Bernhard Hiebl

Title: **Bernhard Hiebl: Innovator in Fluidized Bed Reduction Method**

Introduction

Bernhard Hiebl, an inventive mind from Wilhering, Austria, has made significant contributions to the field of material reduction processes. With one patent to his name, Hiebl's work is pivotal for advancements in iron processing technologies.

Latest Patents

Hiebl's patent, titled "Method for Direct Reduction in a Fluidized Bed," describes an innovative approach to the direct reduction of oxidic iron carrier particles. The method utilizes a fluidized bed with a reduction gas containing 30-100 mol % hydrogen, flowing in crossflow. A noteworthy aspect of this invention is that at least 90% by mass of the oxidic iron carrier particles introduced into the fluidized bed have a reduced particle size of less than or equal to 200 micrometers. Furthermore, the superficial velocity of the reduction gas is strategically set between 0.05 m/s and 1 m/s to optimize the process effectively.

Career Highlights

Bernhard Hiebl is associated with Primetals Technologies Austria GmbH, a company specializing in modern technologies for the metals industry. His role in developing innovative reduction methods reflects his expertise and commitment to improving industrial processes.

Collaborations

Throughout his career, Hiebl has collaborated with notable colleagues, including Roland Eisl and Hanspeter Ofner. These partnerships highlight his ability to work within teams to develop cutting-edge solutions in engineering and metallurgy.

Conclusion

Bernhard Hiebl's contributions to the method for direct reduction in a fluidized bed stand as a testament to his innovative spirit. His work continues to influence the field, advancing techniques used in iron processing and emphasizing the importance of collaboration in achieving technological advancements.