Siegfried Kirchner

Title: Siegfried Kirchner: Innovator in Magnesium Chloride Production

Introduction

Siegfried Kirchner is a notable inventor based in Bad Salzdetfurth, Germany. He has made significant contributions to the field of chemical engineering, particularly in the production of magnesium chloride. His innovative approach has led to advancements in the efficiency and effectiveness of magnesium chloride solutions.

Latest Patents

Kirchner holds a patent for a process for the production of highly concentrated magnesium chloride. This process involves preparing concentrated magnesium chloride solutions from industrial liquors or brines by evaporating the liquor in a vacuum in two or more stages. The final product achieves a concentration of 440 to 475 g/l MgCl₂, with a solid content of 12 to 25% by weight and a final temperature of 95 to 105 degrees Celsius. The process also includes steps for separating the liquor from crude crystallized carnallite and sodium chloride, debrominating the liquor, and cooling it to effect further crystallization.

Career Highlights

Kirchner is associated with Kali und Salz Aktiengesellschaft, a company known for its expertise in the production of potassium and magnesium salts. His work has been instrumental in enhancing the company's capabilities in producing high-quality magnesium chloride solutions.

Collaborations

Kirchner has collaborated with Dietmar Kunze, contributing to the development and refinement of his patented processes. Their partnership has fostered innovation and improved methodologies in the field of chemical production.

Conclusion

Siegfried Kirchner's contributions to the production of magnesium chloride highlight his role as an innovator in the chemical industry. His patent reflects a significant advancement in the efficiency of magnesium chloride solutions, showcasing his expertise and dedication to innovation.