Company Filing History:
Years Active: 1998-2001
Title: The Innovative Contributions of Piotr J. Sadkowski
Introduction
Piotr J. Sadkowski is a notable inventor based in Bridgewater, NJ (US). He has made significant contributions to the field of purification processes, holding a total of 4 patents. His work focuses on innovative methods that enhance the efficiency of gas purification and separation.
Latest Patents
One of his latest patents is the "Ozone Purification Process." This invention involves an ozone-oxygen gas stream produced by passing oxygen into an ozone generator. The gas is introduced into a membrane separation unit containing an ozone-permeable membrane. The ozone-enriched gas passes through the membrane and is either recovered or contacts a liquid or gas stream containing ozone-reactive substances, effectively oxidizing those substances. The oxygen-enriched gas stream produced on the feed side of the membrane is recycled back to the ozone generator after purification to remove gaseous impurities.
Another significant patent is the "Method and Apparatus for Purifying Ammonia." In this process, ammonia is concentrated and purified using a membrane unit. Moisture is removed in a temperature-swing adsorption unit, and the resultant product is partially condensed to eliminate light components of impurities. The process ensures that the final ammonia vapor is lean in heavy impurities and meets the required operational pressure.
Career Highlights
Piotr J. Sadkowski is currently associated with The Boc Group, Inc., where he continues to develop innovative solutions in gas purification. His expertise in membrane technology and gas separation processes has positioned him as a key figure in his field.
Collaborations
Throughout his career, Piotr has collaborated with talented professionals, including Wenchang Ji and Atul M. Athalye. These collaborations have further enriched his work and contributed to the advancement of purification technologies.
Conclusion
Piotr J. Sadkowski's innovative patents and contributions to gas purification processes highlight his significant role as an inventor. His work not only advances technology but also addresses critical environmental challenges.