蒙东区褐煤资源分布及其开发利用战略研究

中国煤炭资源丰富,在全球占有重要地位,资源总量居世界第二。资源分布相对集中,主要分布在内蒙、新疆、山西和陕西等西北地区,表现为西多东少、北多南少的特点,按煤类来看,我国煤炭种类齐全,从低变质的褐煤到高变质的无烟煤都,其中烟煤占比最大达到75%,褐煤和无烟煤所占比例分别为12%和13%,虽然我国煤炭资源丰富,但优质煤炭资源短缺,而低阶煤资源丰富,随着东部煤炭资源的开发和优质煤炭的利用,中国对褐煤的开发利用将愈加重视,而蒙东区是褐煤的主要分布区及生产地,褐煤资源储量较大,但其开发利用面临一系列问题,内蒙古的产煤量虽然是全国第一,但内蒙本地耗煤量很少,主要是输出到其他地区,造成严重的资源浪费,随着现代经济的发展及人们对生态环境的关注和对可持续发展的认识,煤炭以及低阶煤的清洁高效利用也越来越受到关注。本文着重对内蒙古褐煤资源分布及开发现状的研究,采用STOW分析法,通过对蒙东区褐煤清洁利用所面对的优势、劣势、机会和威胁进行分析,得出蒙东区褐煤清洁利用发展外部机遇好、内部煤炭资源优势明显,在现有条件基础下,充分发挥本地褐煤资源优势,推动区域经济发展,同时要注重对优秀领域人才的引进。

Study on the Distribution and Development Strategy of Lignite Resources in Eastern Inner Mongolia District

China is rich in coal resources, occupies an important position in the world, the total resources of the world"s second. The distribution of resources is relatively concentrated, mainly in the Inner Mongolia, Xinjiang, Shanxi and Shaanxi and other northwestern regions, the performance of the North more South less, more than the East and the East less features, According to the coal, China"s coal is complete, from low-metamorphic lignite to high-quality anthracite are present, of which the largest proportion of bituminous coal reached 75%, lignite and anthracite, respectively, the proportion of 12% and 13%, although China"s coal Resource-rich, but the shortage of high-quality coal resources, and low-grade coal is rich in resources, with the eastern part of the depletion of coal resources and high-quality coal development, China"s development and utilization of lignite will become increasingly important. Eastern Inner Mongolia is the main distribution area and production area of lignite, lignite reserves are larger, but its development and utilization is facing a series of problems. Although Inner Mongolia"s coal production is the first in the country, Inner Mongolia has very little coal consumption, and a large number of lignite are transported to other areas, reducing the efficiency of coal conversion. With the development of modern economy and people"s attention to the ecological environment and the understanding of sustainable development, clean and efficient use of coal is more and more attention ,especially low-grade coal. This paper focuses on the analysis of the distribution and development of lignite resources in Inner Mongolia, and analyzes the advantages, disadvantages, opportunities and threats in the clean use of lignite in Eastern Inner Mongolia District by using STOW analysis. It is concluded that the development of lignite in Eastern Inner Mongolia is good , The advantages of internal coal resources, based on the existing conditions, give full play to the advantages of local lignite resources to promote regional economic development, while focusing on the introduction of talents in the field.