This inventor holds 3 USPTO granted patents. Top assignee: Hoechst Aktiengesellschaft. Active years: 1979-1985.
Location History:
- Burgkirchen, Alz, DE (1979)
- Burgkirchen, DE (1980 - 1985)
Company Filing History:
Years Active: 1979-1985
Title: Engelbert Krempl: Innovator in Ester Purification Processes
Introduction
Engelbert Krempl is a notable inventor based in Burgkirchen, Germany. He has made significant contributions to the field of chemical engineering, particularly in the purification of esters. With a total of 3 patents to his name, Krempl's work has advanced the understanding and application of chemical processes.
Latest Patents
Krempl's latest patents include a process for the purification of esters that contain residues of dissolved and/or undissolved alcohols. This innovative method involves treating the esters, in their liquid state, with an effective amount of water-soluble polysaccharide derivatives in the solid state. Another significant patent focuses on obtaining pure 2-(perfluoroalkyl)-ethanols from their corresponding 2-(perfluoroalkyl)-ethyl iodides. This process achieves high purity levels by utilizing specific alkanols or monoalkyl ethers of ethylene glycol during distillation separation.
Career Highlights
Krempl is associated with Hoechst Aktiengesellschaft, a prominent company in the chemical industry. His work has not only contributed to the company's portfolio but has also enhanced the overall field of chemical engineering. His innovative approaches have paved the way for more efficient chemical processes.
Collaborations
Throughout his career, Krempl has collaborated with notable colleagues such as Heinz Muller and Julius Strauss. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Engelbert Krempl's contributions to the field of chemical engineering, particularly in ester purification processes, highlight his role as a significant inventor. His patents reflect a commitment to advancing chemical processes and improving efficiency in the industry.