Company Filing History:
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Years Active: 2014
Title: Innovations in Alkylene Oxide Production by Shuanghua Wan
Introduction
Shuanghua Wan is a notable inventor based in Yueyuan, China. He has made significant contributions to the field of chemical engineering, particularly in the production of alkylene oxides through innovative processes. His work has led to advancements that enhance efficiency and selectivity in chemical reactions.
Latest Patents
Shuanghua Wan holds a patent for a process for producing an alkylene oxide by olefin epoxidation. This process involves several steps, including the use of a first solid catalyst in fixed bed reactors and/or moving bed reactors. The method aims to achieve a conversion of hydrogen peroxide (H2O2) between 50% and 95%, followed by a separation process to optimize the reaction mixture. The second phase of the process utilizes slurry bed reactors to further increase the conversion of H2O2 to 98% or more, while maintaining a selectivity for the alkylene oxide of 90% or more. This innovative approach combines different reactor types to overcome limitations associated with traditional methods.
Career Highlights
Throughout his career, Shuanghua Wan has worked with prominent companies in the petrochemical industry. He has been associated with China Petroleum Chemical Corporation and Hunan Changling Petrochemical Science and Technology Development Co., Ltd. His experience in these organizations has contributed to his expertise in chemical processes and innovations.
Collaborations
Shuanghua Wan has collaborated with notable professionals in his field, including Hua Li and Min Lin. These collaborations have likely fostered an environment of innovation and knowledge sharing, further enhancing the development of his patented processes.
Conclusion
Shuanghua Wan's contributions to the field of alkylene oxide production demonstrate his commitment to advancing chemical engineering practices. His innovative processes not only improve efficiency but also enhance selectivity, marking significant progress in the industry.