Dwi Hantoko

Title: Innovations of Dwi Hantoko in Oxygen Carrier Compositions

Introduction

Dwi Hantoko is a notable inventor based in Dhahran, Saudi Arabia. He has made significant contributions to the field of materials science, particularly in the development of oxygen carrier compositions. His innovative work has led to the creation of a unique oxygen carrier that has potential applications in various industries.

Latest Patents

Dwi Hantoko holds a patent for an oxygen carrier composition. This composition includes an alumina support, cerium oxide in an amount of 0.5 to 2 percent by weight, and iron oxide in an amount of 5 to 35 percent by weight. The cerium oxide and iron oxide are doped on the alumina support, and the oxygen carrier is designed in the form of layered particles with a longest dimension ranging from 50 to 500 nm. The oxygen carrier is characterized by its porosity, with an average pore volume of 0.01 to 0.05 cm/g and an average pore diameter of 10 to 20 nm. Additionally, the iron oxide has an average crystallite size of 10 to 30 nm, and the composition includes various phases such as CeO, AlO, FeO, and FeAlO.

Career Highlights

Dwi Hantoko is affiliated with King Fahd University of Petroleum and Minerals, where he continues to engage in research and development. His work is recognized for its potential impact on energy and environmental technologies.

Collaborations

Dwi Hantoko collaborates with Achmad Putra, contributing to advancements in their field through shared expertise and innovative ideas.

Conclusion

Dwi Hantoko's contributions to the development of oxygen carrier compositions highlight his role as an influential inventor in materials science. His innovative patent reflects a commitment to advancing technology for practical applications.