Bernd Makowka

Title: Bernd Makowka – An Innovator in Chrome Chemical Processes

Introduction

Bernd Makowka, located in Bergisch-Gladbach, Germany, is a dedicated inventor with a strong focus on advancements in chrome chemical processes. With a total of three patents to his name, he has made significant contributions to the field, particularly in the areas of chrome tanning and chromic acid production.

Latest Patents

Bernd Makowka's latest innovations include two noteworthy patents. The first patent details an *electrochemical process for the production of chromic acid*, which employs the multistage electrolysis of dichromate and/or monochromate solutions in two-compartment electrolysis cells. This process is executed at controlled temperatures between 50°C to 90°C and involves a careful adjustment of pH levels for optimal production efficiency. The second patent describes a *high-extraction chrome tanning process*, which enhances the tanning of pickled animal hides using a reaction product of basic chromium (III) sulfate and aliphatic dicarboxylic acids. This invention focuses on improving the quality of chrome tanning by adjusting the basicity levels and ensuring the final pH is above 4.0, conducted at elevated temperatures.

Career Highlights

Currently, Bernd Makowka is associated with Bayer Aktiengesellschaft, a leading global enterprise that specializes in life sciences. His tenure at Bayer has allowed him to apply his expertise in developing innovative chemical processes, particularly those that enhance efficiency and effectiveness in chrome production and tanning.

Collaborations

Throughout his career, Bernd has collaborated with esteemed colleagues, including Hans-Dieter Block and Bernhard Wehling. These partnerships have played an instrumental role in refining his inventions and advancing their practical applications within the industry.

Conclusion

In summary, Bernd Makowka stands out as a notable inventor in the field of chrome chemical processes. His contributions through innovative patents not only reflect his technical prowess but also emphasize the importance of collaboration in achieving breakthroughs within the industry. His commitment to improving production processes continues to influence practices in the chemical sector.