Location History:
- Braamfontein, ZA (1991)
- Sandton, ZA (1993)
- Bryanston, ZA (1992 - 1996)
Company Filing History:
3 out of 3 
1 out of 5 Years Active: 1991-1996
Title: Themistoclis Themistocleous: Innovator in Methyl Amines and Ion Exchange Materials
Introduction
Themistoclis Themistocleous is a notable inventor based in Bryanston, South Africa. He has made significant contributions to the field of chemical engineering, particularly in the production of methyl amines and ion exchange materials. With a total of four patents to his name, Themistocleous has demonstrated a commitment to innovation and research.
Latest Patents
One of his latest patents is a process for the production of methyl amines. This involves a modified natural clinoptilolite, which is treated with a suitable mineral acid or alkali, and then again with a mineral acid. This catalyst is used in the conversion of methanol and ammonia, resulting in a product that contains at least 50% by weight of monomethylamine. Another significant patent focuses on modified clinoptilolite as an ion exchange material. This material is effective in removing radioisotope cations, such as those of caesium and strontium, from aqueous environments. The modified clinoptilolite is produced by treating natural clinoptilolite with sodium hydroxide or hydrochloric acid, making it particularly useful in environmental applications.
Career Highlights
Throughout his career, Themistoclis Themistocleous has worked with various companies, including Zeofuels Research and Pratley Investments. His work has contributed to advancements in chemical processes and materials, showcasing his expertise in the field.
Collaborations
Themistoclis has collaborated with notable individuals such as Richard G. Copperthwaite and Graham John Hutchings. These partnerships have further enhanced his research and development efforts.
Conclusion
Themistoclis Themistocleous is a distinguished inventor whose work in methyl amines and ion exchange materials has made a significant impact in the field of chemical engineering. His innovative patents and collaborations reflect his dedication to advancing technology and environmental solutions.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.