Location History:
- Liaoning, CN (2011)
- Dalian, CN (2014)
Company Filing History:
1 out of 3,100 
1 out of 832,843 Years Active: 2011-2014
Title: Yuying Shu: Innovator in Ethylene Glycol Production
Introduction
Yuying Shu is a prominent inventor based in Dalian, China. He has made significant contributions to the field of chemical engineering, particularly in the production of ethylene glycol from renewable resources. With a total of 2 patents, his work focuses on environmentally friendly methods that enhance efficiency and yield.
Latest Patents
Yuying Shu's latest patents include innovative methods for using tungsten carbide catalysts in the preparation of ethylene glycol. The first patent describes a process where tungsten carbide serves as the main catalytic active component, supplemented by transition metals such as nickel, cobalt, and platinum. This catalyst is supported on porous materials like active carbon and alumina, allowing for the conversion of cellulose to ethylene glycol under hydrothermal conditions at temperatures between 120-300°C and hydrogen pressures of 1-10 MPa. This method offers advantages over traditional synthetic methods by utilizing renewable raw materials and promoting an environmentally friendly process.
The second patent outlines a method for preparing ethylene glycol directly from cellulose. This process employs catalysts composed of molybdenum or tungsten in various metallic states, along with transition metals from groups 8, 9, or 10. The catalytic conversion occurs under similar conditions as the first patent, achieving high efficiency and selectivity. This method also emphasizes the use of renewable resources, making it a sustainable alternative to conventional ethylene glycol production.
Career Highlights
Yuying Shu has worked with esteemed institutions, including the Chinese Academy of Sciences. His research has significantly advanced the understanding and application of catalysts in chemical processes. His innovative approaches have garnered attention in the scientific community, contributing to the development of greener technologies.
Collaborations
Yuying Shu has collaborated with notable colleagues, including Tao Zhang and Mingyuan Zheng. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and expertise in the field of chemical engineering.
Conclusion
Yuying Shu's contributions to the field of ethylene glycol production highlight the importance of innovation in sustainable practices. His patents reflect a commitment to developing environmentally friendly methods that utilize renewable resources. Through his work, he continues to pave the way for advancements in chemical engineering and sustainability.