Shigeru Sugiyama

Title: Shigeru Sugiyama: Innovator in Chemical Production

Introduction

Shigeru Sugiyama is a notable inventor based in Tokushima, Japan. He has made significant contributions to the field of chemical production, holding a total of 2 patents. His innovative methods focus on the efficient production of various chemical compounds.

Latest Patents

Sugiyama's latest patents include a method for producing propionaldehyde and a method for producing saturated aldehyde from 1,2-alkanediol. The first patent provides a method for producing propionaldehyde directly from glycerol with high yield. In this process, gasified glycerol is brought into contact with a silica-type regular mesoporous body. Specifically, gasified glycerol is supplied to a catalyst layer containing a regular mesoporous body while heating the catalyst layer at a temperature ranging from 200 to 800°C. This method ensures that the W/F value falls within the range from 0.001 to 1000 g·min/ml inclusive, where W represents the amount of catalyst in grams and F represents the supply rate of glycerol in ml/min. The second patent describes a method that produces a saturated aldehyde from a 1,2-alkanediol in high yield, utilizing a regular mesoporous material.

Career Highlights

Throughout his career, Sugiyama has worked with prominent organizations such as Tokushima University and Mitsubishi Chemical Corporation. His work in these institutions has allowed him to develop and refine his innovative methods in chemical production.

Collaborations

Sugiyama has collaborated with notable coworkers, including Wataru Ninomiya and Yuki Kato. Their combined expertise has contributed to the advancement of chemical production techniques.

Conclusion

Shigeru Sugiyama is a distinguished inventor whose work in chemical production has led to significant advancements in the field. His innovative patents reflect his commitment to improving efficiency in chemical processes.