Location History:
- Burghausen, DE (2012 - 2014)
- Burgkirchen a. d. Alz, DE (2019)
Company Filing History:
Years Active: 2012-2019
Title: Johann Wagner: Innovator in Vinyl Acetate Production
Introduction
Johann Wagner is a notable inventor based in Burghausen, Germany. He has made significant contributions to the field of chemical engineering, particularly in the production of vinyl acetate. With a total of 3 patents to his name, Wagner's work has advanced the methods used in this important industrial process.
Latest Patents
Wagner's latest patents include innovative methods for producing vinyl acetate. The first patent describes a method characterized by several steps, including cooling the gaseous product mixture, supplying it to a distillation column, and separating the acetic acid and ethyl acetate. This method ensures that the head product contains less than 0.1 wt. % of acetic acid and less than 600 wt. ppm of ethyl acetate. The second patent outlines a continuous gas-phase process for producing vinyl acetate by reacting ethylene with acetic acid and oxygen. This process involves separating the product gas flow and feeding a circulating gas flow back into the reactor, enhancing efficiency and yield.
Career Highlights
Wagner is currently employed at Wacker Chemie AG, a leading company in the chemical industry. His work at Wacker Chemie has allowed him to apply his innovative ideas in a practical setting, contributing to the company's advancements in chemical production.
Collaborations
Throughout his career, Wagner has collaborated with notable colleagues such as Willibald Dafinger and Peter Holl. These collaborations have fostered a creative environment that encourages the development of new technologies and methods in the field.
Conclusion
Johann Wagner's contributions to the production of vinyl acetate demonstrate his expertise and innovative spirit in chemical engineering. His patents reflect a commitment to improving industrial processes, making him a significant figure in his field.