the result of extraction of hazelnut containing 25% fat by mass with pure ethyl ether in a solid-liquid extraction process operated according to the inverse principle It is desired to extract at least 95% of the oil in hazelnut as a result of pure ethyl ether extraction of hazelnut.solvent-free nuts will be fed with the lower current at a flow rate of 1000kg/h in the upper current leaving the collecting stage there is 70% fat by mass accordingly, a) Calculate the output purchases and their values b) Find the number of theoretical stages required to perform extraction? data N. 4.88 3.50 2.47 1.67 1.39 YA. 0.0 0.2 0.4 0.6 0.82

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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Question
the result of extraction of hazelnut containing
25% fat by mass with pure ethyl ether in
a solid-liquid extraction process operated
according to the inverse principle It is desired
to extract at least 95% of the oil in hazelnut
as a result of pure ethyl ether extraction of
hazelnut.solvent-free nuts will be fed with the
lower current at a flow rate of 1000kg/h in the
upper current leaving the collecting stage there
is 70% fat by mass accordingly,
a) Calculate the output purchases and their
values
b) Find the number of theoretical stages
required to perform extraction?
data
N. 4.88 3.50 2.47 1.67 1.39
YA. 0.0
0.2 0.4 0.6 0.82
Transcribed Image Text:the result of extraction of hazelnut containing 25% fat by mass with pure ethyl ether in a solid-liquid extraction process operated according to the inverse principle It is desired to extract at least 95% of the oil in hazelnut as a result of pure ethyl ether extraction of hazelnut.solvent-free nuts will be fed with the lower current at a flow rate of 1000kg/h in the upper current leaving the collecting stage there is 70% fat by mass accordingly, a) Calculate the output purchases and their values b) Find the number of theoretical stages required to perform extraction? data N. 4.88 3.50 2.47 1.67 1.39 YA. 0.0 0.2 0.4 0.6 0.82
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