Energy Conservation and Emissions Reduction–Yangxin Hongsheng Copper Industry Co., Ltd. has become a role model for low-carbon copper smelting.
Yangxin Hongsheng Copper Industry Co., Ltd. has introduced world-leading "flash smelting + flash converting" technology, reducing gas emissions per tonne of copper by 35.7 percent compared to standard values, and cutting energy consumption per unit by 28.9 percent compared to industry-leading benchmarks. With an investment of 570 million yuan (>78.21 million), the company has employed the most advanced environmental technologies and equipment, and achieved a desulfurization efficiency of 99.9 percent and zero discharge of heavy-metal wastewater, establishing itself as a role model for green, low-carbon production in the industry.
