Determine Water Quality of Barapukuria Coal …
Abstract: The purpose of this programme is to determine water quality of Barapukuria Coal Mining Company Ltd. and its surrounding area in Dinajpur district. 36 …
Environmental Impact of Coal Mining: A Case Study on the Barapukuria …
The study was performed on the Barapukuria coal mining project in northwestern Bangladesh to evaluate the impacts of coal mining on the surrounding environment specifically on soil and water. Coal potentially contributes to the development of economics of a country but coal mining deteriorates the environment by polluting air, water and …
Appraisal of pollution scenario, sources and public health …
This study was conducted to assess the accumulation and sources of harmful metals and associated public health risk from the usage of underground mine water of Barapukuria coal mine in Bangladesh, keeping in mind the optimum reuse. Thirty underground mine water samples had been analyzed for assessing temperature, pH, …
Barapukuria Coal Mine
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ASSESSMENT OF SOIL AND WATER QUALITY OF …
The coal mine in Barapukuria is treated as a red category industry (ECR 1997). The mine wastes, mainly the polluted water adversely affects the surrounding agricultural land and …
(PDF) Heavy Metals Contamination Assessment …
In order to evaluate the heavy metals contamination of groundwater in Barapukuria Coal Mine (BCM) area and its vicinity, nine groundwater samples from different location, two waste water either ...
As Bangladesh's oldest mine runs out of coal, its miners are …
In the last 18 years, a total of 14 million tonnes of coal was extracted from the mine against a projected reserve of 400 million, said Md Shaiful Islam Sarkar, managing director of Barapukuria Coal Mining Company Limited. Another 3.5 million tonnes of coal is expected to be produced from the central mine in the next four years, he added.
বড়পুকুরিয়া কোল মাইনিং কোম্পানী …
সাইটটি শেষ হাল-নাগাদ করা হয়েছে: ২০২৪-০৪-১৫ ০৪:৫২:৫৪
Heavy metal pollution status and health risk assessment vicinity …
1. Introduction. Bangladesh owns a very small reserve of oil and coal, although its natural gas reserve is significant (Moazzem, 2019).The source of energy for commercial consumption in the country is mainly based on natural gas (around 66 %), and is supplemented by oil, hydro-power, and coal (Halder et al., 2015; Hossain and Tamim, …
Environmental Impact of Coal Mining: A case study on Barapukuria Coal …
Thus the effect of coal water, discharged from Barapukuria coal mine area to the surrounding agricultural fields was found good for organic carbon, P, S, Ca, Mg fertility of soil but the ...
Soil Contamination Assessment by Trace Elements in Barapukuria Coal …
The Barapukuria coal mining area, which lies between latitudes 25031´ to 25 ° 35´ N and longitudes 88 ° 57´ E to 88 ° 59´ E, is located close to the Barapukuria village of
(PDF) Assessment of soil and water quality of …
Water quality paramet ers from various sampling sites of Barapukuria coal mine. area. Sampling points. Parameters DW ALW GW SW Mean ± SD Range. Temp ( C) 40 32 22 25 29.57± 8.016 22-40. pH...
Environmental impacts of coal mine and thermal power …
Air quality data provided by the Barapukuria Coal Mining Company Limited were contradictory with the result of interview with the miners and local inhabitants. ... Chemical properties of soil ...
For Coal Miners At Barapukuria, The Future Is Obscured By …
Coal deposits can be found across a 5.25 square kilometre area around 118 to 506 metres below the surface. A coal-fired power plant has been set up at the mine. But not all the coal from the mine is used there. The quality of the coal at Barapukuria is good enough for power production due to its low sulphur content, according to the mine's ...
Barapukuria Coal Mine
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WEBThe bulk of the coal from the mine is supplied to the existing Barapukuria Coal Power Plant which, while comprising two 125 megawatt generating units, is rated …
Environmental Impact of Coal Mining: A case study …
Thus the effect of coal water, discharged from Barapukuria coal mine area to the surrounding agricultural fields was found good for organic carbon, P, S, Ca, Mg …
Monitoring the underground roadway water quantity and quality …
The Barapukuria Coal Mine (BCM) is situated in the Parbotipur Upazila, Dinajpur District, which lies between the latitudes 23°31 / 45 // and 23°33 / 05 // N and the longitudes 88°57 / 48 // and 88°58 / 53 // E (CMC, 1994) shown in Fig. 1. The hydrogeological condition around the mine is highly complicated.
Assessing the environmental impact of bituminous …
The Barapukuria Coal Mine (BCM) exploits high-grade coal from the coal-hosted basin (seam no. VI). Representative samples were systematically collected from various sources, including the coal storage pile-heap (coal yard), pulverizer, wooden …
Soil Contamination Assessment by Trace Elements in Barapukuria Coal …
Barapukuria coal mine, discovered in 1985 by GSB in Dinajpur district, is the largest coalfield of Bangladesh. Coal layers were encountered at a shallow depth of about 118 to 500m in this field. All the previous investigations were mainly centered on the type, quality, mining method, reserve, and study of feasibility in the coalfield.
