新桥矿治理环境污染效益显著侯劲松，叶明权铜陵化工集团公司新桥硫铁矿在发展生产的同时重视环境污染的治理工作，取得了明显的社会效益，同时也收到直接经济效果。新桥硫铁矿过去有四个污染源：选厂污水，井下污水，并下排放的废碴，硫铁矿粉尘及精矿运输中抛洒的矿泥。... Xinqiao Mine Significant Environmental Pollution Benefit Hou Jinsong and Ye Mingquan The Tongqiao Chemical Group Corporation, Xinqiao Pyrite Mine, has attached great importance to environmental pollution control while developing production and has achieved remarkable social benefits while receiving direct economic results. In the past, there were four sources of pollution in the Xinqiao pyrite mine: sewage from plant processing, sewage from the underground, waste discharged from the pyrite, dust from pyrite, and slime from the transport of concentrate. ...