Nov 29, 2021 04:09 PM (GMT+8) · EqualOcean
Cailian news agency, Nov. 29 - Hainan mining announced that it recently received the construction permit for Shilu iron ore suspension magnetization roasting technology transformation project (hereinafter referred to as "magnetization roasting project") invested by the company. The project was officially started on November 27, 2021. After the magnetization roasting project is implemented and reached, the grade of iron concentrate of the company will be increased from 62.5% to more than 65.0%, and the recovery rate of iron metal will be increased from 60.0% to 85.0%.