Jonathan Hylkjier Nielsen

Title: Innovations by Jonathan Hylkjier Nielsen

Introduction

Jonathan Hylkjier Nielsen is an accomplished inventor based in Rolla, Missouri. He has made significant contributions to the field of metal recovery, holding two patents that focus on innovative processes for extracting non-ferrous metals from solid matrices. His work is vital in advancing sustainable practices in metal recovery.

Latest Patents

Nielsen's latest patents include processes for recovering non-ferrous metals from solid matrices. One of the processes involves leaching the solid matrix with an aqueous-based solution containing chloride ions, ammonium ions, and Cu ions. This process operates at a pH of 6.5-8.5, a temperature range of 100°C-160°C, and a pressure of 150 kPa-800 kPa. The method aims to obtain an extraction solution comprising leached metals and solid leaching residue. The process also includes separating the solid leaching residue from the extraction solution and subjecting the extraction solution to at least one cementation to recover the leached metals in elemental state.

Career Highlights

Nielsen is currently employed at Metals Technology Development Company LLC, where he continues to innovate in the field of metal recovery. His expertise and dedication to developing efficient processes have positioned him as a key figure in his industry.

Collaborations

Some of his notable coworkers include Massimo Giuseppe Maccagni and William Leonard Lane. Their collaborative efforts contribute to the advancement of technologies in metal recovery.

Conclusion

Jonathan Hylkjier Nielsen's work in developing processes for recovering non-ferrous metals showcases his commitment to innovation and sustainability. His contributions are essential for the future of metal recovery technologies.