Company Filing History:
Years Active: 1994-2000
Title: Ralf-Jurgen Becker: Innovator in Metallocene Catalyst Systems
Introduction
Ralf-Jurgen Becker is a notable inventor based in Hamm, Germany. He has made significant contributions to the field of chemical engineering, particularly in the development of metallocene catalyst systems. With a total of four patents to his name, Becker's work has advanced the efficiency and effectiveness of catalyst preparation processes.
Latest Patents
Becker's latest patents include a process for the preparation of metallocene catalyst systems on inert supports. This innovative process involves introducing a gas stream containing an organoaluminum compound, an inert support material, and water into a gas phase reactor. The mixture reacts to form an aluminoxane supported on the inert material. Subsequently, a second gas stream containing a metallocene is metered into the reactor, allowing for the formation of a supported metallocene catalyst. The drying of this catalyst is carried out in a gas phase reactor. Another patent focuses on preparing aluminoxane on inert support materials, utilizing alkylaluminum compounds and water in a fluidized-bed reactor to immobilize the reactants directly from the gas phase.
Career Highlights
Ralf-Jurgen Becker is currently associated with Witco Corporation, where he continues to innovate in the field of catalyst systems. His expertise in chemical processes has positioned him as a key figure in his industry.
Collaborations
Becker has collaborated with notable colleagues such as Stefan Gurtzgen and Rainer Rieger. Their combined efforts have contributed to advancements in catalyst technology and chemical engineering.
Conclusion
Ralf-Jurgen Becker's work in metallocene catalyst systems exemplifies the impact of innovative thinking in chemical engineering. His patents reflect a commitment to enhancing catalyst preparation processes, making significant strides in the field.