Reuse world

Yangquan Coal gangue hill start

two ecological restoration project more than 5400 million yuan as investment, governance, an area of about 950 acres east of the three coal gangue mineral seven-foot mountain, four mine pits two eight contiguous coal Waste Piles of ecological restoration project started recently Yangquan Coal Industry was officially launched in 2008 gangue hill two ecological restoration project. This marks the city’s Refuse Mountain ecological restoration, “a battle of annihilation” to enter the final push.

years of mining, with the city’s ever-increasing volume of coal mining, urban areas around the gangue heap of stock to reach about 2 million tons, sulfur dioxide emitted each year about 2 million tons. It is estimated that, if the 200 million tons of gangue spread according to the thickness of a meter, equivalent to 3.5 times the urban area; if these gangue stacked in 1 meter square arrangement of four rings and orbit the earth. Spontaneous combustion of coal waste piles resulting from carbon monoxide, sulfur dioxide, hydrogen sulfide and other toxic and harmful gases has seriously affected the surrounding environmental quality.

2005 years, the city will be a continuous coal gangue hill ecological restoration project to include the year of the key environmental protection work in the coal gangue hill ecological restoration projects will be included as a privately-run city government facts and the “100 Project” being , vigorously implement the coal gangue hill ecological restoration project. Yangquan Coal Industry, South Coal Group, Yinying coal, solid coal mine and other coal mining enterprises to actively respond to the municipal government put forward “to the gangue hill declaration of war” the call, the courage to shoulder social responsibility, in summarizing the experience of ecological restoration of gangue based on the take “slow slope, layered rolling, loess cover, the overall greening” of governance of the city 26 Refuse Mountains ecological restoration. Up to now, the city has accumulatively invested coal gangue hill ecological recovery and management of funds more than 170 million yuan to complete the coal gangue hill area of ecological restoration of more than 3,500 acres, so that the former barren gangue hill covered with green equipment.

the start of the three seven-foot coal mine east gangue hill, four mine pits, etc. 8 2 Waste Dump is the last one contiguous city gangue hill. Based on the engineering construction schedule requirements, to the end of this year, and construction units will complete construction of the main task of Waste Dump. Early next year, the construction unit will be in the “slow slope, layered rolling, loess coverage” based on the Waste Dump of the implementation of ecological restoration of 950 acres, the complete eradication of coal gangue hill on urban environmental quality.

阳泉煤业开始煤矸石山生态恢复工程2

阳泉煤矸石山开始

两个生态恢复项目超过54.00亿的投资，管理，约九百五十英亩以东三矿煤矸石7英尺的山，四个矿井，两个8接壤地区煤炭废物元生态修复工程近日开工桩阳泉煤业于2008年正式煤矸石山生态恢复工程两个发射。这标志着该市的垃圾山的生态恢复，“歼灭战”进入最后冲刺阶段。

多年的开采，随着城市的不断增加的煤矿，围绕煤矸石堆存量市区体积约200万吨，二氧化硫排放达到每年约200万吨。据估计，如果煤矸石传播二万点○○万吨根据1米厚，相当于3.5倍市区;如果这些煤矸石在1米的4环和轨道，地是方的安排堆叠。煤废物一氧化碳，二氧化硫，硫化氢等有毒有害气体造成的桩自燃，严重影响了周围的环境质量。

二零零五年，该市将是一个持续的煤矸石山生态恢复项目，包括重点在煤矸石山生态恢复工程的环保工作将列入今年为民办市政府的事实和“100工程”是，大力实施煤矸石山生态恢复工程。阳煤集团，南煤集团，荫营煤矿，固煤矿和其他煤矿企业积极响应市政府提出“战争的煤矸石山宣言”呼吁，勇于肩负起社会责任的总结，经验煤矸石生态恢复的基础上采取“慢坡，分层滚动，黄土覆盖，整体绿化城市26垃圾山的生态恢复治理”。截至目前，全市已累计投资超过1.7亿元煤矸石山生态恢复和管理资金，以完成对煤矸石超过三五〇 〇英亩丘陵区生态恢复，使原荒山煤矸石山的绿色机器盖。

三个七开始尺东煤矿煤矸石山，四矿井等8 2矸石山是最后一个连续的城市煤矸石山。根据工程建设进度要求，到今年年底，施工单位将完成的矸石山建设的主要任务。明年初，建设单位将在“慢坡，分层滚动，黄土覆盖”上的950亩，煤矸石山对城市环境质量彻底消除生态恢复执行矸石山基础。08.11.4