Min Woo Shin

Title: Min Woo Shin: Innovator in Waste Plastic Refinement

Introduction

Min Woo Shin is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of waste plastic refinement, holding a total of eight patents. His innovative methods focus on improving the quality and efficiency of refining waste plastic pyrolysis oil.

Latest Patents

One of his latest patents is a method and device for refining waste plastic pyrolysis oil. This invention includes applying a voltage to a first mixed solution obtained by mixing waste plastic pyrolysis oil, washing water, and a demulsifier. The process dehydrates the first mixed solution to form a dehydrated first mixed solution. It also involves hydrotreating a second mixed solution, which is derived from the dehydrated first mixed solution and a sulfur source, to produce refined oil with minimal impurities. This method effectively prevents the formation of ammonium salts and reduces the adhesion of impurity particles during the refining process. The resulting waste plastic pyrolysis oil has a low content of impurities and olefins, making it suitable for blending with existing petroleum products.

Another significant patent by Min Woo Shin is a method and system for producing refined hydrocarbons from waste plastic pyrolysis oil. This invention aims to minimize the formation of ammonium salts and prevent the adhesion of impurity particles in the reactor during the refining process. The method boasts excellent refining efficiency and allows for long-term operation by reducing catalyst deactivation. The refined hydrocarbons produced have low impurity and olefin content, enhancing their usability in various applications.

Career Highlights

Min Woo Shin has worked with notable companies such as SK Innovation Co., Ltd. and SK Geo Centric Co., Ltd. His experience in these organizations has contributed to his expertise in the field of waste plastic refinement.

Collaborations

Throughout his career, Min Woo Shin has collaborated with talented individuals, including Yong Woon Kim and Jin Seong Jang. These collaborations have further enriched his innovative endeavors.

Conclusion

Min Woo Shin is a key figure in the innovation of waste plastic refinement, with a focus on developing methods that enhance the quality and efficiency of refining processes. His contributions are paving the way for more sustainable practices in the industry.