Prediction of mining-induced subsidence at Barapukuria longwall coal
It is essential to predict the mining-induced subsidence for sustainable mine management. The maximum observed subsidence having a noticeable areal extent due to Northern Upper Panels (NUP) and Southern Lower Panels (SLP) at the Barapukuria longwall coal mine is 5.8 m and 4.2 m, respectively, after the extraction of a 10 m thick …
Coal mining impacts on water environs around the Barapukuria coal
Barapukuria Coal Mining Company Limited (BCMCL) is the first developed coal mine in Bangladesh, which lies between the latitudes 23°31′45′′and 23°33′05′′N and the longitudes 88°57′48′′ and 88°58′53′′E (Fig. 1).Primarily in 1985, the Geological Survey of Bangladesh (GSB) reported about existence of the Gondwana coal at shallower depth …
Evaluation of water resources around Barapukuria coal mine industrial
In consequences, the evaluations of water quality for livestock, drinking, irrigation purposes and environmental implications have been carried out around the Barapukuria Coal Mining Industry under different methods and techniques such as primarily the field investigation; secondly the laboratory chemical analysis and thirdly …
A Review on Impact of Coal Mining on Vegetation: A Case …
The Barapukuria coal mine started commercial production of coal by early 2005 with an annual target of 1 million ton per year for 25 years mine life only from the central part of the coal field ...
A Proposal of Open Pit Coal Mine at the Northern Part of Barapukuria
The Barapukuria Coalfield is only production coalfield in Bangladesh with coal deposit area of approximately 6.25 km 2. Geologically, the coal basin is a singular syncline in which coal occurs at ...
Environmental Impact of Coal Mining: A Case Study on the Barapukuria …
Due to extensive coal mining in Barapukuria coal mining field, its impact on vegetation is now a matter of contention. The surrounding environment and its elements like soil, water and air are ...
Determine Water Quality of Barapukuria Coal Mine …
The water quality of the lakes is affected by the pollution of the abandoned coal mines. The wastewater of the mines and the gangues damaged the ecological environment and the drinking water safety.
Environmental impacts of subsidence around the Barapukuria Coal Mining
Barapukuria coal mine is the biggest coal mine in Bangladesh discovered in 1985. It has lease area around 10.53 square km with the total reserve of 390 million tons.
Environmental impacts of coal mine and thermal power …
Air quality data provided by the Barapukuria Coal Mining Company Limited were contradictory with the result of interview with the miners and local inhabitants. ... Barapukuria coal mine and power plant site is located in flat paddy land of the north-western part of Bangladesh at about 45 km east of the district headquarters of Dinajpur …
Evaluation of water resources around Barapukuria coal mine …
In consequences, the evaluations of water quality for livestock, drinking, irrigation purposes and environmental implications have been carried out around the Barapukuria Coal Mining Industry under different methods and techniques such as primarily the field investigation; secondly the laboratory chemical analysis and thirdly justified the ...
ASSESSMENT OF SOIL AND WATER QUALITY OF BARAPUKURIA COAL MINING …
From the field observation it is apparent that the color of coal leached drainage water and the agricultural land water are blackish and slightly blackish respectively, which pollutes surface water and the agricultural land. The study showed the present status of the water quality through analyzing different parameters including …
(PDF) Evaluation of water resources around Barapukuria coal mine
In consequences, the evaluations of water quality for livestock, drinking, irrigation purposes and environmental implications have been carried out around the Barapukuria Coal Mining Industry ...
Environmental impacts of coal mine and thermal power …
Coal quality plays a great role in environmental impact as well as gaseous emissions. Source of water is the major problem for the Barapukuria thermal power plant and there is a poor disposal system of the waste water. ... The Barapukuria Coal Mining Company Limited (BCMCL) records the air quality monitoring data on a daily basis by a portable ...
Mobility and impact of trace metals in Barapukuria coal mining …
Study area and sampling. The Barapukuria coal mine is the first coal mine in Bangladesh and is located in Dinajpur District in the northwestern part of the country (Fig. 1a).The coal basin area covers approximately 5.16 km 2 within a wide flood plain. The coal-bearing sediments are comprised of Gondwana Permian-age sandstones, siltstones, …
Hydrogeochemistry and Quality Assessment of Waters of an Open Coal Mine
The quality assessment showed relatively high values of EC, TDS, TH, HCO3-, Cl-, SO42-, K, Cu and Mn in a number of water samples, which would make them unsafe for drinking, livestock, irrigation and industrial purposes. Keywords: Mine water, Barapukuria coal mine, Ionic constituents, Water quality 1.
Barapukuria 250 MW (BPDB) Coal Power Plant (Unit 1&2 )
The Barapukuria 250 MW Coal Power Plant in Bangladesh, comprising Units I and II, underwent a significant 275 MW capacity expansion in 2018. Owned and operated by the Bangladesh Power Development Board (BPDB), it is a subcritical thermal power plant with a total budget of USD 332.31 million or around 3,641 crore BDT …
Environmental impacts of coal mine and thermal power …
Air quality data provided by the Barapukuria Coal Mining Company Limited were contradictory with the result of interview with the miners and local inhabitants. However, coal potentially contributes to the development of economy of Bangladesh but coal mining deteriorates the environment by polluting air, water and soil.
Bangladesh's lone coal mine blights once-fertile …
Nazmul Ahsan, chair of the Bangladesh government-owned energy company Petrobangla (of which Barapukuria Coal Mining Company Limited is a subsidiary), told The Third Pole in late November …
Geology and coal bed methane resource potential of the …
Barapukuria Coal Mine (Fig. 1) is sited on a subcropped asymmetrical synclinal deposit of Permian age Gondwana coal measures, a structure first indicated by a negative gravity anomaly in oil and gas exploration.Exploration for the deposit was initiated by the Geological Survey of Bangladesh (GSB), with seven surface boreholes. These …