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Coal mining in northeast India: an overview of ...

2016-5-25  Northeast India has a good deposit of sub-bituminous tertiary coal. The northeast Indian coals have unusual physico-chemical characteristics such as high sulfur, volatile matter and vitrinite content, and low ash content. In addition, many environmental sensitive organic and mineral bound elements such as Fe, Mg, Bi, Al, V, Cu, Cd, Ni, Pb, and Mn etc. remain enriched in these coals. Such ...

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COAL MINING IN INDIA : AN OVERVIEW

2013-2-21  Coal : Prime Source of Energy in India ¾Coal is the most abundant fossil fuel resources in India ¾Coal is the key contributor to the Indian energy scenario. ¾55% of the current total commercial energy needs is met by coal. ¾By 2024-25, the share of coal would come down marginally to about 50% of

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Susceptible Development: Impact of Coal Mining on ...

2014-2-1  the coal mining projects. 8. 8. To review the performance of Government programmes related to the coal mining Projects. 9. To highlight the policies of the coal India limited having direct bearing on Environment. r 10. To observe the application of clean coal technology in various coalmines of Raniganj and Jharia. III. Sources of Data Methodology

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Coal Mining and Local Environment: A Study in Talcher ...

2017-9-5  According to the report prepared by MoEF, the critically polluted areas of India due to coal mining are Korba, Anugul, Talcher, Hazaribagh-Chatra, Singrauli, Chandrapur, Raigarh, and Jharsuguda. 19 The Central Pollution Control Board (CPCB) has developed a Comprehensive Environmental Pollution Index (CEPI). Central Pollution Control Board has ...

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Coal Mining and Local Environment: A Study in Talcher ...

2020-1-1  Coal mining and air pollution. In the era of 21st century, this belt has become an industrial hub. Along with MCL, a good number of coal-based thermal power plants, several heavy industries, coal washeries, and a large number of subsidiary industrial units have come up in the area.

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Ground Water Contamination in Coal Mining Areas

2020-4-16  India is highly dependent on coal for meeting its commercial energy requirements. India ranks the third largest coal producer of the world next only to China and USA. Coal mining in India was started in the year 1774 in the state of West Bengal. At the beginning of 20th century, the total

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(PDF) Environmental issues of coal mining - A case study ...

Jharia coal-field holds unequivocal importance in the Indian context as it is the only source of prime coking coal in the country. Haphazard mining over nearly a century

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Journal of Mines, Metals Fuels

The “Indian Mining Journal” came into being in 1952 and subsequently renamed as Journal of Mines, Metals Fuels in order to include all sectors of mining, mineral, metallurgical and fuel industry could be highlighted. Immediately it became popular and established it as the pioneer of

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Analysing the barriers of lean in Indian coal mining ...

2018-10-1  The purpose of this paper is to develop and validate a model for key barriers to lean implementation in the Indian coal mining industry.,Interpretive structural modeling (ISM) has been used to develop a proper hierarchy and contextual relationship of key barriers to lean implementation in the Indian coal mining industry through literature review and expert opinion which is followed by the ...

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Air Pollution Due to Opencast Coal Mining and the ...

2010-9-17  Opencast coal mining creates more air pollution problem in respect of dust and the fines contain coal particles, benzene soluble matters etc. To maintain the energy demand, opencast mining has been growing at a phenemenon rate in India. There is no well defined method for assessing the impacts on air quality due to mining projects.

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COAL MINING IN INDIA : AN OVERVIEW

2013-2-21  Coal : Prime Source of Energy in India ¾Coal is the most abundant fossil fuel resources in India ¾Coal is the key contributor to the Indian energy scenario. ¾55% of the current total commercial energy needs is met by coal. ¾By 2024-25, the share of coal would come down marginally to about 50% of

MoreOnline Chat

Susceptible Development: Impact of Coal Mining on ...

2014-2-1  the coal mining projects. 8. 8. To review the performance of Government programmes related to the coal mining Projects. 9. To highlight the policies of the coal India limited having direct bearing on Environment. r 10. To observe the application of clean coal technology in various coalmines of Raniganj and Jharia. III. Sources of Data Methodology

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Identification of safety hazards in Indian underground ...

2018-1-1  The authors also visited an underground coal mine for ten days in the Orient area, Odisha, India, for data collection and observations. The details of the underground coal mine visited are that the thickness of the seam is 18–24 m and the seam is divided into sections 1 Introduction, 2 Literature survey, 3 Method, 4 Results and discussion ...

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Maximum Aerobic Capacity of Underground Coal Miners

2011-9-25  Miners fitness test was assessed in terms of determination of maximum aerobic capacity by an indirect method following a standard step test protocol before going down to mine by taking into consideration of heart rates (Telemetric recording) and oxygen consumption of the subjects (Oxylog-II) during exercise at different working rates. Maximal heart rate was derived as 220#x2212;age.

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Generation and Quantification of Hazardous Dusts from

2007-3-8  The increasing trend of opencast coal mining in India tends to release huge amounts of dust. But there is no well-defined method of estimating dust emission due to different coal mining activities. This paper examines the sources of dust emission due to coal mining activities, and focuses on the quantification of dust emission with the development and use of emission factors. Because of their ...

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Analysing the barriers of lean in Indian coal mining ...

