Mengfei Liu

Title: Inventor Mengfei Liu: A Pioneer in Mineral Processing Innovations

Introduction

Mengfei Liu is a notable inventor based in Hunan, China. She has made significant contributions to the field of mineral processing, particularly through her innovative patent that focuses on enhancing the extraction of copper from oxide ores. With a single patent to her name, Liu's work exemplifies the critical intersection of chemistry and engineering in advancing mineral resource recovery.

Latest Patents

Mengfei Liu holds a patent titled "Preparation of copper(II)-ammonia complex ion sulfidization activator and sulfidization flotation method for copper oxide ore.” This invention relates to the preparation and application of a copper(II)-ammonia complex ion sulfidization activator, designed to improve the effectiveness of sulfidization flotation methods for processing copper oxide ores. In her patent, she specifies a molar ratio of ammonia to copper in the active ingredient of the sulfidization activator as ranging from 2:1 to 4:1. The innovative preparation method involves the dropwise addition of ammonia solution to a copper salt solution, followed by pH adjustment using dilute sulfuric acid to create an efficient activator for mineral processing.

Career Highlights

Throughout her career, Mengfei Liu has worked with esteemed institutions such as the Hunan Research Institute for Nonferrous Metals and Central South University. Her association with these organizations emphasizes her dedication to research and development in the field of mineral processing and the improvement of extraction techniques.

Collaborations

In her pursuit of innovation, Mengfei Liu has collaborated with colleagues such as Daixiong Chen and Chenyang Zhang. These partnerships have likely enriched her research, allowing for the exchange of ideas and practices that drive advancements in mineral processing technologies.

Conclusion

Mengfei Liu's contributions to mineral processing highlight the vital role of inventors in advancing industry practices. Through her innovative patent, she has provided a feasible solution for enhancing copper extraction from oxide ores, showcasing her commitment to innovation in the field. As the industry continues to evolve, Liu's work serves as a foundation for future advancements in mineral processing technology.