Oil field operators can use several practical equations for calculating flow rates of natural gas through venturi gas-lift valves. For critical flow, this analysis derived such equations from a ...

Precisely formulated gas mixtures with known concentrations of particular target gases are referred to as calibration gas standards. To guarantee the accuracy of gas concentration measurements, almost ...

Alkanolamines are used widely in gas treating plants. Because acid-gas removal from natural gas requires regeneration of alkanolamines, the energy requirement for the stripping section (condenser and ...