GasDehydration Process

class opgee.processes.gas_dehydration.GasDehydration(name, **kwargs)

This class represents the gas dehydration process in an oil and gas field. It calculates the energy consumption and emissions related to the gas dehydration process.

Attributes:

gas_dehydration_tbl (DataFrame): A table containing gas dehydration correlations. mol_to_scf (float): Constant to convert moles to standard cubic feet. air_elevation_const (float): Constant used for air elevation correction. air_density_ratio (float): Constant used for air density ratio calculation. reflux_ratio (float): Reflux ratio used in the gas dehydration process. regeneration_feed_temp (float): Regeneration feed temperature used in the gas dehydration process. eta_reboiler_dehydrator (float): Efficiency of the reboiler in the dehydrator. air_cooler_delta_T (float): Temperature difference across the air cooler. air_cooler_press_drop (float): Pressure drop across the air cooler. air_cooler_fan_eff (float): Efficiency of the air cooler fan. air_cooler_speed_reducer_eff (float): Efficiency of the air cooler speed reducer. water_press (float): Pressure of the water in the process. gas_path (str): The path of the gas in the process. gas_path_dict (dict): Dictionary mapping gas path names to stream names.

static pseudo_pressure(tau, Tc_over_T, critical_pressure)

Parameters:

• Tc_over_T –

• tau –

• critical_pressure – water critical pressure (unit = “Pa”)

Returns:

(flaot) pseudo pressure (unit = “Pa”)

run(analysis)

This method implements the behavior required of the Process subclass, when the Process is enabled. Subclasses of Process must implement this method.

Parameters:

analysis – (Analysis) the Analysis used to retrieve global settings

Returns:

None