John J Nolan

Title: John J Nolan: Innovator in Magnetic Separation Technology

Introduction

John J Nolan is a distinguished inventor based in Cambridge, MA (US), known for his significant contributions to magnetic separation technology. With a total of 9 patents to his name, Nolan has developed innovative techniques that enhance the efficiency of magnetic separators.

Latest Patents

Among his latest patents are the "Self-flushing magnetic separator" and the "Self back-flushing magnetic separator process." The self-flushing magnetic separator technique involves feeding the medium to be separated into one end of a matrix within a container. It collects the separated fluid from the opposite end of the matrix, accumulating at least one matrix volume of the separated fluid in a chamber adjacent to one end of the matrix. This process stops the flow to and from the matrix, trapping the accumulated fluid in the chamber. In one embodiment, a pressurized drive fluid is introduced to the chamber, venting the other end of the matrix to urge the accumulated fluid to move through and flush the matrix. The self back-flushing magnetic separator process follows a similar methodology, ensuring effective separation and cleaning of the matrix.

Career Highlights

Throughout his career, John J Nolan has worked with notable companies such as Sala Magnetics, Inc. and Allis-Chalmers Corporation. His experience in these organizations has allowed him to refine his skills and contribute to advancements in magnetic separation technologies.

Collaborations

Nolan has collaborated with esteemed colleagues, including Peter G Marston and Ionel Wechsler, further enhancing his innovative work in the field.

Conclusion

John J Nolan's contributions to magnetic separation technology through his patents and collaborations have made a significant impact in the industry. His innovative techniques continue to influence advancements in the field, showcasing his dedication to improving separation processes.