Company Filing History:
Years Active: 2008
Title: Innovations in Wastewater Treatment by Dimitrios Katehis
Introduction
Dimitrios Katehis is an accomplished inventor based in Chalfont, PA (US). He has made significant contributions to the field of wastewater treatment, particularly in the area of nitrogen removal. His innovative approach addresses critical environmental challenges associated with wastewater management.
Latest Patents
Dimitrios holds a patent for a "Method for nitrogen removal and treatment of digester reject water in wastewater using bioaugmentation." This efficient system and process focus on removing nitrogen from wastewater while enriching seed sludge in the mainstream treatment process. The bioaugmentation of seed autotrophic organisms facilitates nitrification reactions by enhancing reaction rates within a smaller volume or shorter activated sludge solids retention time. Additionally, the bioaugmentation of seed denitrification organisms enhances reaction rates in similar conditions. This method also effectively treats high ammonia digester reject water, enriching the seed nitrifying and denitrifying cultures.
Career Highlights
Dimitrios is currently employed at D.C. Water and Sewer Authority, where he applies his expertise in wastewater treatment. His work is pivotal in developing sustainable solutions for managing nitrogen in wastewater, contributing to environmental protection and public health.
Collaborations
Dimitrios collaborates with notable professionals in his field, including Walter F. Bailey, Jr. and Sudhir N. Murthy. These partnerships enhance the effectiveness of his innovations and broaden the impact of his work.
Conclusion
Dimitrios Katehis exemplifies the spirit of innovation in wastewater treatment through his patented methods and collaborative efforts. His work not only addresses pressing environmental issues but also sets a standard for future advancements in the field.