Corrosion and Mechanical Fracture of Steels for Casing Pipes under the Influence of Elevated Temperatures and Pressure of Carbon Dioxide

2021 ◽  
Author(s):  
М. S. Khoma ◽  
V. А. Vynar ◽  
B. М. Datsko ◽  
V. R. Іvashkiv ◽  
M. R. Chuchman ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Elevated Temperatures ◽  
Mechanical Fracture

scholarly journals Absorption-desorption of carbon dioxide in carbon honeycombs at elevated temperatures

2019 ◽  
Vol 45 (3) ◽  
pp. 325-330 ◽  
Author(s):  
Nina V. Krainyukova ◽  
Yuri Bogdanov ◽  
Bogdan Kuchta
Keyword(s):  
Carbon Dioxide ◽  
Elevated Temperatures

Carbon and Oxygen Isotope Fractionation of Pressurized CO2 as a Function of Temperature

2020 ◽  
Author(s):  
Tracey Jacksier ◽  
Rick Socki
Keyword(s):  
Phase Transition ◽  
Carbon Dioxide ◽  
Elevated Temperatures ◽  
Isotopic Fractionation ◽  
Oxygen Isotope Fractionation ◽  
Cold Temperatures ◽  
Carbon And Oxygen Isotope ◽  
To Come ◽  
Gas Expansion ◽  
Liquid Vapor

<p>During liquid-vapor phase transition, CO<sub>2</sub> can undergo isotopic fractionation in both C and O.  This phase transition can occur during routine cylinder handling, such as gas expansion or while subjecting the cylinder to cold temperatures without allowing the cylinders to come to thermal equilibrium prior to use. </p><p>This work examines the isotope changes for both C and O in a series of controlled experiments on dual phase (liquid-vapor) and single-phase (vapor only) carbon dioxide contained in pressurized gas cylinders at sub-freezing, ambient and elevated temperatures.  The isotopic values were measured during the temperature equilibration from either cold or elevated temperatures to room temperature.  Isotopic values were observed to vary when the gas was at sub-freezing temperatures but not from elevated temperatures.  Stable isotope practitioners, who rely on pressurized carbon dioxide as a working IRMS laboratory reference gas, will find this work useful.</p>

The thermal conductivity of pure nitrogen and of mixtures of nitrogen and carbon dioxide at elevated temperatures and pressures

1988 ◽  
Vol 9 (1) ◽  
pp. 3-19 ◽  
Author(s):  
A. I. Johns ◽  
S. Rashid ◽  
L. Rowan ◽  
J. T. R. Watson ◽  
A. A. Clifford
Keyword(s):  
Carbon Dioxide ◽  
Thermal Conductivity ◽  
Elevated Temperatures ◽  
Pure Nitrogen

Radiochemical Reactions between Tritium and Carbon Dioxide at Elevated Temperatures

2011 ◽  
Vol 60 (4) ◽  
pp. 1584-1587
Author(s):  
K. Isobe ◽  
H. Nakamura ◽  
M. Nakamichi ◽  
T. Yamanishi
Keyword(s):  
Carbon Dioxide ◽  
Elevated Temperatures

Elevated temperatures and carbon dioxide concentrations: effects on selected microbial activities in temperate agricultural soils

2009 ◽  
Vol 25 (11) ◽  
pp. 1887-1900 ◽  
Author(s):  
S. French ◽  
D. Levy-Booth ◽  
A. Samarajeewa ◽  
K. E. Shannon ◽  
J. Smith ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Elevated Temperatures ◽  
Agricultural Soils ◽  
Microbial Activities ◽  
Carbon Dioxide Concentrations
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