Method of controlling the quality of terephthalic acid
A method of controlling the quality of terephthalic acid comprises: detecting CO2 amount contained in non-condensing components in reaction waste gas discharged from a reactor having materials necessary for producing terephthalic acid; predicting the concentration of 4CBA in a product on the basis o...
Saved in:
Main Authors | , , , |
---|---|
Format | Patent |
Language | English French German |
Published |
19.08.1998
|
Edition | 6 |
Subjects | |
Online Access | Get full text |
Cover
Loading…
Be the first to leave a comment!