Company Filing History:
Years Active: 2015-2021
Title: Gerhard Forstpointner: Innovator in Fluidized Bed Reactor Technology
Introduction
Gerhard Forstpointner is a notable inventor based in Kastl, Germany. He has made significant contributions to the field of chemical engineering, particularly in the production of granular polycrystalline silicon. With a total of 8 patents to his name, Forstpointner's work has had a substantial impact on the industry.
Latest Patents
One of his latest patents is a fluidized bed reactor designed for the production of granular polycrystalline silicon. This innovative reactor features a segmented reactor tube situated between a reactor top and a reactor bottom. It includes a heating facility, multiple nozzles for supplying fluidizing and reaction gases, a mechanism for introducing silicon seed particles, and both product and offgas removal lines. The segmented reactor tube consists of a base segment and at least one spacer segment, with a flat seal made from a carbon-containing material positioned between them. The spacer segment is crafted from a material that maintains a thermal conductivity of less than 2 W/mK within a temperature range of 100 to 950°C. Another significant patent involves an improved fluidized bed process for preparing polysilicon through chemical vapor deposition, which incorporates at least one Laval nozzle upstream from a gas inlet into the reactor.
Career Highlights
Forstpointner's career is marked by his association with Wacker Chemie AG, a leading company in the chemical industry. His work has not only advanced the technology for producing polysilicon but has also contributed to the efficiency and effectiveness of the processes involved.
Collaborations
Throughout his career, Forstpointner has collaborated with esteemed colleagues such as Bernhard Baumann and Simon Pedron. These partnerships have fostered innovation and have been instrumental in the development of new technologies in their field.
Conclusion
Gerhard Forstpointner's contributions to the field of chemical engineering, particularly in the area of fluidized bed reactors, highlight his role as a key innovator. His patents and collaborations reflect a commitment to advancing technology in the production of granular polycrystalline silicon.