Tag: Evonik to expand hydrophobic fumed silica capacities

Evonik to expand hydrophobic fumed silica capacities

Germany’s Evonik Industries is expanding its capacities for refinement fumed silica in Rheinfelden (Germany). The group will invest an amount in the low double-digit million euro range to expand its Rheinfelden facility, which further processes hydrophilic silica to a hydrophobic…