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在陕北毛乌素沙漠边缘,屹立着一座花园式矿区、一座现代化千万吨级的矿井——陕煤集团神南张家峁矿业公司(以下简称张家峁矿业)。这里拥有面积51.98平方公里的井田,地质储量8.65亿吨,可采储量5.43亿吨,可采煤层7层,各煤层拥有得天独厚的“三高三低”(高挥发分、高发热量、高化学活性、低硫、低灰、低磷)特性,是优质的化工用煤和低温干馏、工业气化及建材工业用煤。
At the edge of the Mu Us Desert in northern Shaanxi Province, there is a garden-like mining area and a modern 10-million-ton mine - Shennan Zhangjiajie Mining Company (hereinafter referred to as Zhangjiatuan Mining). Here has a field of 51.98 square kilometers, geological reserves of 865 million tons, 543 million tons of recoverable reserves, coal mining can be 7 layers, the coal seam has a unique “three high and three low” (high volatility, high heat, high Chemical activity, low sulfur, low ash, low phosphorus) characteristics, is a high-quality chemical coal and low-temperature carbonization, industrial gasification and building materials industry coal.