| Category | Assignment | Subject | Engineering |
|---|---|---|---|
| University | ____ | Module Title | Chemical Engineering |
1. A lab scale 2L bioreactor operates at a volumetric productivity of 4 g L-1 h1 and is integrated with a cylindrical 400 mL separator (Figure 1) with an L/D ratio = 4. The residence time in the separator is 16 min. The system described is characterised by Re = 105. The fermentation broth is characterised by μa = 0.25 Pa.s, p = 1050 kg m23.
a) Calculate the current length and diameter of the separator in operation.
b) If residence time is reduced to 8min will there be an interference on settling?
Do You Need Assignment of This Question
Order Non Plagiarized Assignment2. Propose an approach for scaling up the lab scale separator described above for a bioreactor volume of 10 m3, operating at the same volumetric productivity and a maximum residence time of 16 min (see Figure 1).
3. Propose a downstream procedure to ensure that the final product, taken from the separator and having the composition shown in Table 1, meets the specifications given in Table 2 so it is suitable to sale to customers. Aim to provide a process that can be applied industrially for as low a price as possible. State any assumptions and trade-offs/compromises in the design.
Buy Answer of This Assessment & Raise Your Grades
Order Non Plagiarized Assignment
Stuck on your Chemical Engineering Assignment? Don't worry! Our Chemical Engineering Assignment Help service is the best for you. Whether you need help with assignments we provide all assignment services like: reports, case study, essay etc. we provide services. Our expert PhD writers will provide you original content. And yes, you will also get free assignment samples that will give you a perfect idea of how to write a top-quality assignment. Don't worry about the deadline as we guarantee timely delivery. Contact us now for high-quality and plagiarism-free work and boost your grades!
Let's Book Your Work with Our Expert and Get High-Quality Content
