Chengqing Ji

Title: Innovations of Chengqing Ji in Mineral Resource Utilization

Introduction

Chengqing Ji is a notable inventor based in Sichuan, China. He has made significant contributions to the field of mineral resource utilization, particularly through his innovative methods for ore enrichment. His work focuses on enhancing the efficiency and environmental sustainability of mineral processing.

Latest Patents

Chengqing Ji holds a patent for a method titled "Monazite and Apatite Paragenetic Ore Enrichment Method." This invention discloses a process that allows for the extraction of high-grade and high-recovery-rate monazite concentrate. The method involves several steps, including ore grinding, flotation, magnetic separation, and low-acid advanced leaching treatment followed by re-flotation. The process is designed to operate under a wide range of ore pulp temperatures, ensuring mild dressing conditions and low energy consumption. Additionally, the diluted acid used in the process can be cyclically regenerated, minimizing pollution and environmental stress while significantly improving the recovery rate of low-grade monazite and apatite paragenetic ores.

Career Highlights

Chengqing Ji is affiliated with the Institute of Multipurpose Utilization of Mineral Resources. His work at this institute has been pivotal in advancing techniques for mineral processing and resource recovery. His innovative approach has garnered attention in the field, contributing to more sustainable practices in mineral resource management.

Collaborations

Chengqing Ji has collaborated with notable colleagues, including Wenliang Xiong and Yaohui Yang. Their combined expertise has further enhanced the research and development efforts at the Institute of Multipurpose Utilization of Mineral Resources.

Conclusion

Chengqing Ji's contributions to the field of mineral resource utilization exemplify the importance of innovation in enhancing efficiency and sustainability. His patented methods represent a significant advancement in ore enrichment techniques, showcasing his commitment to improving mineral processing practices.