Company Filing History:
3 out of 85 
2 out of 48 
1 out of 8 Years Active: 1976-1984
Title: The Innovative Contributions of Raymond Limpach
Introduction
Raymond Limpach is a notable inventor based in Huncherange, Luxembourg. He has made significant contributions to the field of engineering, particularly in processes related to carbon carriers and blast furnace operations. With a total of four patents to his name, Limpach's work has had a considerable impact on industrial practices.
Latest Patents
Limpach's latest patents include a process for injecting a reducing agent that incorporates ash-bearing bituminous coal. This innovative method involves using a mix of fine-grain bituminous coal and at least one other solid fine-grain ash-bearing carbon carrier. The composition of this mix is carefully selected to ensure that the degree of basicity of the resulting ash aligns with that of the furnace slag. Another significant patent is for the continuous blowing of fine-particled reducing agents. In this process, a mixture of fine-particle mineral coal and a fine-particle solid carbon carrier is stored in a bulk store and continuously blown into a shaft furnace. This method utilizes sufficient carbon carrier to prevent caking and sticking, with a suitable carbon carrier being particulate compost derived from household refuse or sewage sludge.
Career Highlights
Throughout his career, Limpach has worked with prominent companies such as Arbed S.A. and Rheinische Braunkohlenwerke AG. His experience in these organizations has allowed him to develop and refine his innovative processes, contributing to advancements in the industry.
Collaborations
Limpach has collaborated with notable individuals in his field, including Dietrich Boecker and Lucien Lorang. These partnerships have further enhanced his work and expanded the reach of his inventions.
Conclusion
Raymond Limpach's contributions to the field of engineering through his innovative patents and collaborations have made a lasting impact on industrial practices. His work continues to influence the development of efficient processes in the use of carbon carriers.
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