Jun Xu

Title: Jun Xu: Patents in Coal Mine Safety and Steel Production.

Introduction

Jun Xu is an inventor based in Chongqing, China. His work includes inventions related to coal mine safety and steelmaking. His listed portfolio includes 2 patents.

Latest Patents

Xu’s listed patents address early warning for coal mine disasters and carbon cycling in steel production.

“Multi-disaster fusion natural fission early warning method and system in coal mine” describes a system for analyzing and forecasting multiple coal mine hazards. It builds and updates a network of relationships among early-warning entities, uses an LSTM neural network to predict trends, and applies rules for identifying anomalies and assessing related disaster indicators. The approach uses correlation analysis and depth-first traversal to support targeted forecasting across multiple indicators.

“Blast furnace—converter steel production method based on carbon cycling” concerns steel production using recycled converter gas. The method decarbonizes converter gas and returns it to the blast furnace, increasing the proportion of reducing gases and supporting indirect reduction. Its stated benefits include lower carbonaceous fuel consumption and reduced CO₂ emissions.

Career Highlights

Xu is associated with Cisdi Engineering Co., Ltd. and CCTEG Chongqing Research Institute. The listed inventions reflect applications of predictive analysis in mine safety and resource-efficient processes in steelmaking.

Collaborations

Xu’s listed coworkers include Xuewen Xiao and Zhongping Zou. Their names are associated with his professional and inventive work.

Conclusion

Jun Xu’s patents span coal mine disaster forecasting and carbon-cycle-based steel production, combining predictive methods with practical industrial applications.