Chung-Jong Hwu

Title: **Chung-Jong Hwu: Innovator in Solvent Rejuvenation and Filtration Technology**

Introduction

Chung-Jong Hwu, located in Taipei, Taiwan, is a distinguished inventor with a total of three patents to his name. His innovative contributions in the field of chemical engineering specifically focus on processes for rejuvenating solvents and enhancing filtration systems in the refining and chemical industries.

Latest Patents

One of Hwu's latest patents is titled "Process and apparatus for online rejuvenation of contaminated sulfolane solvent." This invention provides a continuous online process for rejuvenating the entire stream of contaminated lean sulfolane in an extraction system. A rejuvenator installed in the solvent circulation loop effectively removes contaminants, maintaining the solvent's cleanliness, effectiveness, and reduced corrosiveness. The rejuvenator features a high-pressure vessel with a removable cover, vertical stainless steel tubes, and magnetic bars that enhance its operational efficiency. The design allows for periodic dismantling to remove contaminants easily, making it reliable, cost-effective, and simple in construction.

Another significant patent is the "Filtration method for refining and chemical industries." This novel design of filters is specifically aimed at removing iron rust particulates and polymeric sludge from process streams. The innovative use of an induced magnetic field improves the performance of the filters, which consist of a high-pressure vessel that supports pluralities of magnets encased in stainless steel tubes. This technology showcases enhanced efficiency in contaminant removal, underpinning low operational costs and hazardous operations.

Career Highlights

Chung-Jong Hwu has worked with reputable companies such as CPC Corporation, Taiwan, and Amt International Inc., where he developed and refined his innovative technologies. His experience in these organizations has contributed significantly to his expertise and successful patent applications.

Collaborations

Throughout his career, Hwu has collaborated with notable colleagues including Ping-Wen Yen and Yuh-Sheve Ho. Together, they have worked on various projects that aim to improve the efficiency and safety of industrial processes in the chemical sector.

Conclusion

Chung-Jong Hwu stands out as a prolific inventor whose advancements in solvent rejuvenation and filtration technology have impacted the refining and chemical industries positively. His contributions continue to drive innovation, demonstrating his commitment to improving operational efficiency and reducing maintenance costs. With his ongoing research and development efforts, Hwu is poised to remain at the forefront of chemical engineering innovation.