Location History:
- Ramlösa, SE (2020)
- Espoo, FI (2020)
Company Filing History:
Years Active: 2020
Title: Innovations by Bengt Hansen in Wastewater Treatment
Introduction
Bengt Hansen is a notable inventor based in Ramlösa, Sweden. He has made significant contributions to the field of wastewater treatment, holding two patents that focus on improving the efficiency and sustainability of this essential process.
Latest Patents
Hansen's latest patents include a process for improving sludge dewaterability and energy balance in wastewater treatment. This invention involves admixing an organic coagulant and/or polymer to wastewater, allowing for primary treatment, separating solids as primary sludge, and dewatering the sludge. The method aims to enhance the dewaterability of primary sludge while improving the energy balance of wastewater treatment plants. Another significant patent focuses on the recovery of phosphorus compounds from wastewater. This process entails adding an organic coagulant or polymer during mechanical treatment, separating mechanical sludge, and using chemical precipitants to recover solid phosphates from treated wastewater.
Career Highlights
Bengt Hansen is currently associated with Kemira Oyj, a company known for its expertise in water treatment solutions. His work has been instrumental in advancing technologies that address environmental challenges in wastewater management.
Collaborations
Hansen collaborates with professionals such as Sakari Halttunen and Outi Grönfors, contributing to innovative solutions in the field.
Conclusion
Bengt Hansen's contributions to wastewater treatment through his patents reflect his commitment to innovation and sustainability. His work continues to influence the industry positively.