Bioreactor - Samenvattingen, Notities en Examens

CE40246 - Advanced Bioprocess Design - Bioreactor Deisgn for Tissue Engineering Exam...

Bioreactor Design for Tissue Engineering Exam With Complete Solutions...

SRT - Answer Solids Retention Time. Average time a given unit of cell mass stays in the activated sludge system. SRT is based on solids leaving the Activated Sludge process, and includes solids in the clarifiers. Also called MCRT. SRT Equation - Answer Aeration Total solids inventory/total solids removed from the process Oxygen Uptake Rate - Answer Expressed in mgO2/L/hr High levels suggest either 1. Applied organic load is too high/high F:M 2. The MLVSS concentration is too low/...

BTEC 3320 Exam 3 Questions & Answers 2024/2025 "During bioprocess, the temperature sensors (probes) are dipped in the fermentation culture inside the bioreactor, signal from the sensors read by a computer, and the temperature of the heating blanket gets automatically adjusted. The temperature measurement by the sensor is an example of:" a) In-line measurement b) Non-invasive measurement c) On-line measurement d) At-line measurement e) Out-of-line measurement - ANSWERSa) In-line measu...

What do clinical development group do? correct answersDevelop study protocols; manage and execute clinical plan and manage the budget. What does the Regulatory group do? correct answersNavigate the regulatory landscape through development and approval. What does the Process development group do? correct answersOptimize cell lines and manufacturing process. For biologics they consider genetic Stability, Ease of growing production cells, Yield in bioreactor, Yield of formulated product. W...

Wastewater License Exam Questions With Verified Answers the mechanism used to remove dewatered sludge from the belt of a belt filter press is commonly referred to as a: - answerdoctor blade over a period of time, ultraviolet lights lose their intensity and must be replaced (T?F) - answerTRUE which of the following statements is true regarding ultraviolet light disinfection systems? - answerregular cleaning of light tubes is necessary to maintain optimal performance. uv light leaves no ha...

under what conditions do we get the highest yield? CORRECT ANSWERS: aerobic fermentation uses a metabolism in which _____ molecules function as the final electron acceptor CORRECT ANSWERS: organic respiration is when the final acceptor is ______; example? CORRECT ANSWERS: inorganic, o2 3 fermentation operation modes CORRECT ANSWERS: batch, fed batch, continuous which fermentation operation mode goes through lag, exponential, stationary, and death phase? CORRECT ANSWERS: batch ...

(sample)? standard deviation in your calculator correct answersSx (Sx^2 is variance) relationship between exposure and distance correct answersE inversely proportional to 1/d^2 primary treatment stage of wastewater correct answersSedimentation stage, solids/sludge settle and are removed at the bottom while oils rise and are skimmed off. Secondary treatment of wastewater correct answersDegrades biological components, usually via aerobic biological processes. Fixed film and suspended gro...

Wastewater License Exam Questions With Verified Answers the mechanism used to remove dewatered sludge from the belt of a belt filter press is commonly referred to as a: - answerdoctor blade over a period of time, ultraviolet lights lose their intensity and must be replaced (T?F) - answerTRUE which of the following statements is true regarding ultraviolet light disinfection systems? - answerregular cleaning of light tubes is necessary to maintain optimal performance. uv light leaves no ha...

True or False: In most cases, advanced wastewater treatment may not be required to meet criteria required to reuse water. - Answer-False (Practically all secondary treatments besides MBR cannot achieve treatment goals for reuse water. While MBR is considered secondary treatment, it provides the effluent quality of tertiary treatment) True or False: Using a membrane bioreactor (MBR) for treatment provides similar effluent quality as conventional activated sludge followed by effluent filtration...