Location History:
- Linkenhelm-Hochstetten, DE (1981)
- Linkenheim-Hochstetten, DE (1989 - 2013)
Company Filing History:
Years Active: 1981-2013
Title: Friedhelm Mueller: Innovator in Gas Chromatography
Introduction
Friedhelm Mueller is a notable inventor based in Linkenheim-Hochstetten, Germany. He has made significant contributions to the field of gas chromatography, holding a total of 7 patents. His work focuses on the analysis of various gas mixtures, which is crucial for numerous industrial applications.
Latest Patents
Among his latest patents is a gas chromatograph designed for analyzing natural gas. This innovative device features a first separation column and a first detector that work together to separate or detect propane and higher hydrocarbons. Additionally, it includes a second separation column and detector for carbon dioxide and ethane, as well as a third separation column and detector for nitrogen and methane. A controllable changeover device is integrated to manage the discharge of eluates following methane. Notably, the first and second detectors are capable of detecting a mixture of substances in a non-destructive manner.
Another significant patent involves a system for determining the total sulfur content of a sample. In this method, the sample is uniformly combusted, and the resulting sulfur dioxide is fed into a gas chromatograph for separation from other combustion products. This process allows for accurate measurement of sulfur dioxide concentration, enhancing the reliability of sulfur content analysis.
Career Highlights
Friedhelm Mueller is currently employed at Siemens Aktiengesellschaft, a leading global technology company. His role at Siemens has allowed him to further develop his expertise in gas analysis technologies and contribute to innovative solutions in the industry.
Collaborations
Throughout his career, Friedhelm has collaborated with esteemed colleagues such as Udo Gellert and Arno Steckenborn. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in technology.
Conclusion
Friedhelm Mueller's contributions to gas chromatography exemplify his dedication to innovation and excellence in the field. His patents not only enhance the understanding of gas mixtures but also improve industrial processes. His work continues to influence the industry and inspire future advancements in gas analysis technology.