Wolfgang Aul

Title: Wolfgang Aul: Innovator in Silica Granules Technology

Introduction

Wolfgang Aul is a notable inventor based in Freigericht, Germany. He has made significant contributions to the field of materials science, particularly in the development of silica granules for various applications. His innovative work has led to the filing of a patent that showcases his expertise and creativity in this area.

Latest Patents

Wolfgang Aul holds a patent for "Silica granules for thermal treatment." This invention provides fumed silica granules with a BET surface area ranging from 20 m²/g to 500 m²/g. The granules have a number average particle size of 350 μm to 2000 μm and a span of particle size distribution between 0.8 and 3.0. Additionally, the bulk density exceeds 0.35 g/mL, and the pore volume for pores greater than 4 nm does not exceed 1.5 cm³/g. This invention is versatile, serving as a catalyst carrier, a carrier for liquid substances, in cosmetic applications, for thermal insulation, as a pharmaceutical excipient, in producing thermally treated silica granules, as an abrasive, and as a component of silicone rubber.

Career Highlights

Wolfgang Aul is associated with Evonik Operations GmbH, where he has been instrumental in advancing silica technology. His work has not only contributed to the company's portfolio but has also enhanced the understanding of silica applications in various industries.

Collaborations

Wolfgang collaborates with talented professionals such as Mareike Giesseler and Rainer Golchert. Their combined expertise fosters innovation and drives the development of new technologies within the company.

Conclusion

Wolfgang Aul's contributions to silica granules technology exemplify his innovative spirit and dedication to advancing materials science. His patent reflects a significant achievement in the field, showcasing the potential applications of his work.