Sunday, November 06, 2016
This is the reference I am using to define the discussion of Industrial processes.
Page 2 (click here)
Production of halocarbons and sulphur hexafluoride
Consumption of halocarbons
and sulphur hexafluorid
These are the definitions I use to determine the subject and it's context.
Posted by The Revolt and Revolting at 9:00 PM