Location History:
- Taejeon, KR (1998 - 2001)
- Daejeon, KR (2003)
Company Filing History:
Years Active: 1998-2003
Title: The Innovative Contributions of Jeong-Im Won
Introduction
Jeong-Im Won is a prominent inventor based in Taejeon, South Korea. He has made significant contributions to the field of chemistry, particularly in the development of methods for synthesizing various chemical compounds. With a total of six patents to his name, his work has implications for both industrial applications and environmental sustainability.
Latest Patents
One of Jeong-Im Won's latest patents is a method for preparing 4-nitroso-substituted aromatic amine. This innovative process involves contacting an amide compound with a nitroaromatic compound in the presence of a base and a solvent. The method allows for the direct preparation of 4-nitroso-substituted aromatic amine as the main product, while also producing 4-nitro-substituted aromatic amine as a by-product, without the need for intermediate compounds.
Another notable patent is the manufacturing method for 4-nitrosoaniline from urea and nitrobenzene. This method includes reacting urea and nitrobenzene in a polar organic solvent with a base at temperatures ranging from room temperature to 150°C. The use of relatively inexpensive raw materials, such as urea and nitrobenzene, significantly reduces manufacturing costs. Additionally, this method minimizes environmental waste, making it a more sustainable option for chemical production.
Career Highlights
Jeong-Im Won is currently employed at Korea Kumho Petrochemical Co., Ltd., where he continues to innovate and develop new chemical processes. His work has not only advanced the field of chemistry but has also contributed to the efficiency and sustainability of chemical manufacturing.
Collaborations
Throughout his career, Jeong-Im Won has collaborated with notable colleagues, including Young J Joo and Jin-Eok Kim. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and the advancement of innovative solutions in the field.
Conclusion
Jeong-Im Won's contributions to the field of chemistry through his innovative patents and methods demonstrate his commitment to advancing chemical processes. His work not only enhances industrial efficiency but also promotes environmental sustainability.