Karl-Heinz Steil

Title: The Innovative Contributions of Karl-Heinz Steil

Introduction

Karl-Heinz Steil is a notable inventor based in Hurth, Germany. He has made significant contributions to the field of chemical engineering, particularly in the production of methyldichlorophosphane. With a total of 2 patents to his name, Steil's work has had a considerable impact on the industry.

Latest Patents

Steil's latest patents focus on the production of methyldichlorophosphane. The first patent describes a method where methane and phosphorus trichloride are reacted in a reaction zone maintained at temperatures higher than 500°C. In this process, hot reaction gas is mechanically freed from solid matter before being passed to a quenching zone. Here, it is quenched with a liquefied reaction mixture containing 0.3 to 5 weight % of an organic barium compound or a non-ionic surfactant. The second patent also details the production of methyldichlorophosphane, where methane is reacted with phosphorus trichloride in the presence of carbon tetrachloride at elevated temperatures. This method involves varying the reaction temperature between 550°C and 650°C to optimize the reaction process.

Career Highlights

Karl-Heinz Steil is associated with Hoechst Aktiengesellschaft, a prominent company in the chemical industry. His work has contributed to advancements in chemical production techniques, showcasing his expertise and innovative thinking.

Collaborations

Steil has collaborated with notable coworkers, including Klaus Gehrmann and Alexander Ohorodnik. Their combined efforts have furthered research and development in their field.

Conclusion

Karl-Heinz Steil's contributions to the production of methyldichlorophosphane highlight his innovative spirit and dedication to advancing chemical engineering. His patents reflect a commitment to improving industrial processes and enhancing the efficiency of chemical reactions.