Arnold S Kitzes

Title: Innovations of Arnold S Kitzes

Introduction

Arnold S Kitzes is a notable inventor based in Pittsburgh, PA, who has made significant contributions to the field of engineering. He holds a total of four patents, showcasing his innovative spirit and technical expertise. His work primarily focuses on processes and apparatuses that enhance efficiency and safety in various applications.

Latest Patents

One of Kitzes' latest patents is a process for uniting sleeve members by brazing. This invention involves a small portable electrical resistance heated radiant heating unit that is useful for insertion in tube bores to effect localized high-temperature heating. It is particularly beneficial for the internal heating of tubes and tube/sleeve assemblies in steam generators, as well as for brazing, stress relieving, and other applications. The unit features a machined mandrel made of boron nitride and electrical resistance wire leads that have reduced electrical resistance, minimizing heat generation by the leads. The leads are preferably braided, allowing for the use of cramped connectors.

Another significant patent by Kitzes is a process and apparatus for the volume reduction of PWR liquid wastes. This invention addresses the volume reduction of radioactive liquid waste solutions, such as evaporator waste bottoms containing boric acid or sodium sulfate and trace quantities of radioactivity. The apparatus utilizes a vacuum evaporative cooling crystallization process or an evaporative crystallization process. It includes a crystallization unit with an internal baffle that separates the unit into a quiescent zone for effective crystallization and an inner chamber for tangential introduction of the liquid waste. The waste is circulated through a heat exchanger to maintain the temperature within a predetermined range, and the vacuum draws off a portion of the solvent in the solution.

Career Highlights

Kitzes has had a distinguished career at Westinghouse Electric Corporation, where he has applied his innovative ideas to real-world challenges. His work has contributed to advancements in technology and safety in the energy sector.

Collaborations

Throughout his career, Kitzes has collaborated with notable colleagues, including Erich W Tiepel and Christopher K Wu. These collaborations have further enhanced the impact of his inventions and innovations.

Conclusion

Arnold S Kitzes is a prominent inventor whose work has significantly advanced engineering practices, particularly in the energy sector. His patents reflect a commitment to innovation and efficiency, making him a valuable contributor to his