Tetsuo Umegaki
4PUBLICATIONS
0CO-AUTHORS
Get your video featured.
Publish with JoVEGet your video featured.
Publish with JoVE
Publications (4)
Sort by Publication Date:
|May 09, 2025
Influence of the calcination conditions of the support on the activity of ruthenium-encapsulated porous hollow silica sphere catalysts for hydrogenation of carbon dioxide into formic acid.Tetsuo Umegaki, Mahiro Kawaguchi, Rintaro Takeda
|Jan 15, 2024
Thermochemical Properties of Synthesized Urea from Recovered Ammonia and Carbon Dioxide in Well-Ordered Nanospaces of Hollow Silica Spheres.Tetsuo Umegaki, Yoshiyuki Kojima
|Jan 20, 2023
Conversion of Recovered Ammonia and Carbon Dioxide into Urea in the Presence of Catalytically Active Copper Species in Nanospaces of Porous Silica Hollow Spheres.Tetsuo Umegaki, Yoshiyuki Kojima
|Aug 29, 2018
Influence of the Water/Titanium Alkoxide Ratio on the Morphology and Catalytic Activity of Titania-Nickel Composite Particles for the Hydrolysis of Ammonia Borane.Tetsuo Umegaki, Yoshifumi Yamamoto, Qiang Xu
Pageof 1
