Location History:
- Santa Monica, CA (US) (1982)
- Columbus, OH (US) (1996 - 2005)
- Hilton Head Island, SC (US) (2006)
Company Filing History:
Years Active: 1982-2006
Title: Innovations and Contributions of Inventor Terry J Logan
Introduction
Terry J Logan is a notable inventor based in Columbus, OH (US), recognized for her significant contributions to environmental technology. With a total of 10 patents to her name, she has developed innovative methods for treating sludge and improving processes in coal burning power plants.
Latest Patents
One of her latest patents is a method for treating sludge using recycle. This method involves forming a sludge mixture by mixing untreated sludge with alkaline material to raise the pH and increase the percent solids. The process continues with drying the sludge mixture, recycling a portion of it, and pasteurizing the dried sludge to create a treated product. This treated sludge can be utilized as an agricultural liming agent, soil conditioner, fertilizer, topsoil blend ingredient, or fuel. Another significant patent involves processes and systems for using biomineral by-products as fuel and for NOx removal at coal burning power plants. This innovation introduces ammonia from organic waste into coal burners, enhancing the efficiency of NOx removal.
Career Highlights
Throughout her career, Terry has worked with prominent organizations such as N-Viro International Corporation and The Ohio State University. Her work has focused on developing sustainable solutions for waste management and energy production.
Collaborations
Terry has collaborated with notable individuals in her field, including Ervin Louis Faulmann and James A Ryan. These partnerships have contributed to her innovative approaches and successful patent applications.
Conclusion
Terry J Logan's work exemplifies the intersection of innovation and environmental sustainability. Her patents reflect a commitment to improving waste treatment processes and reducing emissions in power generation.