News & Insights

Introduction Plastic pollution is a mounting global crisis, with millions of tons of waste entering landfills and the environment every year. Advanced chemical recycling especially pyrolysis offers a breakthrough path to convert even the most mixed and contaminated plastics into valuable resources. But the true transformation happens with Sulzer’s advanced purification technologies, designed to process pyrolysis oil (Pyoil) into market-ready, high-specification hydrocarbon st

Introduction Reducing costs and energy use in distillation is a top priority for today’s chemical and refining facilities. Sulzer’s GT-DWC™ (Dividing Wall Column) technology provides a revolutionary approach by enabling the separation of three or more purified streams within a single, highly efficient tower. This innovation can significantly lower both capital and operational expenses while enhancing process simplicity and plant flexibility. Key benefits of Sulzer GT-DWC™ Cap

Introduction Today’s industries require versatile solutions to address a wide range of purification needs, from solvent recovery to by-product purification and multipurpose distillation. EXCELOT™ is designed as a universal platform for complex batch separations, delivering high purity, efficiency, and cost savings across sectors. The industrial challenge Diverse feedstocks and evolving regulations demand a purification system that is both adaptable and reliable. Traditional s

Introduction Pharmaceutical manufacturers must achieve ultra-high purity, regulatory compliance, and operational productivity in a rapidly evolving industry. EXCELOT™ offers a flexible, batch-based solution for complex purification tasks, enabling rapid product changeover and consistent, high-purity output for active pharmaceutical ingredients (APIs) and intermediates. The industrial challenge Traditional pharmaceutical purification can be time-consuming, capital-intensive, a

Introduction The flavor and fragrance industry relies on precise separation and ultra-high purity for sensitive, high-value products. EXCELOT™ delivers industry-leading batch purification technology, enabling producers to maximize yield, maintain product integrity, and meet stringent quality standards for essential oils, aromas, and specialty ingredients. The industrial challenge Separating essential oils and aroma compounds from complex feedstocks often involves multi-step,

Introduction Producers of fine and specialty chemicals operate in a highly competitive market where product purity, process flexibility, and operational efficiency are paramount. EXCELOT™ is engineered to deliver exceptional results for even the most complex chemical mixtures, helping manufacturers meet demanding specifications and adapt quickly to changing production needs. The industrial challenge Traditional purification methods often require multiple columns, lengthy cycl

Sulzer VoltaSplit™ electrified distillation solution Sulzer is proud to announce the global launch of VoltaSplit™, its new electrified distillation solution that significantly enhances energy efficiency while enabling the reduction of direct CO2 emissions. Relying on electricity instead of traditional energy-intensive steam boilers, VoltaSplit™ reduces the direct CO2 emissions of distillation units by up to 90%. This in turn enables process industries to meet regulatory requi