Company Filing History:
Years Active: 1977-1979
Title: Jan W De Beukelaar: Innovator in Polymerization Technology
Introduction
Jan W De Beukelaar is a notable inventor based in Amsterdam, Netherlands. He has made significant contributions to the field of polymerization technology, particularly in the purification processes of polymer products. With a total of two patents to his name, De Beukelaar's work has had a substantial impact on the industry.
Latest Patents
De Beukelaar's latest patents include innovative methods for the purification of propylene polymerization products. One of his inventions focuses on an improved method for the work-up of the reaction product from stereospecific polymerization of propylene using Ziegler Type catalysts. This method involves treating the reactor effluent slurry with a small amount of a C3 or C4 alkanol and with oxygen or an effective peroxide, followed by washing the polymer with a C3 hydrocarbon medium containing a small amount of a C3 or C4 alkanol. Another significant patent addresses the treatment of contaminated hydrocarbon from olefin polymerization. This invention proposes a method to recover purified hydrocarbon suitable for recycling by treating the dirty hydrocarbon wash liquid with an epoxy compound in the presence of an alcohol and distilling it.
Career Highlights
Throughout his career, Jan W De Beukelaar has worked with prominent companies in the industry, including Shell Oil Company and Shell Development Company. His experience in these organizations has allowed him to develop and refine his innovative approaches to polymerization.
Collaborations
De Beukelaar has collaborated with notable colleagues such as Henry Van Zwet and Jacob B Roest. These partnerships have contributed to the advancement of his research and the successful implementation of his inventions.
Conclusion
Jan W De Beukelaar is a distinguished inventor whose work in polymerization technology has led to significant advancements in the field. His innovative patents and collaborations with industry leaders highlight his contributions to improving polymer purification processes.