With the advancement of research on thermoplastic high-performance engineering plastics, molecular chain structures have become increasingly intricate, leading to remarkable improvements in heat ...

This work aims to study the recovery of succinic acid, formic acid, and acetic acid from a model fermentation broth by adsorption using a commercial polyvinylpyridine (PVP) resin (Reillex 425), with ...

ABSTRACT A fermentative acetic acid producing strain, named CSJ-3, was isolated from sludge and identified as Pseudomonas sp. on the basis of 16S rRNA gene analysis. The effects of cultivation ...

A nitric acid leak at a chemical plant in Vinton County, Ohio, prompted emergency evacuations on Wednesday, June 11, according to officials. (Credit: Edeth Conner via Storyful) ...

A massive chemical leak spewed toxic orange plumes of dangerous acid into the sky, forcing a no-fly zone and mass evacuations near an explosive plant in Ohio, according to reports.

VINTON COUNTY, Ohio — Thousands of gallons of nitric acid leaking from a tank at a manufacturing facility prompted evacuations in Vinton County Wednesday morning. Around 8:30 a.m., first ...