2018-10-1  The purpose of this paper is to develop and validate a model for key barriers to lean implementation in the Indian coal mining industry.,Interpretive structural modeling (ISM) has been used to develop a proper hierarchy and contextual relationship of key barriers to lean implementation in the Indian coal mining industry through literature review and expert opinion which is followed by the ...

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Department of Mining Engineering, IIT Kharagpur

Opencast coal mining in India is also to contribute the bulk output (over 90%) of coal with eco-friendly mining practices adoption of best technological option available in the globe. needs It proper planning, appropriate technology adoption, suitable mechanization,

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Ministry of Coal, GOI

However, for about a century the growth of Indian coal mining remained sluggish for want of demand but the introduction of steam locomotives in 1853 gave a fillip to it. Within a short span, production rose to an annual average of 1 million tonne (mt) and India could produce 6.12 mts. per year by 1900 and 18 mts per year by 1920.

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Impact of Coal Mining on Self-Rated Health among ...

2015-7-9  Objective . To determine the impact of coal mining, measured as the number of coal mining-related facilities nearby one’s residence or employment in an occupation directly related to coal mining, on self-rated health in Appalachia. Methods . Unadjusted and adjusted ordinal logistic regression models calculated odds ratio estimates and associated 95#x25; confidence intervals for the ...

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Behind a ‘green façade’, Modi expands coal mining on

2021-10-7  The Indian government’s push to increase coal production to 1 billion tonnes in response to energy shortages has sparked a protest march by tribal villagers from forested areas up for coal mining.

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COAL MINING IN INDIA : AN OVERVIEW

2013-2-21  Coal : Prime Source of Energy in India ¾Coal is the most abundant fossil fuel resources in India ¾Coal is the key contributor to the Indian energy scenario. ¾55% of the current total commercial energy needs is met by coal. ¾By 2024-25, the share of coal would come down marginally to about 50% of

MoreOnline Chat

Susceptible Development: Impact of Coal Mining on ...

2014-2-1  the coal mining projects. 8. 8. To review the performance of Government programmes related to the coal mining Projects. 9. To highlight the policies of the coal India limited having direct bearing on Environment. r 10. To observe the application of clean coal technology in various coalmines of Raniganj and Jharia. III. Sources of Data Methodology

MoreOnline Chat

Identification of safety hazards in Indian underground ...

2018-1-1  The authors also visited an underground coal mine for ten days in the Orient area, Odisha, India, for data collection and observations. The details of the underground coal mine visited are that the thickness of the seam is 18–24 m and the seam is divided into sections 1 Introduction, 2 Literature survey, 3 Method, 4 Results and discussion ...

MoreOnline Chat

Generation and Quantification of Hazardous Dusts from

2007-3-8  The increasing trend of opencast coal mining in India tends to release huge amounts of dust. But there is no well-defined method of estimating dust emission due to different coal mining activities. This paper examines the sources of dust emission due to coal mining activities, and focuses on the quantification of dust emission with the development and use of emission factors. Because of their ...

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Health Care Expenditure of Coal Mine Workers: A Case

2003-1-1  The work is based on a survey of three coal mines (using three different types of extraction technologies) in the state of West Bengal, India. Brandon, Carter and Hommann Kirsten ( 1995 ). The cost of inaction: Valuing the economy wide cost of environmental degradation in India.

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Analysing the barriers of lean in Indian coal mining ...

2018-10-1  The purpose of this paper is to develop and validate a model for key barriers to lean implementation in the Indian coal mining industry.,Interpretive structural modeling (ISM) has been used to develop a proper hierarchy and contextual relationship of key barriers to lean implementation in the Indian coal mining industry through literature review and expert opinion which is followed by the ...

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Characterization of different road dusts in opencast coal ...

2011-6-24  Dust is the major air pollutant in opencast coal mining areas (CMRI 1998; Vallack and Shillito 1998).Singh has reported haul roads to produce 0.25–0.70 kg of dust per kilometer travel of a dumper.Ghose and Majee reported a total generation of 9.4 t dust per day as a result of whole mining operation in an opencast mine of Jharia Coalfields, of which 7.8 t dust was generated due to various ...

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Ministry of Coal, GOI

However, for about a century the growth of Indian coal mining remained sluggish for want of demand but the introduction of steam locomotives in 1853 gave a fillip to it. Within a short span, production rose to an annual average of 1 million tonne (mt) and India could produce 6.12 mts. per year by 1900 and 18 mts per year by 1920.

MoreOnline Chat

Impact of Coal Mining on Self-Rated Health among ...

2015-7-9  Objective . To determine the impact of coal mining, measured as the number of coal mining-related facilities nearby one’s residence or employment in an occupation directly related to coal mining, on self-rated health in Appalachia. Methods . Unadjusted and adjusted ordinal logistic regression models calculated odds ratio estimates and associated 95#x25; confidence intervals for the ...

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GOVERNMENT OF INDIA MINISTRY OF ENVIRONMENT,

2021-11-17  GOVERNMENT OF INDIA MINISTRY OF ENVIRONMENT, FOREST AND CLIMATE CHANGE (IA DIVISION, NON-COAL MINING SECTOR) *** AGENDA FOR 42nd MEETING OF THE EXPERT APPRAISAL COMMITTEE (NON-COAL MINING SECTOR), SCHEDULED TO BE HELD ON 30th NOVEMBER TO 3rd DECEMBER, 2021 It is informed that in view of the outbreak of Corona

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