Ever O Velasquez

Title: Ever O. Velasquez: Inventor in Chemical Storage and Separation

Introduction

Ever O. Velasquez is an inventor associated with the University of California and based in Berkeley, California. His work includes a patent on metal-organic frameworks designed for chemical storage and separation applications.

Latest Patents

Velasquez is named on 1 patent, titled “Phase Change Adsorbents for Chemical Storage and Separation Applications.” The invention describes metal-organic frameworks that reversibly shift between collapsed and expanded states. This phase change produces stepped adsorption isotherms that may be useful for storing and separating chemicals.

The disclosed frameworks have the composition M(LDP), where M is zinc, iron, or cobalt, and the ligand is selected from several nitrogen-containing aromatic compounds. The patent explains that replacing carbon with nitrogen in a ring can tune aromatic interactions and adjust the pressure at which the isotherm step occurs.

Career Highlights

Velasquez’s listed patent reflects research into how the structure and composition of porous materials can influence their adsorption behavior. The work explores ways to tailor metal-organic frameworks for potential chemical storage and separation uses.

Collaborations

Colin A. Gould is identified as a coworker associated with Velasquez’s work. The patent’s technical focus is the development of tunable adsorbent materials.

Conclusion

Ever O. Velasquez’s patent highlights an approach to chemical storage and separation that uses reversible phase changes and adjustable framework chemistry to control adsorption behavior.