CHLOR ALKALI PRESSURE VESSEL EQUIPMENT Mersen property PROCESS TECHNOLOGIES PROVIDER HCl synthesis unit Brine treatment Chlorine recovery HCL stripping Sulfuric acid concentration FeCl3 production Graphite heat exchangers for HCl Titanium chlorine coolers Titanium brine heaters Titanium reactors and tanks for hypochlorite (bleach) Nickel 200 coolers and heaters for caustic soda PRODUCT COMMODITY PTFE lined pipes Titanium piping Graphite bursting discs High power switch