Guoquan Jin

Title: Guoquan Jin: Innovator in Battery Technology

Introduction

Guoquan Jin is a notable inventor based in Jakarta, Indonesia. He has made significant contributions to the field of battery technology, particularly in the preparation of nickel-cobalt-manganese sulfate crystals. His innovative methods have the potential to enhance the efficiency of battery production.

Latest Patents

Guoquan Jin holds a patent for a method titled "Method for preparing battery-grade nickel-cobalt-manganese sulfate crystals from low nickel matte." This method involves several steps, including high-pressure leaching, iron-aluminum removal, and nickel-cobalt-manganese precipitation treatment on laterite nickel ore. The process results in an underflow containing nickel-cobalt-manganese hydroxide, which is then treated to produce high-quality sulfate crystals. The advantages of this method include a high utilization rate of nickel, cobalt, and manganese, minimal impurities, reduced reagent consumption, and improved transportation efficiency.

Career Highlights

Throughout his career, Guoquan Jin has worked with various companies, including PT QMB New Energy Materials and PT ESG New Energy Material. His experience in these organizations has allowed him to refine his expertise in energy materials and battery technology.

Collaborations

Guoquan Jin has collaborated with notable professionals in his field, including Kaihua Xu and Satryo Soemantri Brodjonegoro. These collaborations have contributed to the advancement of innovative solutions in battery technology.

Conclusion

Guoquan Jin's contributions to battery technology through his innovative patent demonstrate his commitment to enhancing energy materials. His work continues to influence the industry positively, paving the way for more efficient battery production methods.