454 articles
Guanzigou Coal Mine
Guanzigou Coal Mine (罐子沟煤矿) is an underground coal mine in Jungar Banner, Ordos, Inner Mongolia, China, opened in 2008 and approved for 8 million tonnes a year.
Guizhou Panjiang Coal and Electricity Group
Guizhou Panjiang Coal and Electricity Group (贵州盘江煤电集团), a state-owned coal and power enterprise of Guizhou Province tracing to the 1966 Panjiang Mining Bureau, was renamed Guizhou Energy Group in 2023.
Guizhou Panjiang Refined Coal
Guizhou Panjiang Refined Coal Co., Ltd. is a state-controlled Chinese coal mining and power generation company based in Liupanshui, Guizhou, and a subsidiary of Guizhou Energy Group.
Gujarat Mineral Development
Gujarat Mineral Development Corporation, commonly GMDC, is a state-owned mining company of Gujarat, India, established in 1963, headquartered in Ahmedabad, and India's second-largest lignite producer.
Guojiawan Coal Mine
Guojiawan Coal Mine is an underground coal mine in Fugu County, Yulin, Shaanxi, China, operated by CHN Energy with a design capacity of 8 million tonnes per year.
Guqiao Coal Mine
Guqiao Coal Mine (顾桥煤矿) is a large underground coal mine in Fengtai County, Huainan, Anhui, China, opened in 2007 with a design capacity of 10 million tonnes per year.
Haerwusu Surface Mine
The Haerwusu Surface Mine is a large open-pit coal mine in Ordos, Inner Mongolia, China, owned by China Shenhua Energy with a capacity of 35 million tonnes of coal per year.
Hail Creek Coal Mine
Hail Creek Coal Mine, also known as Hail Creek Open Cut, is an open-cut coal mine in Central Queensland's Bowen Basin, about 120 kilometers south-west of Mackay.
Hambach surface mine
The Hambach surface mine (Tagebau Hambach) is an opencast lignite mine in North Rhine-Westphalia, Germany, operated by RWE since 1978 and the largest lignite mine in Europe.
Hazelwood Mine
The Hazelwood Mine was a brown coal open-cut mine at Morwell in Victoria's Latrobe Valley, which supplied the adjacent Hazelwood Power Station until both closed in 2017.
High-pressure grinding rolls
High-pressure grinding rolls (HPGR) are comminution machines that crush rocks and ores between two counter-rotating rollers, cutting grinding energy use by 20–40% in mining and cement.
Highvale Coal Mine
Highvale Coal Mine was a large surface strip coal mine at Wabamun Lake, west of Edmonton, Alberta, owned by TransAlta. Opened in 1970, it closed on December 31, 2021.
History of coal mining
The history of coal mining covers extraction from prehistoric burning and medieval British workings, through Newcomen's 1712 steam engine and the 1913 British peak, to the modern global industry.
HKE (power utility)
The Hongkong Electric Company, also known as HK Electric, is one of Hong Kong's two investor-owned power companies, serving Hong Kong Island, Ap Lei Chau, and Lamma since 1890.
Hongliulin Coal Mine
Hongliulin Coal Mine (红柳林煤矿) is a large underground coal mine in Shenmu, Shaanxi, China, operated by Shaanxi Coal Group and permitted for 18 million tonnes per year.
Hongqinghe Coal Mine
Hongqinghe Coal Mine (红庆河煤矿) is a large underground bituminous coal mine in Ordos, Inner Mongolia, China, approved in 2013 and producing 8 million tonnes of coal a year.
Hongqingliang Coal Mine
Hongqingliang Coal Mine (红庆梁煤矿) is an underground coal mine in Ordos, Inner Mongolia, rated at 6 million tonnes per year and operated by Hangjinqi West Energy Development.
Hongsa Coal Mine
The Hongsa Coal Mine is an open-pit lignite mine in Xayaboury Province, Laos, excavated since 2009 to fuel the adjacent 1,878 MW mine-mouth power plant, the largest in the Lao PDR.
Hongsa Power
Hongsa Power Company Limited is a Lao power company operating the 1,878 MW lignite-fired Hongsa plant and adjacent mine in Xayaboury province, completed in 2016.
Hongshaquan No. 1 Surface Mine
Hongshaquan No. 1 Surface Mine (红沙泉一号露天煤矿) is a large open-pit coal mine in Qitai County, Xinjiang, China, with a licensed capacity of 30 million tonnes a year.
Hongshaquan North Coal Mine
Hongshaquan North Coal Mine (红沙泉北露天煤矿), also called the Zhonglian Runshi open-pit coal mine, is a surface coal mine in the Zhundong coalfield of Xinjiang, China, operated by a Henan Energy subsidiary.
Hongshuliang Coal Mine
Hongshuliang Coal Mine (红树梁煤矿) is an underground coal mine in Jungar Banner, Ordos, Inner Mongolia, China, operated by the Kailuan Group and formally in production since January 2022.
Huaibei Mining
Huaibei Mining is a Chinese state-owned coal enterprise in Huaibei, Anhui Province, whose listed subsidiary Huaibei Mining Holdings trades on the Shanghai Stock Exchange as 600985.
Huainan Mining Group
Huainan Mining Group, formally Huainan Mining Industry (Group) Company Limited, is a Chinese state-owned coal and power enterprise headquartered in Huainan, Anhui Province, incorporated in 1981.
Huangling No. 1 Coal Mine
Huangling No. 1 Coal Mine (黄陵矿业一号煤矿) is an underground longwall coal mine at Diantou, Huangling County, Yan'an, Shaanxi, China, opened in 2001 and known for China's first intelligent unmanned longwall face in 2014.
Huangling No. 2 Coal Mine
Huangling No. 2 Coal Mine (黄陵二号煤矿) is a large underground coal mine in Huangling County, Shaanxi, China, with an annual capacity of 10.0 million tonnes.
Huangyuchuan Coal Mine
Huangyuchuan Coal Mine (黄玉川煤矿) is a Chinese underground thermal-coal mine operated by Guoneng Yili Energy, with a design capacity of 10 million tonnes per year.
Huilong Surface Mine
The Huilong Surface Mine is an open-pit coal mine in Jungar Banner, Ordos, Inner Mongolia, China, whose capacity was raised from 3.0 to 6.0 Mt/a in 2021.
Hulusu Coal Mine
Hulusu Coal Mine (葫芦素煤矿) is an underground coal mine in Uxin Banner, Ordos, Inner Mongolia, owned by Zhongtian Hechuang Energy, opened in 2016 with a verified capacity of 8 million tonnes of coal per year.
Hunter Valley Energy Coal
Hunter Valley Energy Coal is an Australian company wholly owned by BHP that operates the Mt Arthur Coal open-cut mine near Muswellbrook, New South Wales.