Jianming Lu

Title: Innovations of Jianming Lu in Wastewater Treatment

Introduction

Jianming Lu is a notable inventor based in Vancouver, Canada. He has made significant contributions to the field of wastewater treatment through his innovative approaches. With a total of 2 patents, his work focuses on the efficient reduction of harmful substances in wastewater.

Latest Patents

One of Jianming Lu's latest patents is titled "Rapid reduction of aqueous selenate with chromous ions." This patent outlines processes for the kinetically efficient reduction of selenate species to selenide species using chromous ions in acidic solutions. The method allows for selective selenate reduction in the presence of sulfate species, ensuring that selenate is preferentially reduced. The reduced selenate can be removed from the solution by precipitating a copper-selenide solid. Additionally, chromic ions formed during the reduction can be eliminated by adding a base to create an insoluble chromic hydroxide solid. This chromic hydroxide can be recycled to regenerate chromous ions through electrolysis, providing a continuous system for removing dissolved selenium from wastewater streams.

Career Highlights

Jianming Lu is currently employed at Seabridge Gold Inc., where he applies his expertise in environmental science and engineering. His innovative work has positioned him as a key figure in developing sustainable solutions for wastewater management.

Collaborations

Throughout his career, Jianming has collaborated with talented professionals, including Maryam Mohammadi and Berend Wassink. These collaborations have further enhanced the impact of his inventions in the field.

Conclusion

Jianming Lu's contributions to wastewater treatment through his innovative patents demonstrate his commitment to environmental sustainability. His work not only addresses critical issues in wastewater management but also paves the way for future advancements in the field.