Let RL represent the number of moles per hour of recycle toluene. What is the total rate of toluene feed to the mixer? In terms of RL what is the rate of H2 fed to the reactor? What is the rate of CH4 fed to the reactor?Woopydalan said:Homework Statement
Problem 12.20
Homework Equations
The Attempt at a Solution
For this problem, I am having a hard time getting any values for the streams, so I am stuck at stream G and K and can't figure out how much is going into G since I don't know the liquid recycle stream. I don't know how to use that relationship with the conversions to get the extents of reaction, which is what I am thinking is needed.
A "Recycle Stream with Reaction" is a process in which a portion of the reactants are continuously removed from the reaction and then recycled back into the reaction. This helps to maintain a steady state and increase the efficiency of the reaction.
In a "Recycle Stream with Reaction", a portion of the reactants are removed from the reactor and sent to a separation unit. The separated products are then recycled back into the reactor, while the remaining by-products are removed. This process continues until the desired reaction is achieved.
There are several benefits to using a "Recycle Stream with Reaction" including increased reaction efficiency, improved product yield, and reduced waste generation. It also helps to maintain a steady state, which is important for reactions that are highly sensitive to changes in reactant concentrations.
A "Recycle Stream with Reaction" can be used for a variety of reactions, including both homogeneous and heterogeneous reactions. It is particularly useful for reactions that have a high activation energy or are reversible in nature.
One potential challenge of using a "Recycle Stream with Reaction" is the additional equipment and complexity involved in setting up and maintaining the process. This can also increase the cost of the reaction. Additionally, the efficiency of the process may be limited by the rate at which the recycled reactants can be reintroduced into the reaction.