Andrzej; Curran, Henry J. (American Chemical Society, 2020-06-03)
      A comprehensive experimental and kinetic modeling study of the ignition delay time (IDT) characteristics of some binary blends of C1–C2 gaseous hydrocarbons such as methane/ethylene, methane/ethane, and ethane/ethylene was ...

    • A comprehensive iso-octane combustion model with improved thermochemistry and chemical kinetics 

      Atef, Nour; Kukkadapu, Goutham; Mohamed, Samah Y.; Al Rashidi, Mariam J.; Al Rashidi, Mariam; Banyon, Colin; Mehl, Marco; Heufer, Karl Alexander; Nasir, Ehson F.; Alfazazi, A.; Das, Apurba K.; Westbrook, Charles K.; Pitz, William J.; Lu, Tianfeng; Farooq, Aamir; Sung, Chih-Jen; Curran, Henry J.; Sarathy, S. Mani (Elsevier, 2017-02-05)
      Iso-Octane (2,2,4-trimethylpentane) is a primary reference fuel and an important component of gasoline fuels. Moreover, it is a key component used in surrogates to study the ignition and burning characteristics of gasoline ...

    • A comprehensive spectroscopic study of the polymorphs of diflunisal and their phase transformations 

      Pallipurath, Anuradha R.; Civati, Francesco; Sibik, Juraj; Crowley, Clare; Zeitler, J. Axel; McArdle, Patrick; Erxleben, Andrea (Elsevier, 2017-06-08)
      Understanding phase transitions in pharmaceutical materials is of vital importance for drug manufacturing, processing and storage. In this paper we have carried out comprehensive high-resolution spectroscopic studies on ...

    • Comprehensive, quantitative bioprocess productivity monitoring using fluorescence EEM spectroscopy and chemometrics 

      Calvet, Amandine; Ryder, Alan G. (Royal Society of Chemistry, 2014)
      This study demonstrates the application of fluorescence excitation-emission matrix (EEM) spectroscopy to the quantitative predictive analysis of recombinant glycoprotein production cultured in a Chinese hamster ovary (CHO) ...

    • Conformations of myoglobin-derived peptides at the air-water interface 

      Cheung, David L. (American Chemical Society, 2016-04-14)
      The conformational change exhibited by proteins at liquid interfaces, such as the air-water and oil-water interfaces, has long been of interest, both for understanding protein structure outside of native environments and ...

    • Controlling the pirouetting motion in rotaxanes by counterion exchange 

      Farràs, Pau; Escudero-Adán, Eduardo C.; Viñas, Clara; Teixidor, Francesc (American Chemical Society, 2014-07-25)
      A fine control of the pirouetting motion of rotaxanes was achieved by using a series of metallabisdicarbollides. The latter were used as anions in the protonated form of benzylic amide macrocycle-containing fumaramide ...