Anja Ramb

Title: The Innovations of Anja Ramb in Precipitated Silicas

Introduction

Anja Ramb, an innovative inventor based in Rodenbach, Germany, has made significant strides in the field of material science. With a unique patent to her name, she has contributed to the development of partially hydrophobic precipitated silicas, showcasing her expertise and ingenuity in the industry.

Latest Patents

Anja Ramb holds a notable patent for a partially hydrophobic precipitated silica. This silica exhibits a methanol wettability of 10 to 49%, with specific properties including a DBP uptake on a dry basis of greater than 250 g/100 g, a mean particle size ranging from 1 to 12 µm, and a carbon content of 0.3 to 1.85%. The preparation process involves mixing a water-repellent agent with a precipitated silica suspension at low pH and very short residence time, followed by several steps of filtration, washing, drying, thermal post-treatment, and milling. This innovative material is particularly useful in active substance formulations, including those that are hydrolysis-sensitive, and in defoaming agents.

Career Highlights

Anja Ramb has dedicated her career to the advancement of silica materials. Her work has not only culminated in her patent but has also positioned her as a key player in her field, paving the way for further innovations in material science.

Collaborations

Throughout her career, Anja has collaborated with esteemed colleagues such as Heinz-Günter Lux and Karl Meier. These partnerships have fostered an environment of innovation and have contributed to successful developments in their respective fields.

Conclusion

In conclusion, Anja Ramb stands out in the realm of innovation with her contributions to partially hydrophobic precipitated silicas. Her expertise, along with her collaborations, is poised to influence the ongoing evolution of material science, making her an important figure in the industry.