Moon Han Kim

Title: Innovations of Moon Han Kim

Introduction

Moon Han Kim is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of construction materials through his innovative patents. With a total of 2 patents, he has focused on enhancing the properties of cement through the use of activated kaolin powder compounds.

Latest Patents

His latest patents include the development of an activated kaolin powder compound for mixing with cement. This compound is prepared from naturally-existing kaolin, which is heated to 480°C within at most one hour. The process involves calcinating the heated kaolin at high temperatures ranging from 800°C to 950°C for at least 15 minutes, followed by quenching the calcinated kaolin with water or air. The final product is pulverized to achieve particle sizes of 2 µm or less. This activated kaolin powder compound is utilized in amounts of about 5 to 15% by weight of cement, resulting in mortar or concrete with excellent compressive strength, flexural strength, and water permeability.

Career Highlights

Moon Han Kim has dedicated his career to researching and developing innovative materials that improve construction practices. His work has been instrumental in advancing the use of kaolin in cement mixtures, which has implications for the durability and sustainability of construction materials.

Collaborations

He has collaborated with notable colleagues, including Hey Zoo Hwang and Jung Ha Hwang, to further his research and development efforts. Their combined expertise has contributed to the successful implementation of his patented technologies.

Conclusion

Moon Han Kim's contributions to the field of construction materials through his innovative patents demonstrate his commitment to enhancing the properties of cement. His work not only advances the industry but also paves the way for more sustainable construction practices.