Company Filing History:
Years Active: 1979-1980
Title: Otto Tieke: Innovator in Petroleum Coke Production
Introduction
Otto Tieke is a notable inventor based in Lingen, Germany. He has made significant contributions to the field of petroleum coke production, holding 2 patents that showcase his innovative approaches to this industry.
Latest Patents
Tieke's latest patents include an "Apparatus for producing petroleum coke calcinate" and a "Method of producing petroleum coke calcinate." Both inventions focus on the indirect drying and calcination of green petroleum coke in a cylindrical rotary kiln. The process involves utilizing a one-way gas flow system, where most of the dust from the drying step is burned in a steam boiler. The off-gases from this boiler are then used to heat the dryer. Any residual dust is collected in an electro-filter, and this dust, along with settled dust from the dryer and kiln, is added in controlled amounts to the dried coke before calcining. The hydrocarbons expelled during calcining are partially burned off with secondary air, ensuring that the final calcined coke product contains only 0.1% by weight of hydrocarbons. The final off-gas from the process has a residual dust content of less than 100 mg/nm³.
Career Highlights
Otto Tieke is currently employed at Wintershall Aktiengesellschaft, a leading company in the energy sector. His work focuses on improving the efficiency and environmental impact of petroleum coke production.
Collaborations
Tieke collaborates with his coworker, Max Dudek, to further enhance their projects and innovations in the field.
Conclusion
Otto Tieke's contributions to petroleum coke production through his innovative patents demonstrate his commitment to advancing technology in this area. His work not only improves production efficiency but also addresses environmental concerns associated with the industry.