to promote sustainable development in mining areas, new mines to the coal industry group based on the coal deep processing and comprehensive utilization of resources as a breakthrough, and actively adjust the industrial product structure, broaden the extension of industrial chain, comprehensive development of electric power, building materials, renewable energy production and land thread reclamation, mine water resources development, Vice-line, and constantly upgrade the traditional industries of new technology, expand the scale of new industries, to effectively change the past, “Resource — Products — waste” one-way linear model, and gradually formed a “resource - products - renewable resources, “the feedback loop-based economic model.

lateral expansion of the industrial chain to realize the use of coal and associated resources in-situ conversion of coal associated

, waste resources, depth of development as an entry point, and constantly enhance the utilization of the grades, and achieve energy conservation, energy, pollution reduction , the effective and uniform efficiency. Completed a total of 2005 company-wide utilization value of 625 million, sales income of 429 million, profit 109 million. First, the use of coal gangue, coal slime resources to develop electric power industry. Xinwen Mining coal refuse pile accumulated stock of 40.72 million tons, covers an area of 92.38 hectares and an annual increase of 2.5 million tons, which occupied large areas of land has aggravated environmental pollution. Since 1995, the group have completed nine gangue and slime thermal power plant, with a total installed capacity of 687MW, because of its low investment, low cost, quick and other advantages, has made considerable economic benefits, the annual profit of more than 100 million yuan. Currently, the Group is actively implementing two power plant renovation and expansion, and Xintai inferior coal comprehensive utilization power plant (installed capacity of 300MW) approval of the project work, year after completion of the project can be consumed 1.03 million tons of gangue, coal 62 times miscellaneous million tons. Huafeng Coal Mine under construction waste heat power generation project will also be put into operation in the near future. Is expected to “Eleventh Five-Year” at the end, company-wide comprehensive utilization power plant will reach a total installed capacity of 1243MW, annual power output 6.6 billion kwh, the power industry will increasingly become my company’s main pillar industries. The second is the use of fly ash, coal gangue to develop new building materials industry. Since 1998, has built six gangue brick factory, the annual output of 400 million standard brick, the annual consumption of 500,000 tons of gangue. Gangue and ash into the other building material items 7, the annual output of 61.77 million yuan, placement of personnel 1442 people. Are used for all power plant circulating fluidized bed boilers, power plant fly ash generated by all the construction materials used for cement raw materials or used in wiping walls, paving, producing colored fly ash bricks. The successful use of coal gangue clay preparation of an alternative production of ordinary cement cement raw materials, product quality and fully meet the national standard, opening up the use of waste resources, conservation of arable land, reduce production costs gangue comprehensive utilization of new ways. At present, the Group a total of three cement factories, annual production of 5 million tons of cement, the use of coal gangue, coal ash and other solid waste almost 100 million tons. After several years of resource integration, coal, electric power → → → real estate and other building materials industry chain has taken shape. Third, the use of mine water to increase recycling. Underground mining for coal mine water caused by a large number of efflux (42.82 million tons / year), resulting in huge wastage of water resources, the status quo, they are the water quality of the various mines, a total investment of more than 3,000 million yuan to build an eight mine water treatment stations, the annual utilization of mine water 26.0781 million tons, re-use rate of 55.3%, not only effectively eliminate the environmental pollution caused by the outer row, and also to mine production and the provision of adequate water of life assurance.

Huafeng Coal Mine Group, one of the new century-old, 1000 meters deep, thousands of workers in the old mines in 1958, renovated and enlarged production capacity of 1.3 million tons / year, after vigorously develop the circular economy in recent years, , since 2001’s “Tenth Five-Year” period, the company maintained a 145% average annual pace of development, have become a relatively complete “coal to build” industrial chain, it has had five mines, three power plants, 9 of cement companies, the scale of investment over 11 billion industry scale enterprises. 2005 sales revenue of 1.759 billion yuan, profit of 258 million. At present the mine, all mine production of raw coal into the coal preparation plant into the washing process; coal washery waste gangue, coal slime were all gangue power plant consumption; power plant waste ash has become a major cement plant raw materials; heat to the mining area heating, coal washing waste water and mine water, heat and power plant have been consumed. In this way, first-class industrial chain products and wastes have become the second and third stage of the industrial chain of raw materials, the second and tertiary industry chain in turn, applied to new products derived from coal production, has changed in the past “Resources → Products → waste “one-way linear process and realization of resources”, re-use, reduction, “which resulted in a greater efficiency.

