Qiuyue Zhao

Title: Qiuyue Zhao: Innovator in Metal Powder Preparation

Introduction

Qiuyue Zhao is a notable inventor based in Shenyang, China. He has made significant contributions to the field of metal powder preparation, holding a total of 3 patents. His innovative methods have the potential to enhance industrial processes in metallurgy.

Latest Patents

One of Qiuyue Zhao's latest patents is a "Method for iron making by continuous smelting reduction." This method involves several steps, including mixing iron-containing mineral powder with a reducing agent and a slag former to create mixed powder materials. The process continues with placing furnace startup materials in a reducing furnace, heating them to form a molten pool, and conveying the mixed powder materials into the furnace while blowing oxidizing combustibles for heating. The stirring process creates a molten slag layer and a molten iron layer, allowing for continuous discharge of both materials.

Another significant patent is the "Method for preparing high-melting-point metal powder through multi-stage deep reduction." This invention focuses on preparing high-melting-point metal powder by mixing dried metal oxide powder with magnesium powder, performing a self-propagating reaction, and leaching the intermediate product with hydrochloric acid. The process culminates in obtaining high-melting-point metal powder through deep reduction and treatment.

Career Highlights

Qiuyue Zhao has worked with esteemed institutions such as Northeastern University and the Dongda Nonferrous Solid Waste Technology Research Institute. His work in these organizations has allowed him to develop and refine his innovative methods in metal powder preparation.

Collaborations

Throughout his career, Qiuyue Zhao has collaborated with notable colleagues, including Zhihe Dou and Yan Liu. These partnerships have contributed to the advancement of his research and the successful development of his patented methods.

Conclusion

Qiuyue Zhao's contributions to the field of metal powder preparation through his innovative patents demonstrate his expertise and commitment to advancing industrial processes. His work continues to influence the metallurgy sector, showcasing the importance of innovation in this field.