Lysine is the limiting amino acid in most cereal grains, but is plentiful in legumes. In the production of a food mix, wheat flour (containing 14% protein; 2 g lysine/100 g protein) is enriched with soybean flour (containing 38% protein; 24 g lysine/100 g protein) and peanut flour (containing 25% protein; 7 g lysine/100 g protein). Calculate the amount of wheat flour, soybean flour and peanut flour to produce 140 kg food mixture which contains 22% protein and 12 g lysine/100 g protein.
Lysine is the limiting amino acid in most cereal grains, but is plentiful in legumes. In the production of a food mix, wheat flour (containing 14% protein; 2 g lysine/100 g protein) is enriched with soybean flour (containing 38% protein; 24 g lysine/100 g protein) and peanut flour (containing 25% protein; 7 g lysine/100 g protein). Calculate the amount of wheat flour, soybean flour and peanut flour to produce 140 kg food mixture which contains 22% protein and 12 g lysine/100 g protein.
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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Transcribed Image Text:Lysine is the limiting amino acid in most cereal grains, but is plentiful in
legumes. In the production of a food mix, wheat flour (containing 14% protein;
2 g lysine/100 g protein) is enriched with soybean flour (containing 38%
protein; 24 g lysine/100 g protein) and peanut flour (containing 25% protein; 7 g
lysine/100 g protein). Calculate the amount of wheat flour, soybean flour and
peanut flour to produce 140 kg food mixture which contains 22% protein and 12
g lysine/100 g protein.
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