Pressure of Gaseous A
Pressure of Gaseous A refers to the the Pressure exerted by the Reactant A at the G/L interphase.
Symbol: pAg
Measurement: PressureUnit: Pa
Note: Value should be greater than 0.
Reaction Rate of Reactant A
Reaction Rate of Reactant A is the Reaction rate Calculated based on Volume of Catalyst pellets, where Catalyst is present in the Reactor, in Reaction involving A.
Symbol: rA'''
Measurement: Reaction RateUnit: mol/m³*s
Note: Value can be positive or negative.
Gas Phase Mass Transfer Coefficient
Gas Phase Mass Transfer Coefficient describes the diffusion rate constant of mass transfer between a gas phase and a liquid phase in a system.
Symbol: kAg
Measurement: SpeedUnit: m/s
Note: Value should be greater than 0.
Inner Area of Particle
Inner Area of Particle typically refers to the surface area within the internal pores or voids of the particle, in G/L Reactions.
Symbol: ai
Measurement: Reciprocal LengthUnit: m⁻¹
Note: Value should be greater than 0.
Henry Law Constant
Henry Law Constant is the ratio of a compound's partial pressure in vapor phase to the concentration of the compound in liquid phase at a given temperature.
Symbol: HA
Measurement: Henry's Law Solubility ConstantUnit: mol/(m³*Pa)
Note: Value should be greater than 0.
Liquid Phase Mass Transfer Coefficient
Liquid Phase Mass Transfer Coefficient quantifies the effectiveness of the mass transfer process.
Symbol: kAl
Measurement: SpeedUnit: m/s
Note: Value should be greater than 0.
Film Coefficient of Catalyst on A
Film Coefficient of Catalyst on A represents the diffusion rate constant of mass transfer between the bulk fluid and the catalyst surface.
Symbol: kAc
Measurement: SpeedUnit: m/s
Note: Value should be greater than 0.
External Area of Particle
External Area of Particle refers to the surface area on the outer surface of the particle.
Symbol: ac
Measurement: AreaUnit: m²
Note: Value should be greater than 0.
Rate Constant of A
Rate Constant of A is Constant of rate of Reaction involving Reactant A where Volume of Catalyst is considered.
Symbol: kA'''
Measurement: First Order Reaction Rate ConstantUnit: s⁻¹
Note: Value should be greater than 0.
Diffused Concentration of Total Reactant B
Diffused Concentration of Total Reactant B refers to the concentration profile of that reactant B as it diffuses from the total bulk fluid to the surface of a catalyst particle.
Symbol: CBl,d
Measurement: Molar ConcentrationUnit: mol/m³
Note: Value should be greater than 0.
Effectiveness Factor of Reactant A
Effectiveness Factor of Reactant A is term used to measure the resistance to pore diffusion, in G/L Reactions.
Symbol: ξA
Measurement: NAUnit: Unitless
Note: Value should be less than 1.
Solid Loading into Reactors
Solid Loading into Reactors refers to the amount of solid particles present in a fluid (liquid or gas) entering or present within a Reactor System.
Symbol: fs
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.