Frederick Thomas Murphy

Title: *Innovations by Frederick Thomas Murphy in Biomass Extraction*

Introduction

Frederick Thomas Murphy is an influential inventor based in Frodsham, GB, known for his significant contributions to the field of biomass extraction. With an impressive portfolio of 11 patents, he has demonstrated a strong commitment to developing innovative methods and apparatuses that enhance the efficiency of solvent recovery and residue removal in biomass processing.

Latest Patents

Among his latest innovations are:

1. **Method and Apparatus for Recovering a Solvent**: This invention features a closed-loop biomass extraction apparatus employing HFC solvents. The system includes an extraction vessel along with an evaporator, a compressor, and a condenser interconnected in a closed loop extraction circuit. Notably, it contains a solvent recovery loop facilitated by a bypass line and various flow control valves. These valves allow selective operation to connect the solvent recovery loop in parallel with the extraction circuit. Additionally, it boasts a container equipped with an adsorbent for organic contaminants and a desiccant, through which the solvent may be circulated, ensuring efficient recovery after extraction.

2. **Apparatus and Method for Removing Solvent Residues**: This invention addresses the pressing need for effective solvent removal from spent biomass materials. The apparatus features a vessel designed to contain biomass, a steam source supplying steam in contact with the biomass, and a separator that extracts solvent from the steam that has interacted with the biomass. The patent also details the method of utilizing the apparatus for optimal results.

Career Highlights

Frederick Thomas Murphy's career is marked by his association with prominent companies including Ineos Fluor Holdings Limited and Imperial Chemical Industries Limited. His work in these institutions has significantly contributed to advancements in chemical processes and solvent management.

Collaborations

Throughout his career, Frederick has had the opportunity to collaborate with esteemed colleagues such as Stuart Corr and James David Morrison. These partnerships have enabled the sharing of ideas and expertise, fostering innovation in their respective fields.

Conclusion

Frederick Thomas Murphy's dedication to innovation in biomass extraction is reflected in his numerous patents and collaborative efforts. His inventions not only enhance the efficiency of solvent recovery but also address environmental concerns related to solvent residues in biomass processing. As the industry continues to evolve, Murphy's contributions stand as a testament to the critical role of inventors in shaping sustainable practices in technology.