Orange S Marshall

Title: Innovations of Orange S. Marshall in Electro-Osmotic Pulse Technology

Introduction

Orange S. Marshall is an accomplished inventor based in Champaign, Illinois. He has made significant contributions to the field of electro-osmotic pulse technology, particularly in methods for de-watering porous materials. With a total of two patents to his name, his work has implications for both natural and manmade structures.

Latest Patents

Marshall's latest patents include the "Electro-osmotic pulse (EOP) treatment method," which outlines a system and method for de-watering porous materials such as concrete. This innovative approach involves the use of durable, dimensionally stable anodes configured in arrays, which are impressed into the concrete. A pulsed signal from a DC power supply is provided to these anodes and cathode rods inserted in the soil. The design of the anodes includes a valve metal substrate mesh with a semi-conductive coating, enhancing their effectiveness. The treatment process continues until the porous material is sufficiently de-watered.

Another notable patent is the "Electro-osmotic pulse (EOP) system for de-watering around manmade structures and method of use therefor." This system is designed to dewater both natural and manmade structures by employing durable anodes affixed to the structure to maximize electrical contact. The system utilizes a DC power supply to create a voltage potential between the anodes and cathodes, cycling the power until the structure is adequately treated. This innovative method also includes the use of perforated metal pipes as cathodes for fluid transport and drainage.

Career Highlights

Orange S. Marshall is currently associated with the U.S. Government as represented by the Secretary of the Army. His work has been instrumental in advancing technologies that address critical infrastructure challenges. His innovative approaches have garnered attention for their practical applications in various engineering fields.

Collaborations

Marshall has collaborated with notable colleagues, including Sean W. Morefield and Michael K. McInerney. Their combined expertise has contributed to the development of effective solutions in the realm of electro-osmotic technology.

Conclusion

Orange S. Marshall's contributions to electro-osmotic pulse technology demonstrate his commitment to innovation and practical problem-solving. His patents reflect a deep understanding of the challenges associated with de-watering porous materials and structures. Through his work, he continues to influence the field and provide