Question

In: Chemistry

The design of large-scale industrial reactors is much about solving several transport equations at the same...

The design of large-scale industrial reactors is much about solving several transport equations at the same time. Discuss which and why. This is a key subject in Chemical Engineering.

Expert Solution

Trasport equations required:

Heat transfer,

- how it will be cooled/heated in order to increase/decrease Temperature to achieve kinetics

- Enthalpy of reaction

Equations:

*Ahrrenius equations

Momentum Transport Equations

- Pressure drop

- Head of the system (i.e. pressure gain/loss)

- Friction coefficient

- Piping profile i.e. velocity profiles

Mass transport

- Diffusion (fick law)

- concentration gradients

- Concentration profiles

- Conversion

Reaciton Kinetics

- Selectivity

- Ahrrenius equations

- Rate of reaction for each Type of reaction/reactor

Physical equilibrium

- Clasisus Clapeyron

- Fugacity diagrams

queen_honey_blossom answered 2 years ago

This is a question about Ordinary Differential Equations. For solving linear differential equations, I have seen...

This is a question about Ordinary Differential Equations. For solving linear differential equations, I have seen people use the method of integrating factors and the method of variation of parameters. Is it true that either of these 2 methods can be used to solve any linear differential equation? If so, could you show me an example where a linear differential equation is solved using both of these methods. If not, could you explain using examples as to why this is...

In this lesson, you are learning about systems of equations and three methods for solving them:...

In this lesson, you are learning about systems of equations and three methods for solving them: graphing, substitution, and addition. Compare and contrast the three methods by discussing the following: Is one method easier than the others for all systems, or does it depend on the system? If it depends on the system, how could you tell before you begin solving the system which solution method would be the most efficient? How is it possible to tell by inspection (look...

In the design of large scale nitric acid project , explain in your own words 1....

In the design of large scale nitric acid project , explain in your own words 1. any consideration regarding heat recovery and, 2. the rationale for any decisions made on this aspect. kindly explain in detail Thanks

Part A – Organizational Management (Functional, Project, Matrix Organizations) A company is undertaking several complex large-scale...

Part A – Organizational Management (Functional, Project, Matrix Organizations) A company is undertaking several complex large-scale high-technology design-build projects, requiring many high skilled engineers (structural, electrical, mechanical, piping, other). Most of the engineers are in such high-demand that they are working on more than one project concurrently. As the project manager in charge of one such project, which form of organization (of the 3 discussed in “Organization Structures for PM”) do you recommend implementing? Explain why the 2 other forms...

A local graphic design company had purchased a large-scale printer 10 years ago for $180,000. The...

A local graphic design company had purchased a large-scale printer 10 years ago for $180,000. The operations manager conducted a replacement study last year and she found that the current printer could be used for 4 more years before it is replaced. After two years, the owner of the company requested to repeat the replacement study for the printer. The current value for the printer is $22,000 but in order to keep it in service, a sensor should be replaced...

Explain how modern-day analysis and design on a large-scale software project affect the business world. In...

Explain how modern-day analysis and design on a large-scale software project affect the business world. In great details

The following design and operating data were taken for a large industrial centrifugal water pump: Parameter...

The following design and operating data were taken for a large industrial centrifugal water pump: Parameter Design Operating Flow Q (m^3/h) 800 550 Head H (m) 55 24 (after delivery valve) Power P (kW) 160 124 RPM 1485 1485 Required water flow rate varies from 500 m3/h to 700 m3/h. For the pump to deliver 550 m3/h, the flowrate has been reduced by partially closing the delivery valve. Motor efficiency is 93%. a. Calculate the pump operating efficiency (the ratio...

Could you give me some solving about the following question? question 1 Design a pair of...

Could you give me some solving about the following question? question 1 Design a pair of UDP based large file transmission programs using python. Transmitted file size should be over 100mb, Limitations: only os, socket, struct, hashlib, math, tqdm, File check is required after transmission

Your company uses the same large electric drive motor at several locations in its electric power...

Your company uses the same large electric drive motor at several locations in its electric power generating plants. A new motor, which is much more efficient, is available. The market price of the new model is $70,000. Assume the following: - Analysis period is 9 years. - General inflation rate is 3%. - The increase rate on annual savings in operating expenses is 5 % per year. Assume any savings in year one would escalate at this rate therafter. -...

Two average height parents have several children, all about the same average height as their parents....

Two average height parents have several children, all about the same average height as their parents. Which set of parental genotypes could account for these data? (Mark all correct answers) a. AABBCC x aabbcc b. AABB x aabb c. AABBccdd x aabbCCDD d. AABBccdd x AABBccdd e. AaBbCcDd x AaBbCcDd If height in plants was controlled by three additive genes, A, B, and C, a cross of an intermediate plant with a genotype of AaBbCc with an intermediate plant with...