GENEVA, March 22 -- CISDI ENGINEERING CO., LTD. (No 1 Shuanggang RoadYuzhong District, Chongqing 400013), 中冶赛迪工程技术股份有限公司 (中国重庆市渝中区双钢路1号) filed a patent application (PCT/CN2024/122096) for "PROCESS AND SYSTEM FOR RECYCLING PNEUMATIC CONVEYING GAS FOR HOT DIRECT REDUCED IRON" on Sep 29, 2024. With publication no. WO/2026/056029, the details related to the patent application was published on Mar 19, 2026.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Org...