A total of 2.6 billion tons of high-quality environmental protection coal was mined in Dabaodang Mine Field of Shen Yu Mining Area. This kind of coal is good at gasification and chemical conversion.
Industrial coal can be used for industrial gasification and coal-to-oil conversion.
Dabaodang minefield in Shen Yu mining area is located in the "heart zone" of Jurassic coalfield in northern Shaanxi, in the west of Shenmu County.
The mine field covers an area of 1 12 square kilometers, and there are 5 layers of coal seams that can be mined, with an average total thickness of 24.8 meters, and the type of coal and rock.
Mainly semi-dark and semi-bright briquettes. The geological reserve of the whole mine field is 2,792.65 million tons, and that of industrial reserve is 16.
492 1 100 million tons, recoverable reserves 1 1.4503 million tons, of which the first 2-2 coal seams account for the whole mine field.
About 40% of the amount. The coal seam has low ash, low sulfur, low phosphorus, liquefaction, high calorific value and moisture content.
It has the characteristics of low power, good liquefaction, gasification and coalification, and can be widely used in industrial gasification and low temperature drying.
Distillation, coal to oil, etc. , has a significant advantage in the international market. The mine field has simple structure and large reserves.
Easy to mine, it is a super-large modern mine developed in the first phase of the overall planning of Shen Yu mining area, and its thickness is very stable.
It is one of the well-preserved comprehensive mining areas in China. The mined coal will pass through Shen Yan Railway and Xiyan Railway.
And Xikang railway are transported to East China, South China, Southwest China or exported to the international market.
The proposed Dabaodang Coal Mine in Yulin City is a supporting mine for coal liquefaction in Yulin City. According to "Shaanxi Shen Yu Mining Area I"
The overall planning of the planning area, the scale of coal mine construction is10 million tons/year, and the coal mine project will be completed in 2006.
Objective To prepare in the early stage, start construction in 2007, and complete and put into operation in 2009, so as to realize supporting projects and liquefaction.
The overall promotion of the project. By then, a modern mine will rise on the land of Saibei, which will be a great contribution to China's coal industry.
The strategic westward advancement and the construction of Yulin energy and chemical base have played an important role.
Shaanxi Coal Chemical Group and Provincial Bureau of Coalfield Geology recently invested 65.438+0.2 billion yuan to establish Shaanxi Xiaobaodang Mining Co., Ltd., which opened the prelude to the development of Xiaobaodang mine field in Jurassic coalfield in northern Shaanxi.
It is understood that Xiaobaodang Minefield, located in Shenmu County, is a part of the national large-scale coal base-northern Shaanxi coal base. The mine field covers an area of 220 square kilometers, with coal 10 layers, including 5 main minable coal seams, with a total thickness of 1 1 ~ 23 meters, and recoverable coal resources of 4.7 billion tons. The coal seam is simple in structure and stable. Coal quality has the characteristics of low ash, low sulfur, rich oil, medium and high calorific value and good thermal stability, and is an excellent coal for power, gasification and liquefaction. The mining technology in this area is very superior, and it is a complete mine field with huge reserves, which is suitable for building a super-large modern mine with high yield and high efficiency.
It is reported that Shaanxi Coal Chemical Group and Provincial Bureau of Coal Geology have strong complementarity in coal exploration and development, and also have their own unique advantages. The joint development of Xiaobaodang mine field by both sides is not only beneficial to the comprehensive utilization of coal resources, but also provides a strong guarantee for the healthy and safe development of Shaanxi coal industry.