Daisuke Igawa

Title: Daisuke Igawa: Innovator in Coal Processing Technologies

Introduction

Daisuke Igawa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of coal processing, holding a total of 4 patents. His innovative methods focus on improving the efficiency and effectiveness of coal blending and coke production.

Latest Patents

Igawa's latest patents include a method of producing a coal blend and a method of producing coke. The method of producing a coal blend involves blending multiple brands of coal to create a specific coal blend. This process includes determining the surface tension of coal when inert material is assumed to be 100 vol % and reactive material is also assumed to be 100 vol %. Igawa specifies the blending ratio of coal to ensure optimal results. Additionally, his method of estimating surface tension of coal inert material provides a way to calculate the surface tension based on the physical property value representing coal rank.

Career Highlights

Daisuke Igawa is currently employed at JFE Steel Corporation, where he continues to develop innovative solutions in coal processing. His work has been instrumental in advancing the technologies used in the industry, contributing to more efficient production methods.

Collaborations

Igawa collaborates with notable colleagues, including Yusuke Dohi and Takashi Matsui. Their combined expertise enhances the research and development efforts at JFE Steel Corporation.

Conclusion

Daisuke Igawa's contributions to coal processing technologies demonstrate his commitment to innovation and efficiency. His patents reflect a deep understanding of the complexities involved in coal blending and coke production.