Hans Joachim Hasselbach

Title: Hasselbach's Innovations: Revolutionizing Methionine and More

Introduction:

Throughout his illustrious career, Hans Joachim Hasselbach, a visionary inventor based in Gelnhausen, DE, has made significant contributions to the field of chemistry. With 24 patents to his name, Hasselbach has consistently pushed the boundaries of innovation. This article explores his latest patents, career highlights, collaborations, and the impact of his inventions.

Latest Patents:

Hasselbach's recent patents showcase his expertise in the field of chemical compositions and preparation methods:

1. Dipeptide-containing granular material: This patent describes a process for producing a particulate composition containing methionine, methionylmethionine, potassium in the form of potassium salt, and ammonium sulfate. The invention also highlights the diverse applications of this composition.

2. Method for preparing methionine: Hasselbach's invention focuses on a method for preparing methionine or methionine salts. The patent describes the step-by-step procedure involving the synthesis of 2-hydroxy-4-(methylthio)butyronitrile (MMP-CN) from 3-methylthiopropanal (MMP) and hydrogen cyanide (HCN) in the presence of ammonia.

Career Highlights:

Hasselbach's career is defined by numerous milestones and accolades. Some noteworthy highlights include:

- Innovations at Evonik Degussa GmbH: Hasselbach's inventions have significantly contributed to the success of Evonik Degussa GmbH, a renowned specialty chemicals company. His expertise has facilitated advancements in chemical synthesis and process engineering.

- Contributions at Degussa-Hüls AG: As an integral part of Degussa-Hüls AG, another distinguished specialty chemicals company, Hasselbach has played a crucial role in developing groundbreaking chemical technologies. His inventive thinking has enhanced the company's reputation as an innovative industry leader.

Collaborations:

Throughout his career, Hasselbach has collaborated with esteemed professionals in the field, resulting in synergistic contributions. Some of his notable collaborators include:

1. Martin Koerfer: With shared enthusiasm for chemical research and innovation, Hasselbach and Koerfer have worked together to develop novel processes and compositions. Their collaborative efforts have yielded remarkable results and lasting impact.

2. Klaus Huthmacher: Hasselbach's association with Klaus Huthmacher has led to fruitful collaborations in the field of chemical synthesis. Together, they have explored new methodologies and pioneered advancements in the preparation of diverse chemical compounds.

Conclusion:

Hans Joachim Hasselbach's innovative mindset, coupled with his expertise in chemistry, has propelled him to achieve remarkable milestones in the world of patents and inventions. His latest patents, including the dipeptide-containing granular material and the method for preparing methionine, exemplify his ability to solve complex challenges and contribute to the advancement of chemical processes. Collaborating with esteemed professionals throughout his career, Hasselbach's contributions have had a lasting impact on the chemical industry.