Process Design
This diagram is used to represent the cash transactions that take place over the course of a project.
What is a cash-flow diagram?
The Damkholer number is the ratio of these two rates.
What are reaction rate and diffusive mass transfer rate?
This is the year that Joseph Fourier first proposed the heat conduction equation.
What is 1822?
Blanching involves briefly boiling then plunging food into this.
What is iced water?
The two options for packing a column
What are structured packing and random packing?
The idea that money available at the present time is worth more than the same amount in the future.
What is the time value of money?
The Prandtl number is the ratio of these two types of conduction.
What is momentum conduction and thermal conduction?
A pump characterized by approximately constant head, but with flowrates that increase or decrease depending on the system resistance.
Tacos al pastor are a fusion of Mexican and this Middle Eastern cuisine.
What is Lebanese?
The sections above and below the feed stage in a distillation column as known as these.
What are the rectifying and stripping sections?
This represents the fixed capital investment of the plant, minus the value of the land, evaluated at the end of the plant life.
What is the salvage value?
The Grashof number is the ratio of these two forces acting on a fluid.
What are buoyancy and viscous forces?
The heat transfer coefficient (h) for turbulent flow in pipes is generally found to be proportional to the Reynold’s number raised to this power.
What is 0.8?
Eggs Benedict traditionally features poached eggs, ham or bacon, and this rich sauce.
What is hollandaise?
This is the phenomenon where an increase in fluid velocity in a packed bed results in a constant pressure drop and an increasing bed height.
What is fluidization?
This parameter is equal to: number of days plant operates each year / 365
What is the stream factor (SF)?
The Froude number is the ratio between these two forces in a fluid.
What is inertial and gravitational?
This states that a body completely or partially submerged in a gas or liquid is acted upon by an upward force equal to the weight of the displaced fluid.
What is Archimedes' principle?
The Maillard reaction, which develops a deep flavor profile in meats, involves amino acids and these molecules.
What are sugars?
This mass transfer theory, characterized by viewing solvent as small pockets, is used to determine flux under turbulent conditions.
What is the Penetration Theory?
Alloys of these two metals are named Inconel by International Nickel Corporation.
What is nickel and chromium?
The Euler number is the ratio between these two forces for a fluid.
What is pressure and inertial?
The formula for thermal diffusivity involves these three variables.
What are thermal conductivity, density, and specific heat capacity?
Tiramisu often features this specific cheese.
What is mascarpone?
This equation is often used to solve for the diffusion coefficient of large solute molecules in liquids.
What is the Stokes-Einstein equation?