Manher Mohan Makwana

Title: Manher Mohan Makwana: Innovator in Copper Sulphide Processing

Introduction

Manher Mohan Makwana is a notable inventor based in Sherwood Park, Canada. She has made significant contributions to the field of metallurgy, particularly in the processing of copper sulphide residues. Her innovative approach has led to the development of a patented process that enhances the recovery of valuable metals from complex ores.

Latest Patents

Manher holds a patent for a process titled "Process for upgrading copper sulphide residues containing nickel and iron." This patent describes a method for separating and recovering nickel and copper values from nickel-copper matte, which may also contain iron and arsenic. The process involves several steps of sulphuric acid leaching at atmospheric pressure, resulting in a nickel sulphate solution and a copper-rich sulphide residue. The method effectively reduces the levels of iron and arsenic in the final products, ensuring a cleaner extraction of valuable metals.

Career Highlights

Manher is currently employed at Dynatec, Ltd., where she continues to apply her expertise in metallurgy and innovation. Her work has not only advanced the field but has also contributed to more sustainable practices in metal recovery.

Collaborations

Throughout her career, Manher has collaborated with esteemed colleagues such as Derek G Kerfoot and John Stiksma. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Manher Mohan Makwana's contributions to the field of metallurgy through her patented processes exemplify her commitment to innovation and sustainability. Her work continues to influence the industry and pave the way for future advancements in metal recovery.