Company Filing History:
3 out of 4,227 
1 out of 16 
1 out of 1 Years Active: 1986-1999
Title: The Innovations of Theodore D Trowbridge
Introduction
Theodore D Trowbridge is a notable inventor based in Madison, NJ (US). He has made significant contributions to the field of environmental engineering through his innovative processes for drying and solvent extraction. With a total of 5 patents, Trowbridge's work addresses critical issues related to contaminated water-wet solids.
Latest Patents
Trowbridge's latest patents include a "Process for drying and solvent-extraction of water wet solids." This invention presents an improved continuous process that effectively dries and extracts solvent from water-wet solids without causing stickiness. The process involves several steps, including mixing the input water-wet solids with solvent, feeding the mixture into evaporation stages, and separating the solvent from the solids using centrifugation.
Another significant patent is the "Process for drying and solvent extraction of contaminated water-wet." This continuous process combines water evaporation and solvent extraction specifically for contaminated soil, sediment, or sludge, including various petroleum refinery wastes. The method includes mixing contaminated materials with a water-immiscible solvent, dehydrating the mixture, and recycling the solvent for continuous operation.
Career Highlights
Throughout his career, Trowbridge has worked with prominent companies such as Exxon Research and Engineering Company and Hanover Research Corporation. His experience in these organizations has contributed to his expertise in developing innovative solutions for environmental challenges.
Collaborations
Trowbridge has collaborated with notable individuals in his field, including Shun Chong Fung and Thomas C Holcombe. These partnerships have likely enhanced his research and development efforts, leading to impactful inventions.
Conclusion
Theodore D Trowbridge's contributions to the field of environmental engineering through his innovative patents demonstrate his commitment to addressing pressing environmental issues. His work continues to influence the industry and pave the way for future advancements.