This inventor holds 2 USPTO granted patents. Top assignee: Basf Aktiengesellschaft. Active years: 1984.
Company Filing History:
Years Active: 1984
Title: Rudi Schulz: Innovator in Hydrocarbon Oil Production
Introduction
Rudi Schulz is a notable inventor based in Fussgoenheim, Germany. He has made significant contributions to the field of hydrocarbon oil production from coal, holding 2 patents that showcase his innovative approaches.
Latest Patents
One of his latest patents is titled "Continuous preparation of hydrocarbon oils from coal by hydrogenation." This process involves the continuous preparation of hydrocarbon oils from coal through a two-stage cracking hydrogenation under pressure. In the first stage, milled coal is combined with finely divided catalysts and an oil mixture, which is then hydrogenated at temperatures ranging from 380 to 440 degrees Celsius under hydrogen pressures of 200 to 700 bar. The gaseous and liquid reaction products are separated from the solid products and undergo further hydrogenation in the gas phase using a fixed hydrogenation catalyst. The heat of the hydrogenated product is transferred to the coal/oil mixture and hydrogen through a heat exchange process in at least three stages.
Another significant patent is the "Reactor for hydrogenating coal slurry." This invention describes a multi-stage reactor designed for hydrogenating coal slurry within a pressure vessel capable of withstanding pressures up to 700 bar, preferably up to 350 bar. The reactor features inlets for gas and coal slurry at the bottom, an outlet for sludge, gases, and vapors at the top, and dividing trays that separate individual reaction stages. Each tray has a progressively reducing cross-section with passage orifices to prevent coal slurry caking.
Career Highlights
Rudi Schulz is associated with BASF Aktiengesellschaft, a leading chemical company known for its innovative solutions. His work at BASF has allowed him to develop and refine his patented processes, contributing to advancements in hydrocarbon oil production.
Collaborations
Throughout his career, Rudi has collaborated with notable colleagues such as Heribert Kuerten and Georg Weber. Their combined expertise has further enhanced the development of innovative technologies in the field.
Conclusion
Rudi Schulz's contributions to hydrocarbon oil production through his innovative patents demonstrate his commitment to advancing technology in this area. His work continues to influence the industry and pave the way for future developments.