This inventor holds 6 USPTO granted patents and 2 EPO patents. Top assignees: Metallgesellschaft Aktiengesellschaft, Amec Foster Wheeler Energia Oy, Vereinigte Aluminium-Werke Aktiengesellschaft. Active years: 1977-2017.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Frankfurt-am-Main, DE (1977)
- Friedrichsdorf, DE (1987 - 2017)
Company Filing History:
4 out of 642 
2 out of 12 
1 out of 46 Years Active: 1977-2017
Title: Rolf Graf: Innovator in Combustion and Pollution Control Technologies
Introduction
Rolf Graf is a notable inventor based in Friedrichsdorf, Germany. He has made significant contributions to the fields of combustion technology and pollution control, holding a total of six patents. His innovative approaches have advanced the efficiency and effectiveness of various industrial processes.
Latest Patents
One of Rolf Graf's latest patents is a method and apparatus for combusting sulfurous fuel in a circulating fluidized bed boiler. This invention involves the combustion of sulfurous fuel along with a calcium carbonate-containing sorbent in a specialized furnace. The system includes a dry circulating fluidized bed scrubber that features a reactor designed to convert sulfur oxides in the exhaust gas into calcium sulfate. Additionally, the invention incorporates a dust separator and a classifier to manage the bottom ash produced during the combustion process.
Another significant patent by Rolf Graf is a scrubber designed for removing pollutant compounds from a gas stream. This scrubber utilizes a gas channel to introduce the gas stream into a reaction chamber, where a reagent converts harmful pollutants into less harmful reaction products. The design includes a particle separator that efficiently separates particles from the gas, ensuring a cleaner output.
Career Highlights
Throughout his career, Rolf Graf has worked with prominent companies such as Metallgesellschaft Aktiengesellschaft and Amec Foster Wheeler Energia Oy. His experience in these organizations has allowed him to develop and refine his innovative technologies, contributing to advancements in environmental protection and energy efficiency.
Collaborations
Rolf Graf has collaborated with notable professionals in his field, including Lothar Reh and Reijo Kuivalainen. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
Rolf Graf's contributions to combustion technology and pollution control demonstrate his commitment to innovation and environmental sustainability. His patents reflect a deep understanding of complex processes and a dedication to improving industrial practices. Rolf Graf continues to be a significant figure in the field of engineering and environmental technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile