Andreas Korsten

Title: Innovations of Andreas Korsten in Silicon Carbide Production

Introduction

Andreas Korsten is a notable inventor based in Balkhausen, Germany. He has made significant contributions to the field of electrical resistance furnaces, particularly in the production of silicon carbide. With a total of 4 patents to his name, Korsten's work has advanced the technology used in this important industrial process.

Latest Patents

One of his latest patents is an electrical resistance furnace designed for the production of silicon carbide from silicon dioxide and carbon. This innovative furnace features a U-shaped carbonaceous resistance core embedded in a burden of coke, quartz, and other additives. The electrodes are strategically placed adjacent to each other and are connected to the resistance core at the ends of the U-shaped legs. The design ensures that the ratio of the length of the resistance core to the electrode spacing is at least 1.6.

Another significant patent involves a furnace installation operated by direct electrical heating, specifically for silicon carbide production. This installation is unique as it has no side walls. In one configuration, it includes two end walls, each equipped with an electrode, and the resistive core for heating extends between the electrodes at the end wall. In another configuration, there is only one end wall, with the resistive core extending between an electrode in the end wall and a connection to another electrode located at the bottom of the furnace. Additionally, there is a design that eliminates both end walls and side walls, with the resistive core horizontally supported above the furnace floor and electrically connected through electrodes in the bottom of the furnace.

Career Highlights

Andreas Korsten is associated with Elektroschmelzwerk Kempten GmbH, where he has been instrumental in developing advanced furnace technologies. His work has not only contributed to the efficiency of silicon carbide production but has also set new standards in the industry.

Collaborations

Throughout his career, Korsten has collaborated with notable colleagues such as Fritz Petersen and Theodor Benecke. Their combined expertise has further enhanced the innovations in furnace technology.

Conclusion

Andreas Korsten's contributions to the field of electrical resistance furnaces have significantly impacted the production of silicon carbide. His innovative designs and patents reflect a commitment to advancing industrial technology.