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solas
02-02-2010, 01:47 AM
Hello to all

I would be appreciative if somebody could suggest where I could get the PH diagram for DuPont ***** 22. I have searched the internet high and low but without success.

Thanks for your help.


Regards

Sólás

Toosh
02-02-2010, 03:04 AM
Hello to all

I would be appreciative if somebody could suggest where I could get the PH diagram for DuPont ***** 22. I have searched the internet high and low but without success.

Thanks for your help.


Regards

Sólás
Hi Solas, Here is one and other info on this, ***** is a Dupont trade mark. There are both english and si inits

http://www.me.umn.edu/courses/me4131/LabManual/AppEThermodynamicTables.pdf

Norm

solas
02-02-2010, 04:08 AM
Hello Toosh

Many thanks for your help.


Regards

Solas

Chef
02-02-2010, 06:14 AM
Solas - This refutil executable has a very nice R22 and other refrigerant PH diagram and tables.
http://www.et.web.mek.dtu.dk/Coolpack/Files/RefUtil.exe

Chef

solas
03-02-2010, 05:21 PM
Hello Chef and Norm

I downloaded the Cool Pack programme last month after DesA's recommendation on a separate thread. Its looks like a very useful tool for solving refrigeration problems.

Thanks for your advice.

Regards

Solas