[Yuntong Zinc Launches Commissioning of 150,000 tpy Smelter with 153㎡ Fluidized Roaster]
On the evening of April 30, Yuntong Zinc officially began commissioning of its 153㎡ fluidized bed roaster, a key component of its 150,000 tonnes-per-year zinc smelting project. Construction of the project started in December 2023. As of now, the roasting and sulfuric acid systems are operating smoothly, with stable control of key parameters. Equipment functions remain reliable, and both the feed and discharge systems are running normally. Main products—calcine and sulfuric acid—are being produced as expected.
