Company Filing History:
Years Active: 2016-2017
Title: Yong Liu: Innovator in Acrylic Acid Production
Introduction
Yong Liu is a prominent inventor based in Limburgerhof, Germany. He has made significant contributions to the field of chemical engineering, particularly in the production of acrylic acid. With a total of 3 patents to his name, Liu's work has advanced the methods used in this important industrial process.
Latest Patents
Liu's latest patents focus on innovative processes for preparing acrylic acid. One of his notable inventions is a method that involves the use of acetic acid and formaldehyde. This process includes the provision of a stream comprising these two components, where the molar ratio of acetic acid to formaldehyde ranges from 0.5:1 to 2:1. The stream is then contacted with an aldol condensation catalyst that includes vanadium, phosphorus, and oxygen, resulting in a stream that contains acrylic acid.
Another significant patent by Liu describes a process for preparing acrylic acid using an alkali metal-free and alkaline earth metal-free zeolitic material. This method involves providing a stream that includes a formaldehyde source and acetic acid, which is then contacted with a zeolitic catalyst. The catalyst's framework structure comprises aluminum and a tetravalent element, ensuring minimal content of alkali and alkaline earth metals.
Career Highlights
Yong Liu is currently employed at BASF SE Corporation, a leading global chemical company. His work at BASF has allowed him to focus on innovative solutions in chemical production, particularly in the synthesis of acrylic acid. Liu's expertise and dedication to his field have made him a valuable asset to his organization.
Collaborations
Throughout his career, Liu has collaborated with several talented individuals, including Nicolai Tonio Woerz and Andrei-Nicolae Parvulescu. These collaborations have fostered a productive environment for innovation and have contributed to the advancement of their shared goals in chemical engineering.
Conclusion
Yong Liu's contributions to the field of acrylic acid production demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of chemical processes and a drive to improve industrial methods. Liu's work continues to influence the industry and pave the way for future advancements.