Company Filing History:
Years Active: 1999-2009
Title: Dennis Gene Van Koevering: Innovator in Chlorosilane Distillation
Introduction
Dennis Gene Van Koevering, an accomplished inventor based in Midland, Michigan, has made significant contributions to the field of chemical engineering. With a total of three patents to his name, his work focuses on enhancing processes related to siloxane chemistry, particularly through innovative distillation techniques.
Latest Patents
One of his latest patents involves the "Reactive Distillation of Chlorosilanes." This innovative process allows for the hydrolysis of chlorosilanes, such as dimethyldichlorosilane, in a first super-azeotropic hydrochloric acid distillation column. This results in the production of valuable cyclosiloxanes, chlorosiloxanes, and hydrogen chloride gas. The separation of these compounds is further refined in a second sub-azeotropic hydrochloric acid distillation column, yielding a substantially chloride-free volatile cyclosiloxane stream and a non-volatile siloxane stream. This process showcases notable chloride efficiency, which is a significant advancement in the field.
Another notable invention by Van Koevering is a "Method of Making Hydroxy End-Terminated Linear Siloxanes," which adds to his portfolio of innovative chemical processes.
Career Highlights
Dennis Gene Van Koevering is associated with the renowned Dow Corning Corporation, where he continues to influence advancements in siloxane technology. His work has not only contributed to the company but has also played a pivotal role in the broader chemical industry.
Collaborations
Throughout his career, Van Koevering has collaborated with esteemed colleagues, including Roland L. Halm and Charles Alan Hall. These partnerships have fostered a creative environment leading to groundbreaking inventions and solutions within the field.
Conclusion
Dennis Gene Van Koevering exemplifies the spirit of innovation in chemical engineering. His patent contributions reflect his commitment to developing efficient processes in the chemical sector. As he continues his work at Dow Corning Corporation, his influence on the industry is sure to grow.