北方矿业取得高镁回水体系下氧化铜钴矿高效组合捕收剂及选矿方法专利

Group 1 - The core point of the article is that Northern Mining Co., Ltd. has obtained a patent for an efficient combination of collectors and mining methods for oxidized copper-cobalt ore under a high magnesium recycling system, with the patent announcement number CN120169568B and an application date of April 2025 [1] - Northern Mining Co., Ltd. was established in 2021 and is located in Beijing, primarily engaged in the non-ferrous metal mining and selection industry [1] - The company has a registered capital of 4 billion RMB and has made investments in 2 enterprises, participated in 47 bidding projects, and holds 20 trademark information and 161 patent information [1]