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1. The growth of baker's yeast (S. cerevisiae) on glucose may be simply described by the following equation: C6H12O6 + 3 O2 + 0.48 NH3 → 0.48 C6H10NO3 + 4.32 H2O + 3.12 CO2 уeast In a batch reactor of volume 105 1, the final desired yeast concentration is 50 gdw/l. Using the above reaction stoichiometry: a) Determine the concentration and total amount of glucose and (NH4)2SO4 in the nutrient medium. b) Determine the yield coefficients Yx/s (biomass/glucose) and Yxo2 (biomass/oxygen). Determine the total amount of oxygen required. c) d) If the rate of growth at exponential phase is rx=0.7 gdw/l-h, determine the rate of oxygen consumption (g O2/1-h).

1. The growth of baker's yeast (S. cerevisiae) on glucose may be simply described by the following equation: C6H12O6 + 3 O2 + 0.48 NH3 → 0.48 C6H10NO3 + 4.32 H2O + 3.12 CO2 уeast In a batch reactor of volume 105 1, the final desired yeast concentration is 50 gdw/l. Using the above reaction stoichiometry: a) Determine the concentration and total amount of glucose and (NH4)2SO4 in the nutrient medium. b) Determine the yield coefficients Yx/s (biomass/glucose) and Yxo2 (biomass/oxygen). Determine the total amount of oxygen required. c) d) If the rate of growth at exponential phase is rx=0.7 gdw/l-h, determine the rate of oxygen consumption (g O2/1-h).

Introduction to Chemical Engineering Thermodynamics
Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
Section: Chapter Questions
Problem 1.1P
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b My Questions | bart X * Google Translate O SSO - Dashboard Ti General ([SIAP-202 X 6 (6) WhatsApp A Dasar-dasar Biopro X -> A drive.google.com/drive/folders/10_DzC9YxnUNJnuvolJj-xOawSTUSklTz Tanggal: 23 June 2020, 09.30 AM Open with Google Docs PDF Dasar-dasar Bioproses Reguler UAS.pdf 1. The growth of baker's yeast (S. cerevisiae) on glucose may be simply described by the following equation: C6H1206 + 3 O2+ 0.48 NH3 → 0.48 C6H10NO3 + 4.32 H2O + 3.12 CO2 yeast In a batch reactor of volume 10s 1, the final desired yeast concentration is 50 gdw/l. Using the above reaction stoichiometry: a) Determine the concentration and total amount of glucose and (NH4)2SO4 in the nutrient medium. b) Determine the yield coefficients Yx/s (biomass/glucose) and Yxo2 (biomass/oxygen). c) Determine the total amount of oxygen required. d) If the rate of growth at exponential phase is rx= 0.7 gdw/l-h, determine the rate of oxygen consumption (g O2/l-h). Recombinant protein is produced by a genetically engineered strain of Escherichia coli during cell growth. The recombinant protein can be considered a product of cell culture even though it is not secreted from the cells; it is synthesised in addition to normal E. coli biomass. Ammonia is used as the nitrogen source for aerobic respiration of glucose. The recombinant protein has an overall formula of CH1.55O0.31NO.25. The yield of biomass (excluding recombinant protein) from glucose is measured as 0.48 g g21; the yield of recombinant protein from glucose is about 20% of that for cells. 2. How much ammonia is requires Q + Page 5 / 10 а. 26°C 19:56 LINE Berawan 25/04/2022 +
Transcribed Image Text:b My Questions | bart X * Google Translate O SSO - Dashboard Ti General ([SIAP-202 X 6 (6) WhatsApp A Dasar-dasar Biopro X -> A drive.google.com/drive/folders/10_DzC9YxnUNJnuvolJj-xOawSTUSklTz Tanggal: 23 June 2020, 09.30 AM Open with Google Docs PDF Dasar-dasar Bioproses Reguler UAS.pdf 1. The growth of baker's yeast (S. cerevisiae) on glucose may be simply described by the following equation: C6H1206 + 3 O2+ 0.48 NH3 → 0.48 C6H10NO3 + 4.32 H2O + 3.12 CO2 yeast In a batch reactor of volume 10s 1, the final desired yeast concentration is 50 gdw/l. Using the above reaction stoichiometry: a) Determine the concentration and total amount of glucose and (NH4)2SO4 in the nutrient medium. b) Determine the yield coefficients Yx/s (biomass/glucose) and Yxo2 (biomass/oxygen). c) Determine the total amount of oxygen required. d) If the rate of growth at exponential phase is rx= 0.7 gdw/l-h, determine the rate of oxygen consumption (g O2/l-h). Recombinant protein is produced by a genetically engineered strain of Escherichia coli during cell growth. The recombinant protein can be considered a product of cell culture even though it is not secreted from the cells; it is synthesised in addition to normal E. coli biomass. Ammonia is used as the nitrogen source for aerobic respiration of glucose. The recombinant protein has an overall formula of CH1.55O0.31NO.25. The yield of biomass (excluding recombinant protein) from glucose is measured as 0.48 g g21; the yield of recombinant protein from glucose is about 20% of that for cells. 2. How much ammonia is requires Q + Page 5 / 10 а. 26°C 19:56 LINE Berawan 25/04/2022 +
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