Richard E Self

Title: Richard E Self: Innovator in High-Efficiency Gas Separation Technologies

Introduction

Richard E Self is a notable inventor based in Los Alamitos, CA (US). He has made significant contributions to the field of gas separation technologies, holding a total of 5 patents. His work focuses on developing innovative systems that enhance the efficiency and effectiveness of gas production.

Latest Patents

One of Richard's latest patents is for a high-speed pressure swing adsorption liquid oxygen/liquid nitrogen apparatus. This innovative system is designed to produce high purity oxygen and nitrogen in both liquid and gaseous phases. The apparatus is modular and mobile, operating at low design pressures. It purifies ambient air through filters and a dual immobilized fixed bed molecular sieve type pressure swing adsorber before the cryogenic distillation of the air. The incorporation of a pressure swing adsorber with a high-frequency regeneration cycle allows for a reduced system size. Additionally, the system utilizes waste gas from the distillation process to purge the pressure swing adsorber. The cryogenic distillation procedure includes essential components such as a heat exchanger, a turboexpander, high and low-pressure distillation columns, a subcooler, and a condenser.

Another significant patent is for a more compact high energy loss device. This device features a series of uniquely formed multiturn labyrinth assemblies that effectively reduce the pressure of a fluid flowing through them. The inlet of the labyrinth assemblies is designed in a substantially circular configuration, providing a predetermined inlet area, while the outlet is formed in a scalloped configuration, resulting in an outlet area greater than the inlet area. This innovative design minimizes circumferential thermal stresses caused by high-temperature fluids, enhancing the device's performance.

Career Highlights

Throughout his career, Richard has worked with various companies, including Control Components, Inc. His experience in the industry has allowed him to develop and refine his innovative ideas, leading to the successful patenting of his inventions.

Collaborations

Richard has collaborated with notable individuals in his field, including Robert A Zarate and Lee W Smith. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.

Conclusion

Richard E Self is a distinguished inventor whose work in gas separation technologies has led to significant advancements in the field. His innovative patents demonstrate his commitment to improving efficiency and effectiveness in gas production systems.