Effective and biparental caring of offspring is more common in

TLS Online TPP Program

#Question id: 41089

#Unit 12. Biochemical Engineering

Q. Which microorganism is responsible for introducing a hydroxyl group at the C16 position during the synthesis of triamcinolone intermediates?

TLS Online TPP Program

#Question id: 31766

#Unit 12. Biochemical Engineering

Sugarcane molasses containing 50% sucrose, 1 % invert sugars, 18% water and 31 % other solids is mixed with corn steep liquor containing 2.5% invert sugars, 50% water and 47.5% other solids to produce a diluted sugar mixture containing 2% invert sugars. 125 kg corn steep liquor and 45 kg molasses are fed into the mixing tank. How much water should be added to the mixing tank to produce the desired diluted sugar mixture?

TLS Online TPP Program

#Question id: 31767

#Unit 12. Biochemical Engineering

A bacteria l culture, with the molecular formula - C_4.4 H_7.3 0_1.2 N_0.86 is cultivated under aerobic conditions with hexadecane (C16H34) as substrate. The growth can be described by equation: C₁₆H₃₄ + 16.28O₂ + 1.42NH₃ ➔ 1.65C_4.4  H_7.3O_1.2 N_0.86 + 8.74CO₂ + 13.11 H₂O. Assuming 100% conversion, the yield of cell mass from hexadecane will be

TLS Online TPP Program

#Question id: 31773

#Unit 12. Biochemical Engineering

A strain of E coli is cultured in a 15 m³ mechanically stirred bioreactor. Under the operating conditions, the value of k_La is 0.17 s^-1. Oxygen solubility in the broth is 8x 10^-3 kgm ^-3 . If the specific rate of O₂ uptake is 12.5 mmoles.g^-1 .h^-1, what is the maximum possible cell concentration?

TLS Online TPP Program

#Question id: 31857

#Unit 12. Biochemical Engineering

Bacillus polymyxa strain was cultivated under anaerobic condition in a media containing 10 g/L glucose as the sole carbon source. The glucose was completely utilized in 10 h producing 2, 3-Butanediol with productivity of 5 g/L/h. What is the yield of 2, 3- Butanediol produced per gram of glucose consumed (g/g)? 

TLS Online TPP Program

#Question id: 23904

#Unit 12. Biochemical Engineering

A continuous reactor has a productivity of 0.5 g/l/h. The volume of reactor or required to produce 1.2 ton/day of the product is