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Feb 07, 2022 08:30 AM (GMT+8) · EqualOcean
Maanshan Iron and Steel Co., Ltd. announced that at about 8:15 on the 6th, the maintenance personnel of the company's service provider MCC Baosteel Technical Service Co., Ltd. found abnormal ash leakage in warehouse D of the desulfurization and denitration system of the belt roaster of the company's ironmaking plant undertaken by the company; 9: Around 46, 6 operators from MCC Baosteel went to the site for emergency repair; 10: Around 16, the lower part of warehouse D suddenly cracked, and about 50 tons of desulfurization ash was ejected, which impacted four operators from the fourth floor platform to the second floor platform (three of them died after rescue, one of them was treated in the hospital, and the vital signs were stable); On the fourth floor platform, another buried operator was found to have no vital signs after full search and rescue; One hand was slightly burned and left the scene by himself. After the accident, the company immediately started the emergency plan and suspended the desulfurization and denitration system related to the accident. Suspension of accident related desulfurization and denitration system has little impact on the company's production, which is mainly resolved by adjusting the material structure.