Industry News
Sote Pharmaceutical & Chemical Launches Innovative Cation-Anion Resin Column System with Multiple Material Options to Boost Material Purification Efficiency Across Industries
DATE：2025-11-03
Recently, Wenzhou Sote Pharmaceutical & Chemical Engineering Co., Ltd. has launched its independently developed cation-anion resin column solution. With the technical advantages of "flexible combination, multiple functions and optional materials", this solution brings a breakthrough to the material separation and purification needs in the pharmaceutical, chemical, food and other fields.
This resin column product adopts a basic configuration of "two cation-anion resin columns in a set", and can also be expanded into a complete system according to the customer's actual production scenario. In terms of core material selection, three high-quality options are available: 304 stainless steel with spraying process can be used, which balances basic corrosion resistance and customized protection needs; 316L stainless steel can be directly adopted to meet higher standards of acid and alkali resistance and hygiene requirements; it can also be adapted to 2205 duplex stainless steel to cope with strong corrosion challenges under extreme working conditions. Its core value lies in "multiple functions in one column" - it can not only achieve efficient decolorization, accurately remove pigments and odorous
