Evonik Corporation opened a new 20,000 metric ton expansion at its precipitated silica site in Chester, Pennsylvania. “This is a very exciting day,” said...
Tag - Silica
Evonik Industries has announced an expansion of its specialty silica capacities in Ako, Japan through a holding in DSL Japan Co. Ltd. (DSL). Evonik holds 51 %...
A specially demanding task concerning the sensitivity of measuring equipment, is level detection in silica acids. The material changes its density very much...