Company Filing History:
Years Active: 1976-1983
Title: Arien Kwantes: Innovator in Ethanol and Bisphenol Production
Introduction
Arien Kwantes is a notable inventor based in Amsterdam, Netherlands. He has made significant contributions to the field of chemical engineering, particularly in the production of ethanol and bisphenols. With a total of 7 patents to his name, Kwantes has established himself as a key figure in his industry.
Latest Patents
Kwantes' latest patents include a process for the preparation of ethanol and an improved continuous process for preparing bisphenols. The ethanol preparation process involves catalytic hydration of ethylene, where crude ethanol is separated by distillation into aqueous ethanol and a top stream containing diethyl ether and acetaldehyde. This innovative method allows for further processing of the bottom stream and hydrogenation of the top stream, enhancing the efficiency of ethanol production. His bisphenol preparation process utilizes an acidic ion-exchange resin and includes a recycling mechanism that improves the overall yield of bisphenols.
Career Highlights
Arien Kwantes is currently employed at Shell Oil Company, where he applies his expertise in chemical processes. His work has contributed to advancements in sustainable chemical production methods, aligning with the industry's shift towards more environmentally friendly practices.
Collaborations
Kwantes has collaborated with esteemed colleagues such as Pieter A Gautier and Cornelis W De Goederen. These partnerships have fostered innovation and have been instrumental in the development of his patented processes.
Conclusion
Arien Kwantes is a distinguished inventor whose work in ethanol and bisphenol production has made a significant impact in the field of chemical engineering. His innovative approaches and collaborations continue to drive advancements in sustainable practices within the industry.