Company Filing History:
Years Active: 1976-1983
Title: Lester Steinbrecher: Innovator in Coating and Waste Treatment Technologies
Introduction
Lester Steinbrecher is a notable inventor based in Southampton, PA (US), recognized for his contributions to coating technologies and waste treatment processes. With a total of five patents to his name, Steinbrecher has made significant advancements in the field of materials science.
Latest Patents
Among his latest patents, one is titled "Process and composition for coating metals." This invention describes a method and composition for applying a coating to a metallic surface that is immersed in an acidic aqueous coating composition. The composition includes dispersed solid particles of an organic polymeric resinous coating-forming material and an oxidizing agent. The weight or thickness of the coating formed on the surface is determined by the duration of immersion in the composition. Another significant patent is the "Chrome removal waste treatment process." This process outlines a method for removing chrome from wastewater containing chrome and at least one chelating agent for trivalent chromium. The treatment occurs at low pH with a reducing agent that converts hexavalent chrome to trivalent chrome, followed by raising the pH to facilitate the formation of chromic hydroxide. This innovative process is particularly effective for rapid sedimentation using a lamella separator.
Career Highlights
Steinbrecher's career is marked by his work at Amchem Products, Inc., where he has developed technologies that address critical environmental challenges. His expertise in coating processes and waste treatment has positioned him as a leader in his field.
Collaborations
Throughout his career, Steinbrecher has collaborated with notable colleagues, including Wilbur S Hall and John D Cassidy. These partnerships have contributed to the advancement of his innovative projects and patents.
Conclusion
Lester Steinbrecher's contributions to coating technologies and wastewater treatment processes highlight his role as a significant inventor in the field. His patents reflect a commitment to innovation and environmental sustainability.