Difference between revisions of "Freezing Point Depression"

From wiki.olisystems.com
Jump to: navigation, search
Line 23: Line 23:
  
 
==Custom Calculation==
 
==Custom Calculation==
 +
 +
Choose the single point calculation:
 +
 +
 +
[[File:2.png]]
 +
 +
From the Type of Calculation, choose a Custom Calculation:
 +
 +
[[File:3.png]]
 +
 +
This requires some custom specifications:
 +
 +
[[File:4.png]]

Revision as of 13:59, 4 August 2017

Overview

The freezing point depression calculation can be performed in OLI to study the effect of salts on the freezing point of water.

Composition and Performance Survey

One way to identify the freezing point is to perform a composition survey:

Select add a survey from Add a Calculation:

12.jpg

Select a range from specs for Temperature to go from -10 to 10 deg C:

13.jpg

14.jpg

You will see the following plot:

1.png

Custom Calculation

Choose the single point calculation:


2.png

From the Type of Calculation, choose a Custom Calculation:

3.png

This requires some custom specifications:

4.png