Location History:
- Usbridge, GB (1982)
- Uxbridge, GB (1983)
- Caversham, GB (1988 - 1999)
- Reading, GB (1995 - 2019)
Company Filing History:
4 out of 11 
3 out of 837 
3 out of 3 
Years Active: 1982-2025
Title: Innovator Richard Alasdair Grant: Pioneering Metal Separation Technologies
Introduction
Richard Alasdair Grant, based in Reading, GB, is a distinguished inventor known for his contributions to the field of metallurgy and metal separation technologies. With a portfolio of 11 patents, Grant has made significant advancements in processes for separating precious metals such as platinum and palladium, thereby enhancing industrial efficiency and sustainability.
Latest Patents
Among his notable inventions, Grant has developed a process for the interseparation of metals, particularly focusing on precious metals. This invention involves innovative solvent extraction methods that allow for the simultaneous separation of different metals through varied mechanisms. The approach simplifies the extraction process, permitting multiple metals to be separated in a single solvent extraction step, which is advantageous in terms of efficiency and resource use.
Another remarkable patent addresses the chromatographic interseparation of rhodium from base metals. This process utilizes a specially functionalized chromatographic medium to achieve high purity rhodium complexes, ensuring minimal contamination from base metals. The methodology has potential applications in various industrial contexts, demonstrating Grant's commitment to innovation in metal processing.
Career Highlights
Grant has collaborated with prominent companies in the mining and metallurgical sector, including Matthey Rustenburg Refiners and Anglo Platinum. His professional journey reflects a strong dedication to advancing the technologies that manage and process precious metals, driven by a desire to improve both the economic and environmental aspects of metallurgy.
Collaborations
Throughout his career, Grant has worked alongside esteemed colleagues, including David Colin Sherrington and Laurence Moine. These collaborations have played a vital role in developing his patented technologies, allowing for shared expertise and insights that enhance the innovation process.
Conclusion
Richard Alasdair Grant stands out as a significant figure in the realm of metallurgical innovation. His inventions not only contribute to the effective separation of precious metals but are also indicative of the ongoing evolution in industrial processing techniques. Grant's work continues to inspire future advancements in the field, solidifying his legacy as a key innovator in metal separation technologies.