Jan Henrik Krahn

Title: Jan Henrik Krahn: Innovator in Oligosaccharide Purification

Introduction

Jan Henrik Krahn is a notable inventor based in Sankt Augustin, Germany. He has made significant contributions to the field of biotechnology, particularly in the purification of oligosaccharides. His innovative methods have the potential to enhance various applications in food and pharmaceutical industries.

Latest Patents

Jan Henrik Krahn holds a patent for the "Purification of oligosaccharides from a fermentation broth by using filtration." This patent describes a method for purifying an oligosaccharide of interest from a fermentation broth. The process involves providing a cell-free fermentation broth to a first filtration step using a nanofiltration membrane. This results in a filtrate containing the oligosaccharide of interest. The filtrate is then subjected to a second filtration step using a nanofiltration membrane, yielding a retentate that contains the oligosaccharide. Finally, salts are removed from the retentate, providing a purified preparation of the oligosaccharide.

Career Highlights

Jan Henrik Krahn is associated with Chr. Hansen A/S, a leading global supplier of natural ingredients for the food, nutritional, pharmaceutical, and agricultural industries. His work at the company has allowed him to focus on innovative solutions that improve product quality and efficiency.

Collaborations

Jan has collaborated with esteemed colleagues such as Stefan Jennewein and Markus Helfrich. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies in the field of biotechnology.

Conclusion

Jan Henrik Krahn's contributions to the purification of oligosaccharides demonstrate his commitment to innovation in biotechnology. His work not only advances scientific knowledge but also has practical implications for various industries.