soil, water, and forages near coal mines area are con-taminated with PTMs which enter the food chain and pose signicant harm to humans and animals. In order ... In Chakwal district of Punjab, Pakistan, coal mining is being done extensively, which leads to expo-sure to dierent toxic chemicals such as aldehydes, par-Web
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In total 59 samples (26 from eight coal mines from the Chakwal District (Basharat, Dalwal, Khajula, Wahali, Wahula, Pidh, and Dandot), 27 samples from five mines of Khushab area (including Munarah, Padhrar, Katta Karli, and Arara), and 6 samples from one mine of Makarwal (Mianwali) were selected for this study (Fig. 1 b). Samples were …Web
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Coal mining operations can cause both quantitative and qualitative impacts on water systems in and around mining areas. This …Web
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The Chatree mining complex, owned by a subsidiary of Australia's Kingsgate Consolidated Ltd., began operations in 2001 and was closed by Thailand's ruling junta in 2017.Web
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Acid generation through oxidation of sulphur-bearing minerals such as pyrite in coal mines is one of the major causes of water contamination (Tiwary 2000). The amount of acidity produced from a coal mine mostly depends on the sulphide contents, age of the deposit, alkalinity producing minerals and waste volumes (Gomes et al., 2011).Web
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(For the whole of Chakwal district in Punjab, similarly, there are only two inspectors. They are supposed to oversee as many as 1,200 mines.) ... Coal mining officially started here in 2010 even though it has been going on in a rudimentary, and also illegal, way since 2006 — the year the Taliban militancy reached here. The TTP …Web
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To determine the water quality of coal mining areas, 131 groundwater samples were collected from existing wells/boreholes in the entire Salt Range, i.e., the eastern Salt Range (ESR) (Chakwal), the central Salt Range (CSR) (Khushab), and Trans-Indus Salt Range (TSR) (Makarwal) (Fig. 1c). The water sampling was based on the …Web
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We own and work with coal mines in 3 provinces of Pakistan. Our production areas origins in Punjab and extends to Balochistan and Khyber PK. CHAKWAL 1 Tawakkal Coal Mine, at Lafi, Tehsil Kalar Kahar, District Chakwal. 2 Sattar Coal Mine, at Noor Pur Sethi, Tehsil Kalar Kahar, District Chakwal. KPK Darra Adam Khail. BALOCHISTAN 1 Dukki. 2 …Web
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office of Inspector of Mines & Junior Inspector of Mines, Chakwal 01271800112 / 01-07-2019 / Chakwal 26.000 0.000 0.000 26.000 26.000 0.000 0.000 0.000 4998 Establishment of Rescue Squad at Pull ... 5007 Potential Evaluation of Coal, Byrite, Iron Ore, Gypsum, Fuller Earth, Lime Stone in Koh-e-Suleman Range, District D. G. KhanWeb
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Naveed et al. (2013) investigated the coal of Eastern Salt Range (Chakwal) and recommended the coal for gasification. However, the work on Salt Range and Trans Indus Range coal is very limited. ... The coal mining in the Eastern Salt Range was started in the 1880′s and the mines have been well developed with the passage of time.Web
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This paper deals with the characterisation of water being affected by coalmining in the Basharat area of Punjab. Total eleven samples were collected from different water …Web
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This study is about the coal mining area of Dandot, District Chakwal, where 60% population of the area associated with coal mining. The study focuses on impacts of …Web
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Coal mining adversely affects the hydrology of the area. ... 40 km south-east of Chakwal (Fig. 1). The stratigraphic sequence of the area is given in the Fig. 2. Sample collection.Web
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desulfurization of Chakwal coal using three oxidants, namely KMnO4, Fe2(SO4)3, and NaOCl [25]. However, the evaluation of chemical (acidic and alkaline) and biological (bioleaching) techniques together ... The coal samples were collected from the Parvadeh coal mine, Tabas, Iran. The samples were crushed by the laboratory jaw and cone crusherWeb
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The exploitation of coal mines has resulted in several environmental issues, including heavy metal contamination, soil erosion, plant degradation, and ground subsidence (Xinhui 2019). Many other aspects, such as human, geographical, climatic, ... found in the Chakwal salt mining region are among its constituents. Along with the occurrencesWeb
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Chakwal. Coal ML-CKL-I-COAL(39) Abdul Rashid S/O Ghulam Ahmad Accountant 1.9.2001 37202-7468379-3 Village Minhallah, Tehsil Choa Saiden Shah, Distt. Chakwal Chakwal 2 2 -do- -do- -do- ... LIST OF MINING LABOUR OF DISTRICT CHAKWAL REGISTERED WITH MINES LABOUR WELFARE OFFICE, CHOA SAIDEN SHAH. 2 2 …Web
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Occurrence. In Punjab Province huge coal deposits are found in the Salt Range. The main coal deposits are found in Districts of Attock, Jhelum, Chakwal, Khushab and Mianwali. Thickness of coal seams, in Punjab, generally ranges from a few centimeters to 1.5 meters. The coal found in Punjab is of sub-bituminous quality.Web
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ABSTRACT. Microbial solubilization of coal has been considered as a promising technology to convert raw coal into valuable products. In the present study, initially a total of 50 different aerobic bacterial and fungal isolates have been isolated from soil, coal and water samples of Dulmial Coal Mines, Chakwal, Pakistan, but on the …Web
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coal obtained from Salt Range coalfields near Chakwal, Punjab, KTL for coal obtained from Kotli, Azad J ammu Kashmir (AJK), MC H for coal obtained from Mach, Balu chistan an d THR for coal sample ...Web
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Contribute to liyingliang2022/fr development by creating an account on GitHub.Web
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S13 = Sarkala coal mine (a), S14 = Sarkala coal mine (b), S15 = Mattan Khur, S16 Nurpur Bhaal, S17 = Munara Tehsils Forage samples Cd Pb Zn Co Cu Ni Cr Chakwal Parthenium hy s-Web
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found in the Chakwal salt mining region are among its constituents. Along with the occurrences of ravens an d deforestation, the chernozem soils contributed to the degradation o f the r egion.Web
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CHAKWAL: A coalmine shelf collapsed in Chakwal leaving two miners dead, citing rescue sources ARY News reported on Sunday. According to reports, scores of persons were injured in the coalmine...Web
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In the Punjab province, there are four districts, namely Chakwal, Jehlum, Khushab, and Mianwali, which are popular for underground coal mines. Five mines were randomly selected from each district, totaling 20 mines from the four districts. All selected mines are underground and practice traditional methods of coal mining.Web
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Coal mines (Salt Range at Dulmial Village, Tehsil Choa Saidan Shah, District Chakwal) of Pakistan: A—24.02, S—5.71%, and Q—9043 Btu/lb. BS and BL: ... Coal mine drainage and power plant effluents can be decontaminated with microalgae. Finally, coal discards/fines can be burned with microalgae as a heat-efficient coal–microalgae ...Web
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Contribute to sbmcrushers/sbmchina development by creating an account on GitHub.Web
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Chakwal is situated in Dhani region of Potohar in northern Punjab. Chakwal and surrounding areas are home to ancient Soan civilization and it has a very rich history. ... Salt mines and coal mines are also present which are mostly owned by people in this region and local workers are employed. This type of geographical environment greatly ...Web
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