Company Filing History:
Years Active: 2011-2014
Title: Aiguo Liu: Innovator in Chemical Conversion Processes
Introduction
Aiguo Liu is a notable inventor based in Louisville, KY (US), recognized for his contributions to the field of chemical conversion processes. With a total of 2 patents, Liu has made significant strides in transforming sugars and alcohols into valuable chemicals.
Latest Patents
Liu's latest patents include innovative processes for converting sugar, sugar alcohol, or glycerol into valuable chemicals using a promoted zirconium oxide supported catalyst. This process involves a support comprising zirconium oxide that is enhanced by a polyacid or promoter material. A catalytically active metal is impregnated on this support, allowing for the conversion of at least 40 wt % of the sugar, sugar alcohol, or glycerol into polyols or shorter carbon-chain alcohols, such as propylene glycol, ethylene glycol, glycerin, methanol, ethanol, propanol, and butandiols. Additionally, he has developed a process for converting aqueous sorbitol to xylitol and isosorbide in the presence of an acid catalyst, without the need for an enzyme or hydrogenating catalyst.
Career Highlights
Throughout his career, Aiguo Liu has worked with prominent companies such as Clariant Corporation and Sud-Chemie Inc. His experience in these organizations has contributed to his expertise in chemical processes and innovations.
Collaborations
Liu has collaborated with notable colleagues, including Christopher C. Luckett and Wayne Turbeville, enhancing his research and development efforts in the field.
Conclusion
Aiguo Liu's work in chemical conversion processes showcases his innovative spirit and dedication to advancing the field. His patents reflect a commitment to creating valuable chemical transformations that can have significant industrial applications.