Company Filing History:
Years Active: 2002-2004
Title: Heinz Gress: Innovator in Fluorine Compounds
Introduction
Heinz Gress is a notable inventor based in Hannover, Germany. He has made significant contributions to the field of chemistry, particularly in the area of fluorine compounds. With a total of 2 patents, Gress has developed innovative processes that enhance the purity and efficiency of chemical compounds.
Latest Patents
Gress's latest patents include a process for the preparation of highly pure fluorine compounds. This process involves purifying saturated, partially fluorinated, or perfluorinated hydrocarbon compounds from crude products contaminated with light-absorbing impurities. By irradiating the crude product with UV radiation, Gress's method allows for the recovery of highly pure compounds through simple vacuum distillation. Another significant patent focuses on the purification of 1,1,1,3,3-pentafluorobutane (HFC-365mfc). This process effectively reduces the amounts of hydrogen chloride, hydrogen fluoride, and unsaturated impurities to below 1 ppm, ensuring a high-quality end product.
Career Highlights
Heinz Gress is currently employed at Solvay Fluor und Derivate GmbH, where he continues to innovate in the field of fluorine chemistry. His work has been instrumental in advancing the understanding and application of fluorinated compounds in various industries.
Collaborations
Gress has collaborated with notable colleagues such as Carsten Brosch and Matthias Rieland. Their combined expertise has contributed to the successful development of Gress's patented processes.
Conclusion
Heinz Gress stands out as a prominent inventor in the field of fluorine compounds, with a focus on enhancing purity and efficiency through innovative processes. His contributions continue to impact the chemical industry positively.