High-Pressure Viscosity Measurements for the Binary System Cyclohexane +n-Hexadecane in the Temperature Range of (318.15 to 413.15) K†

2009 ◽  
Vol 54 (10) ◽  
pp. 2967-2970 ◽  
Author(s):  
Krishnaswamy Rajagopal ◽  
Luciana L. P. R. Andrade ◽  
Márcio L. L. Paredes
Keyword(s):  
High Pressure ◽  
Binary System ◽  
Temperature Range ◽  
Viscosity Measurements

High-Pressure Viscosity Measurements for the Ethanol + Toluene Binary System

2005 ◽  
Vol 26 (5) ◽  
pp. 1289-1302 ◽  
Author(s):  
C. K. Zéberg-Mikkelsen ◽  
A. Baylaucq ◽  
G. Watson ◽  
C. Boned
Keyword(s):  
High Pressure ◽  
Binary System ◽  
Viscosity Measurements

High-Pressure Density Measurements for the Binary System Cyclohexane +n-Hexadecane in the Temperature Range of (318.15 to 413.15) K

2007 ◽  
Vol 52 (2) ◽  
pp. 613-618 ◽  
Author(s):  
Josinira A. Amorim ◽  
Osvaldo Chiavone-Filho ◽  
Márcio L. L. Paredes ◽  
Krishnaswamy Rajagopal
Keyword(s):  
High Pressure ◽  
Binary System ◽  
Density Measurements ◽  
Temperature Range

High-Pressure Density Measurements for the Binary System Ethanol + Heptane

2006 ◽  
Vol 51 (1) ◽  
pp. 112-118 ◽  
Author(s):  
Guillaume Watson ◽  
Claus K. Zéberg-Mikkelsen ◽  
Antoine Baylaucq ◽  
Christian Boned
Keyword(s):  
High Pressure ◽  
Binary System ◽  
Density Measurements

Wide-Temperature-Range Dielectric Permittivity Measurement under High Pressure

2017 ◽  
Vol 34 (4) ◽  
pp. 040701
Author(s):  
Zhen Yuan ◽  
Jin-Long Zhu ◽  
Shao-Min Feng ◽  
Chang-Chun Wang ◽  
Li-Juan Wang ◽  
...  
Keyword(s):  
High Pressure ◽  
Dielectric Permittivity ◽  
Wide Temperature Range ◽  
Temperature Range ◽  
Permittivity Measurement

scholarly journals High-Pressure Inactivation of Hepatitis A Virus within Oysters

2005 ◽  
Vol 71 (1) ◽  
pp. 339-343 ◽  
Author(s):  
Kevin R. Calci ◽  
Gloria K. Meade ◽  
Robert C. Tezloff ◽  
David H. Kingsley
Keyword(s):  
High Pressure ◽  
Hydrostatic Pressure ◽  
High Hydrostatic Pressure ◽  
Hepatitis A ◽  
Hepatitis A Virus ◽  
Natural Conditions ◽  
Direct Evaluation ◽  
Temperature Range

ABSTRACT Previous results demonstrated that hepatitis A virus (HAV) could be inactivated by high hydrostatic pressure (HHP) (D. H. Kingsley, D. Hoover, E. Papafragkou, and G. P. Richards, J. Food Prot. 65:1605-1609, 2002); however, direct evaluation of HAV inactivation within contaminated oysters was not performed. In this study, we report confirmation that HAV within contaminated shellfish is inactivated by HHP. Shellfish were initially contaminated with HAV by using a flowthrough system. PFU reductions of >1, >2, and >3 log10 were observed for 1-min treatments at 350, 375, and 400 megapascals, respectively, within a temperature range of 8.7 to 10.3�C. Bioconcentration of nearly 6 log10 PFU of HAV per oyster was achieved under simulated natural conditions. These results suggest that HHP treatment of raw shellfish will be a viable strategy for the reduction of infectious HAV.

Graphitization of diamond at zero pressure and at a high pressure

1972 ◽  
Vol 328 (1574) ◽  
pp. 413-427 ◽  
Keyword(s):  
High Pressure ◽  
Activation Volume ◽  
Activation Energies ◽  
Single Atom ◽  
Diamond Surface ◽  
Temperature Range ◽  
Natural Diamonds ◽  
Rate Controlling Step

Natural diamonds have been heated in the temperature range of 1850 to 2000 °C at zero pressure and the rates at which diamond transforms to graphite measured. For {111} and {110} surfaces activation energies of 253+18 and 174+12 kcal mol -1 (1159 + 75 and 728 + 50 kJ/mol) respectively have been obtained. Diamonds have also been heated in the temperature range of 1950 to 2200 °C under a pressure of 48 + 3 kbar (4.8 + 0.3 GPa) and an activation volume of about 10 cm 3 mol -1 obtained for both {111} and {110} surfaces. It is proposed that the rate controlling process in the graphitization of diamond is the detachment of a single atom from the diamond surface. This is contrary to previous proposals in which the detachment of groups of atoms have been considered to be the rate-controlling process. In the present work, it is suggested that the rate-controlling step for graphitization is the detachment of a triply bonded atom from a {111} surface and of a doubly bonded atom from a {110} surface.

High-Pressure Phase Equilibria of Carbon Dioxide + 1-Octanol Binary System

2018 ◽  
Vol 63 (4) ◽  
pp. 1109-1122 ◽  
Author(s):  
Sergiu Sima ◽  
Simona Ioniţă ◽  
Catinca Secuianu ◽  
Viorel Feroiu ◽  
Dan Geană
Keyword(s):  
Carbon Dioxide ◽  
High Pressure ◽  
Binary System ◽  
Phase Equilibria ◽  
High Pressure Phase ◽  
Pressure Phase
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