Company Filing History:
Years Active: 1987-1992
Title: Innovations by Alejandro L Cabrera in Gas Separation Technologies
Introduction
Alejandro L Cabrera is a notable inventor based in Fogelsville, PA (US). He has made significant contributions to the field of gas separation technologies, holding a total of 7 patents. His work focuses on the development of modified carbon molecular sieves, which are essential for efficiently separating gases with different adsorption rates.
Latest Patents
Cabrera's latest patents include innovative processes for creating modified carbon molecular sieves. One of his patents describes a method for making a modified carbon molecular sieve suitable for separating gases such as oxygen from nitrogen. This process involves a two-step modification of a starting sieve support, which has a majority of micropores with an effective pore size of about 4.5 to 8 angstroms. The sieve is contacted with two different volatile carbon-containing organic compounds, preferably hydrocarbons, which have varying molecular dimensions. The first compound used is larger than the second, allowing for a gradual narrowing of the pore openings without filling the micropores themselves. Another patent outlines a similar process but with a different concentration of the carbon-containing compound, further enhancing the efficiency of gas separation.
Career Highlights
Cabrera is currently employed at Air Products and Chemicals, Inc., where he continues to innovate in the field of gas separation. His work has not only advanced the technology but has also contributed to the efficiency of various industrial processes.
Collaborations
Throughout his career, Cabrera has collaborated with notable coworkers, including John F Kirner and John N Armor. These collaborations have fostered a productive environment for innovation and development in gas separation technologies.
Conclusion
Alejandro L Cabrera's contributions to the field of gas separation through his innovative patents and work at Air Products and Chemicals, Inc. highlight his significant role as an inventor. His advancements in modified carbon molecular sieves are paving the way for more efficient gas separation processes.