Location History:
- Hurth-Knapsack, DE (1981 - 1983)
- Hurth, DE (1983 - 1986)
Company Filing History:
Years Active: 1981-1986
Title: Innovations and Contributions of Klaus Lehr
Introduction
Klaus Lehr, an accomplished inventor based in Hurth-Knapsack, Germany, is recognized for his innovative contributions to chemical processes. With a total of eight patents under his name, Lehr has made significant advancements in the field, particularly focusing on the treatment of manganese salts and the removal of nitrogen dioxide from off-gas emissions.
Latest Patents
Klaus Lehr's latest patents highlight his expertise and ingenuity. One of his notable inventions is a process for making manganese (II) salt solutions containing ammonium salt. This process involves treating a manganese-containing compound with an ammonium salt solution, where a controlled boiling temperature of 57 to 68 degrees Celsius is established through the application of a vacuum. The ammonium salt solution utilized contains diammonium sulfate or ammonium nitrate, ensuring effective processing.
Another significant patent is his method for removing nitrogen dioxide from off-gas. This innovative process entails intimately contacting off-gas with a suspension of red phosphorus and a liquid that is inert to red phosphorus, such as water. This approach offers an effective solution for managing harmful emissions, showcasing Lehr’s commitment to environmental safety.
Career Highlights
Klaus Lehr is an esteemed member of Hoechst Aktiengesellschaft, a prominent company known for its contributions to chemicals and pharmaceuticals. His role within the organization has enabled him to spearhead various research initiatives, leading to several patented innovations that are applicable in industrial settings.
Collaborations
Throughout his career, Klaus has had the opportunity to collaborate with talented colleagues, including Gero Heymer and Hans-Werner Stephan. These collaborations have fostered a creative environment that encourages innovation and the exploration of new ideas within the realm of chemical processes.
Conclusion
Klaus Lehr's work exemplifies the spirit of innovation and dedication to advancing technology in the field of chemistry. His eight patents reflect his commitment to developing practical solutions that address real-world challenges, especially in terms of environmental protection and chemical processing. As an inventor, his contributions continue to influence practices within the industry.