对循环经济的建立资源综合利用实施产业链

促进矿区，新矿的煤炭工业集团在煤炭深加工和资源综合利用的一个突破，积极调整工业产品结构，扩大可持续发展产业链的延伸，全面发展电力电力，建材，可再生能源的生产线和土地开垦，水资源开发矿山，副线，不断提升新技术的传统产业，扩大，新的产业规模，切实改变过去“资源—产品—废弃物“的单向线性模型，并逐步形成了”资源-产品-再生资源“的反馈环路为基础的经济模式。

产业链的横向扩展，实现煤炭的使用和相关资源的相关煤炭就地转化

，浪费资源，发展深度为切入点，不断提高利用职，实现节约能源，能源，减少污染，有效和统一的效率。 2005年完成了公司的6.250亿广泛的利用价值，销售收入2900万美元，利润1.090亿个。首先，煤矸石，煤泥资源发展电力工业。新汶矿业煤矸石堆累计四千○七十二万吨股票，占地面积92.38公顷面积和2.5万吨，占领了大片土地每年增加加剧了环境污染。自1995年以来，该小组已完成9煤矸石，煤泥电厂，总装机容量的687MW由于其投资少，成本低，快捷等优点，取得了可观的经济效益，对100多个，年利润万元。目前，集团正积极实施两个电厂的改造和扩建，以及新泰劣质煤综合利用电厂（装机容量300兆瓦的能力）在项目完成项目工作，今年批准可以食用1030000煤矸石，吨煤62次杂万吨。华丰煤矿正在建设余热发电项目也将投入运营不久的将来。预计到“十一五”{zh1}一年，全公司综合利用电厂将达到总装机容量1243MW，年发电量六十六点〇 〇亿千瓦时，电力行业将逐渐成为我公司的主要支柱产业。二是粉煤灰，煤矸石，发展新型建材工业。自1998年以来，已建立6个煤矸石砖厂，400万标准砖，煤矸石50万吨的年消费量年产量。煤矸石和粉煤灰为其他建材项目7，6177.0万元，安置人员1442人，年产量。是所有电力循环流化床锅炉，电厂粉煤灰用于电厂所产生的一切水泥原料建筑材料或擦拭墙壁使用，铺路，生产彩色粉煤灰砖。煤矸石的一个普通水泥生产水泥的替代粘土制备成功地使用原材料，产品质量，xx符合国家标准，开放的浪费资源，保护耕地，降低生产成本，利用煤矸石的综合利用新途径。目前，该集团的3个水泥厂，年生产水泥500万吨，煤矸石，粉煤灰和其他固体废物近万点零零万吨使用。经过资源整合，几年煤炭，电力→→→房地产和其他建筑材料的产业链已经形成。第三，矿井水回收利用增加。地下开采煤矿由大量外流（四二八二〇 〇 〇 〇吨/年）造成的水，在水资源的巨大浪费，现状，他们是各种地雷，超过总投资3000水质万元建起了8矿井水处理站，矿井水二千六百零七万八千一吨，重新使用率55.3％，年度使用，不但有效地xx对环境的污染外排造成的，并以煤矿生产和提供生活保证足够的水。

华丰煤矿集团，面对新世纪的历史，1000米深，数以千计的工人在1958年的老矿山翻新，扩大130万吨的生产能力/年，在大力发展循环经济近年来，自2001年以来的“十五”期间，公司保持了145％，平均每年的发展速度，已经成为一个比较完整的“煤炭建设”产业链，它有5个矿山，3个发电厂，9水泥企业，投资超过11亿美元的产业规模的企业规模。 2005年销售收入十七点五九〇亿元，258万元的利润。目前，矿山，所有进入选煤厂煤矿生产原煤入洗过程;洗煤厂废物煤矸石，煤泥都是煤矸石电厂的消耗;电厂废弃物粉煤灰已成为一个主要的水泥厂原料;热量矿区供热，洗煤废水和矿井水，热电厂已消耗。这样，{yl}的产品和产业链已成为废物的原料，又第二次和第三产业链的产业链的第二和第三阶段的，适用于从煤炭生产中获得的新产品，改变了过去“资源→产品→废弃物”的单向线性过程和资源的实现“，再使用，减少”，这在带来更大的效率。06.1.25