0.4 lb Vitamins Feed Stream Recycle Stream b H20 98 lb/hr 20% Vitamin Solution Continuous Filter H20 Vitoming (496 H2O per lb Vitamins+H20 is Carried Off) 100% Centrifuge 60% Vitamins 40% H2O
6. The manufacture of such products as penicillin, tetracycline, vitamins, and other pharmaceuticals, as well as photographic chemicals, dyes, and other fine organic compounds, usually requires separating the suspended solids from their mother liquid by centrifugation, and then drying the wet cake. A closed-loop system (figure) for centrifuge unloading, drying, conveying, and solvent recovery is comprised of equipment especially designed for handling materials requiring sterile and contamination-free conditions.
Given the experimental measurements on the pilot plant equipment outline in figure:
a. Draw and label a flowchart of the process.
b. What is the lb/hr of the recycle stream R?
Image Transcriptionclose
0.4 lb Vitamins Feed Stream Recycle Stream b H20 98 lb/hr 20% Vitamin Solution Continuous Filter H20 Vitoming (496 H2O per lb Vitamins+H20 is Carried Off) 100% Centrifuge 60% Vitamins 40% H2O
Expert Answer
Related Chemical Engineering Q&A
Q: Ethanol is produced by the hydration of ethylene. Some of the ethanol product is converted in an und...
A: Let the basis of the calculations be 100 moles of effluents from the reactor. Thus, the mole fractio...
Q: 4.10 The contents of the stirred-tank heating system shown in Figure E4.10 are heated at a constant ...
A: Given thatQ(Btu/hr)= Constant rate of heat supply to the stirred tank heating systemW(lb/h)= flow ra...
Q: 2. Sugar cane can be assumed to consist of 15% sugars, 15% fiber (Solids) and 70% water (all based i...
A: Let the basis of the calculation be 1 kg of the sugarcane fed to produce non-crystallized sugar.Suga...
Q: 1. Consider the following reaction sequence: k1 k3 ks k2 Develop a suitable rate expression for prod...
A: Part (a)Michaelis-Menten approach Write the rate expression for the first step for forward and backw...
Q: 100 moles/ hr of gas containing 70% methane and 30% ethane is burned completely with 25% excess air....
A: (a) To determine the Adiabatic Flame Temperature (AFT) for the complete combustion of feed gas mixtu...
Q: This problem is (7.13) from a book "Thermodynamics and Statistical Mechanics An Integrated Approach...
A: Note that the given expression for the intensive Gibbs energy in a binary mixture of A and B is corr...
Q: 6.19 Consider the following cascade connection of isothermal reactors. A first-order reaction A Bocc...
A: Since questions has many parts, we are only answering first three parts. Part (a)For tank A,Mass bal...
Q: 1. (Significant figures are having a volume of 4.7 gallons exhibits a pressure of 145 psig at 70.0 °...
A: (a) To detrmine whether the contents are liquid, vapour, liquid in equilibrium with its vapourThe na...
Q: Please answer part (g) only.
A: Part g:The part can be solved in two ways:Apply final value theorem and find the ultimate value of t...
