Walter Weirich

Title: Walter Weirich: Innovator in Hydrogen Technology

Introduction

Walter Weirich, a renowned inventor based in Aachen, Germany, has made significant contributions to the field of hydrogen technology. With a total of three patents to his name, Weirich focuses on enhancing hydrogen extraction and separation processes, showcasing his commitment to innovation in energy solutions.

Latest Patents

One of Weirich's most noteworthy inventions is the "Non-porous hydrogen diffusion membrane and utilization thereof." This invention introduces a non-porous hydrogen diffusion membrane made from titanium nickel (TiNi) or titanium silver (TiAg) with an atomic ratio of about 1:1. Notably, this titanium alloy contains approximately 45 to 55% of the atoms of either component and is designed to operate at temperatures exceeding 300°C in the form of thin sheets of foils.

Another groundbreaking patent by Weirich is the "Process and apparatus for conversion of water vapor with coal." This innovative technology outlines a method to convert steam and hydrocarbon or steam and coal into a product gas rich in hydrogen. The process is enhanced by an effective extraction and removal system for hydrogen as it is produced. In this design, a chamber for hydrogen collection is formed within the reaction vessel, incorporating a hydrogen-permeable membrane and equipped with a hydrogen extraction means. The membrane's construction, which may be pleated or corrugated, increases its surface area to optimize hydrogen extraction through maintaining a hydrogen partial pressure differential.

Career Highlights

Walter Weirich is associated with Kernforschungsanlage Jülich, a leading research institution that focuses on energy and materials research. His work at this esteemed organization has allowed him to pioneer advancements in hydrogen technology, positioning him as a significant figure in the field.

Collaborations

Throughout his career, Weirich has collaborated with notable colleagues such as Rudolf Schulten and Friedrich Behr. These collaborations have fostered a dynamic environment for innovation, enabling the development of cutting-edge technologies in hydrogen production and utilization.

Conclusion

Walter Weirich's contributions to patenting sophisticated technologies in hydrogen extraction and separation have marked him as a key inventor in his domain. His innovations, particularly in membrane technology and conversion processes, not only pave the way for more efficient hydrogen production but also support the ongoing transition to sustainable energy solutions.