Results 211 to 220 of about 42,045 (302)
Some of the next articles are maybe not open access.
Etherification of isobutene with 1-propanol and 2-propanol
Applied Catalysis A: General, 1998Abstract The differential conversions and equilibrium composition in the etherification of isobutene with 1-propanol and 2-propanol were measured. A macroreticular, strong cation exchange resin was used as a catalyst. A plug flow reactor was used for differential experiments and a batch reactor for the equilibrium experiments.
J.A. Linnekoski +4 more
openaire +1 more source
A comprehensive kinetic study on the electrocatalytic oxidation of propanols in aqueous solution
, 2019The anodic peak current of a modified carbon paste electrode (CPE) with AgBr nanoparticles was increased in cyclic voltammetry (CV) by addition of 1-propanol or 2- propanol to supporting HCl electrolyte at pH 2.5. The kinetic aspects of the modified AgBr-
T. Tamiji, Alireza Nezamzadeh‐Ejhieh
semanticscholar +1 more source
, 2016
A combined reduced primary reference fuel (PRF)-alcohols (methanol/ethanol/propanols/butanols/n-pentanol) combustion kinetic mechanism composed of 161 species and 622 reactions was developed for engine combustion simulations.
Xinlei Liu +5 more
semanticscholar +1 more source
A combined reduced primary reference fuel (PRF)-alcohols (methanol/ethanol/propanols/butanols/n-pentanol) combustion kinetic mechanism composed of 161 species and 622 reactions was developed for engine combustion simulations.
Xinlei Liu +5 more
semanticscholar +1 more source
The reactions of atomic oxygen with 1-propanol and 2-propanol
Canadian Journal of Chemistry, 1979The reactions of O(3P) with n-propanol and isopropanol were studied as a function of temperature. The absolute rate constants for these reactions, in the units M−1 s−1, obey the following relations.[Formula: see text]The activation energies of these reactions are similar to those of the corresponding reactions of methanol and ethanol, although some ...
A. L. Ayub, John M. Roscoe
openaire +1 more source
, 2002 Heats of mixing of cyclohexane with 1-propanol and 2-propanol
Collection of Czechoslovak Chemical Communications, 1979The concentration dependences of excess enthalpies of the binary systems cyclohexane-1-propanol and cyclohexane-2-propanol were measured in an isothermal calorimeter at six temperatures in the range of 25-50°C. For the quantitative description of the concentration and temperature dependences of heats of mixing, the Liebermann-Wilhelm model of ...
František Veselý +3 more
openaire +1 more source
Studies of n-propanol, iso-propanol, and propane flames
Combustion and Flame, 2011Abstract The phenomena of propagation and extinction of flames of saturated C3 alcohols and propane were studied experimentally and numerically in order to assess the effects of the presence and location of the hydroxyl radical in the fuel molecular structure.
Peter S. Veloo, Fokion N. Egolfopoulos
openaire +1 more source
Electron solvation in 1-propanol and 2-propanol as a function of temperature
Chemical Physics Letters, 1996Abstract The kinetics and activation energy for electron solvation in 1-propanol and 2-propanol were measured from −20 to −50°C. The activation energy for electron solvation in 1-propanol (14.4 ± 1.4 kJ/mol) is less than that for hydrogen-bond breakage while the activation energy for electron solvation in 2-propanol (21 ± 2 kJ/mol) is greater than ...
Xujia Zhang, Charles D. Jonah
openaire +1 more source
Photodissociation dynamics of 1-propanol and 2-propanol at 193.3 nm
The Journal of Chemical Physics, 2003193.3-nm photodissociation dynamics of jet-cooled 1-propanol and 2-propanol and their partially deuterated variants are examined by using the high-n Rydberg-atom time-of-flight technique. Isotope labeling studies show that O–H bond fission is the primary H-atom production channel in the ultraviolet photodissociation of both 1-propanol and 2-propanol ...
Weidong Zhou, Yan Yuan, Jingsong Zhang
openaire +1 more source
Journal of Chemical & Engineering Data, 1997
Excess molar volumes measured as a function of composition at 298.15 K using a dilution dilatometer, are reported for the 10 binary mixtures of 1-propanol and of 2-propanol with propane-1,2-diol, 1-methoxy-2-propanol, 1-ethoxy-2-propanol, or 1-tert-butoxy-2-propanol and water with 1-methoxy-2-propanol or 1-ethoxy-2-propanol. Excess volumes are negative
Amalendu Pal +2 more
openaire +1 more source
Excess molar volumes measured as a function of composition at 298.15 K using a dilution dilatometer, are reported for the 10 binary mixtures of 1-propanol and of 2-propanol with propane-1,2-diol, 1-methoxy-2-propanol, 1-ethoxy-2-propanol, or 1-tert-butoxy-2-propanol and water with 1-methoxy-2-propanol or 1-ethoxy-2-propanol. Excess volumes are negative
Amalendu Pal +2 more
openaire +1 more source