“A release of acetic acid vapor occurred in the Cellulose Acetate Unit causing injuries to six employees,” a company spokesperson said. “The release has been contained and confined to the ...

That suggests, they added, that when acetic acid level reaches 10,000 μg/g, the module's power drops below 80% of its original capacity. “It can serve as a benchmark,” they added.

“A release of acetic acid vapor occurred in the Cellulose Acetate Unit causing injuries to six employees,” a company spokesperson said. “The release has been contained and confined to the immediate ...