A cylindrical stirred bioreactor of diameter and height 2 m has a Rushton turbine one-third the tank diameter in size. The bioreactor contains Newtonian culture broth with the same density as water and with viscosity 4 cP. If the specific power consumption must not exceed 1.5 kW m^-3, determine  the maximum allowable stirrer speed. What is the mixing time under these conditions?  __________

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#Question id: 14600

#Section 2: General Biology

The proteins of bacteria that are involved in the movement of small molecules into the cell are called

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#Question id: 2089

#Section 2: General Biology

What type of single-pass membrane protein would contain a hydrophobic membrane spanning alpha-helix?

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#Question id: 3326

#Section 3: Genetics, Cellular and Molecular Biology

What are the assumptions of Hardy Weinberg equilibrium?

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#Question id: 14607

#Section 2: General Biology

The cell wall of Gram-positive bacteria

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#Question id: 27913

#Section 5: Bioprocess Engineering and Process Biotechnology

Power consumed by the agitator of the reactor can be expressed as