Company Filing History:
Years Active: 2021
Title: Innovations of Guanghua Wang in Cerium Sulfate Chelated Sulfur Dioxide
Introduction
Guanghua Wang is an accomplished inventor based in Guangzhou, China. He has made significant contributions to the field of chemistry, particularly in the development of cerium sulfate chelated sulfur dioxide. His innovative work has led to advancements in the preparation methods and applications of this compound.
Latest Patents
Guanghua Wang holds a patent for "Cerium sulfate chelated sulfur dioxide, a preparation method and a use thereof." The patent describes a novel compound with the molecular formula Ce[SO4][SO2].2H2O. This compound is characterized as a white crystal, and the preparation method involves several steps, including the dissolution of anhydrous cerium sulfate in dilute sulfuric acid, followed by refluxing and crystallization. The resulting cerium sulfate chelated sulfur dioxide exhibits significantly improved solubility compared to its anhydrous counterpart, making it a superior titrant with wide applications.
Career Highlights
Guanghua Wang is affiliated with South China Normal University, where he continues to engage in research and development. His work has not only contributed to academic knowledge but has also practical implications in various industries.
Collaborations
He has collaborated with notable colleagues, including Ruqiang Huang and Qian Wang, to further enhance the research and application of his inventions.
Conclusion
Guanghua Wang's innovative work in cerium sulfate chelated sulfur dioxide exemplifies the impact of research on practical applications in chemistry. His contributions continue to influence the field and pave the way for future advancements.