Charlene M Schaldach

Title: Innovations by Charlene M Schaldach

Introduction

Charlene M Schaldach is a notable inventor based in Pleasanton, CA (US). She has made significant contributions to the field of water purification through her innovative inventions. With a total of 3 patents, her work focuses on advanced methods for deionization and desalination.

Latest Patents

One of her latest patents is titled "Deionization and desalination using electrostatic ion pumping." This invention provides a new method and apparatus for purifying ionic solutions, such as desalinating water. The process utilizes engineered charged surfaces to sorb ions from solutions. Surface charge is applied externally and synchronized with oscillatory fluid movements between substantially parallel charged plates. Ions are held in place during fluid movement in one direction and released for transport during fluid movement in the opposite direction by removing the applied electric field. This innovative method allows ions, such as salt, to be 'ratcheted' across the charged surface from the feed side to the concentrate side. The simplicity of the process involves only pumps, charged surfaces, and manifolds for fluid collection.

Career Highlights

Charlene has worked with prominent organizations, including Lawrence Livermore National Security, LLC and the University of Minnesota. Her experience in these institutions has contributed to her expertise in the field of ionic solutions and water purification technologies.

Collaborations

Some of her notable coworkers include William L Bourcier and Roger D Aines. Their collaboration has likely enhanced the development and implementation of her innovative ideas.

Conclusion

Charlene M Schaldach's contributions to the field of water purification through her patents demonstrate her commitment to innovation and sustainability. Her work continues to influence advancements in the technology of deionization and desalination.