Company Filing History:
Years Active: 2006-2011
Title: Innovations of Keith Frederick Briegel
Introduction
Keith Frederick Briegel is a notable inventor based in Houston, TX (US). He has made significant contributions to the field of chemical engineering, particularly in the production of (meth)acrylic acid. With a total of 5 patents to his name, Briegel's work has had a substantial impact on the industry.
Latest Patents
Briegel's latest patents include a method for the production of purified (meth)acrylic acid. This invention focuses on reducing corrosion of distillation equipment during azeotropic distillation of (meth)acrylic acid in the presence of dissolved copper. By providing aqueous (meth)acrylic acid with no more than 0.1% by weight formaldehyde, the invention enhances the efficiency and longevity of distillation equipment. Another significant patent is for the production of aqueous (meth)acrylic acid. This method involves the recovery of aqueous (meth)acrylic acid by condensing a (meth)acrylic acid-containing stream, resulting in a higher concentration of (meth)acrylic acid and a lower concentration of formaldehyde.
Career Highlights
Briegel is currently employed at Rohm and Haas Company, where he continues to innovate and develop new methods in chemical production. His expertise in the field has led to advancements that benefit both the company and the broader industry.
Collaborations
Throughout his career, Briegel has collaborated with notable colleagues, including Michael Stanley DeCourcy and James Elder. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Keith Frederick Briegel's contributions to the field of chemical engineering, particularly in the production of (meth)acrylic acid, highlight his role as a significant inventor. His patents not only demonstrate his innovative spirit but also reflect his commitment to improving industrial processes.