Company Filing History:
Years Active: 1997
Title: Kjell-Erik Stendahl: Innovator in Water Purification Technologies
Introduction
Kjell-Erik Stendahl is a notable inventor based in Helsingborg, Sweden. He has made significant contributions to the field of water purification through his innovative processes. His work primarily focuses on the preparation of coagulating chemicals that enhance the efficiency of water treatment.
Latest Patents
Stendahl holds a patent for a process related to the preparation of a coagulant for water purification. This invention is particularly relevant for the purification of sewage water, pulp and paper manufacturing, dewatering organic matter, and concentrating minerals. The patent describes a method that involves dissolving a solid zeolite in a solution of trivalent metal salt, achieving a molar ratio of Me³⁺:Si greater than 2:1, preferably between 2-500:1, along with a coagulant.
Career Highlights
Kjell-Erik Stendahl is associated with Kemira Kemi Aktiebolag, a company known for its expertise in chemical solutions for water treatment and other industrial applications. His work at Kemira has allowed him to apply his innovative ideas in practical settings, contributing to advancements in environmental technology.
Collaborations
Stendahl has collaborated with Rolf Olof Nilsson, further enhancing the development of water purification technologies. Their combined efforts have led to significant improvements in the efficiency and effectiveness of coagulating agents used in various industrial processes.
Conclusion
Kjell-Erik Stendahl's contributions to water purification technology through his patented processes highlight the importance of innovation in addressing environmental challenges. His work continues to influence the field and improve water treatment methods globally.