hw08_prob3_solution

hw08_prob3_solution - 4. Prediction for extraction time of...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
Name(s) : Purdue Email Address(es): Section #: Assignment #: I/We have not used material obtained from any other unauthorized source, either modified or unmodified. Neither have I/we provided access to my/our work to another. The project I/we am/are submitting is my/our own original work. Input Section Calculations Section Output Section i 2 point method 1 28 57 point 1: 21,52 2 45 64 point 2: 49,77 3 43 80 4 18 46 slope 0.89 5 35 62 intercept 33.25 6 41 72 7 21 52 point 1: 15,57 8 49 77 point 2: 49,77 9 15 57 10 32 68 slope 0.59 intercept 48.09 2. Two point method Extraction Efficiency = 0.89(Extraction Time) + 33.25 3. Regression Line Extraction Efficiency = 0.776(Extraction Time) + 38.138
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: 4. Prediction for extraction time of 35 minutes Predicted Efficiency (%) = 65.3 Actual Efficiency (%) 62 Error (e) =-3.3 5. Prediction for extraction time of 85 minutes Predicted Efficiency (%) = 104.1 This indicates that you are over 100% efficient in this chemical process, which is unlikely Problem Description: Extraction Time (min) Extraction Efficiency (%) x i y i 10 15 20 25 30 35 40 45 50 55 10 20 30 40 50 60 70 80 90 f(x) = 0.78x + 38.14 R² = 0.72 raction Efficiency as a function of Extraction T Extraction Time (min) Extraction Efficiency (%)...
View Full Document

This note was uploaded on 05/02/2011 for the course ENGR 132 taught by Professor Kutson during the Spring '11 term at Purdue.

Ask a homework question - tutors are online