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Open pit mining Some 53% of South Africa s coal is produced from surface mining via open cast or open pit mines This is because the coal is less than 60 metres below the surface Open pit mines use draglines as well as truck and shovel operations to extract coal A dragline excavator uses a dragline to pull a bucket by a wire cable
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Because most of the coal is found just under the surface reclaiming the land after the closure of mine is far simpler The different types of surface mining that can be used are 1 Strip mining 2 Auger Mining 3 Open pit mining 4 Mountain removal mining The second fundamental method of extracting coal is underground mining
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Competitive Allocation is a process for considering areas for coal exploration and allocating them by public tender where a there is sufficient market interest in an area subject to a coal exploration licence application under Operational Allocation b a coal prospecting authority holder relinquishes their authority or
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The aim of resource allocation model is to minimize the total execution time under three constrains resource preference resource availability and total cost 1 Resource Preference With regard to a particular resource resource preference is a set of activities that have been executed more often and have higher execution efficiency
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The coal allocation process Findings by High Court of Orissa 2024 2 March 2024 Draft CAG Report on Coalgate Second CAG charge windfall gains to the allocatees were ₹10 673 billion US$130 billion 3 March August 2024 Coalgate grows the media the BJP and the CBI and Income Tax investigation
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Allocation of coal blocks to private companies for captive use commenced in 1993 after the Coal Mines Nationalisation Act 1973 was amended that the legislative changes that would be required for the proposed change would require considerable time and the process of allocation of coal blocks for captive mining could not be kept in
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Alliance Resource Partners NASDAQ ARLP today reported financial and operating results for the quarter ended June 30 2024 the 2024 Quarter Strong coal sales volumes in the 2024 Quarter led total revenues higher to $ million an increase of % compared to the quarter ended June 30 2024 the 2024 Quarter Net income attributable to ARLP also increased in the 2024
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ASX Aim and JSE listed Coal of Africa Limited CoAL on Monday announced the closure of its Mooiplaats Colliery affecting 290 workers and 258 contractors The company said the care and maintenance decision followed sustained and concerted but unsuccessful attempts over the past two financial years to make the operation profitable and enable it to produce positive cash flows
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New Delhi Aug 27 Following is the text of Prime Minister Manmohan Singh s Statement on the coal block allocation issue over which Parliament s business Tuesday June 02 2024
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Nov 10 2022GOLD Fields would consider distributing a $300m break fee from its failed takeover of Yamana Gold to shareholders as one of several options for the cash said Chris Griffith CEO of the group It will be part of the normal capital allocation process which could include cash back to shareholders investing in future options and decreasing debt he said
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Power Minister Veerappa Moily today said the process of allocation of coal mines for Reliance Power for its Madhya Pradesh project was transparent He however refused to comment on the observations of CAG report which stated that Reliance Power gained Rs 29 000 crore by diverting excess coal from the mines allotted for its Sasan project in the state
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The Parliamentary Standing Committee report on coal blocks allocation was tabled in the Parliament last week The Committee observe that whole procedure adopted by the Government for distributing coal blocks betrays the confidence of the people of our country reposed in the Government The Committee feel that entire decision making process for distribution of coal blocks needs investigation
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Coal Workings Areas of underground strata from which coal is being or has been mined Coal workings can be open and void partially collapsed and semi void totally collapsed with
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Here is the Prime Minister s statement in Parliament on the CAG report on allocation of coal blocks
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coal mining and crushingspatial position change of coal mine transport under the shaftand on the ground which actually is a special logistics Jinfeng process Wang Xueqi Zhai 2024 In addition there are many kinds of material and substance flow equipment like material wind flow in the process of coal mine production
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The second fundamental method of extracting coal is underground mining This technique is used when the coal is buried deep inside the earth The machines used for this type of coal extraction can excavate at depths of more than thousand feet The coal itself is cut out from rocks using machinery It is brought to the top using massive conveyor
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Sep 5 2022The process of mining coal leaves behind large amounts of waste rock and tailings the waste material left over after the coal has been extracted These wastes can pollute the air water and soil and they can also be a hazard to human health
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The government plans to put under the hammer 5 6 coal blocks for commercial mining by private players Coal Minister Piyush Goyal had earlier said that enabling provisions have been made in the Coal Mines Special Provisions Act 2024 for allocation of coal mines by way of auction and allotment for the sale of coal
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5 days agoIntroduction Gxakra Investments Pty Ltd GI is a multi commodity mining renewable energy and beneficiation holding company GI is currently focused on coal manganese gold energy and utilities with downstream beneficiation of various products for the mining and manufacturing sectors The group operates through three key divisions
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The sector has recently been opened for commercial mining by private sector and this move is expected to generate a host of benefits for all the stakeholders in coal mining Till date 104 coal mines have been allocated under the CMSP Act and MMDR Act These allocations serve various vital sectors of the economy
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their revenues from coal mining manufacturers of controversial weapons and certain companies that consistently do not comply with the UN Global Compact principles covering human rights labour environment and anti corruption Note that the Trustee can change the specific DC funds on offer and the managers of these funds
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Nov 14 2020The Court found the process of allocation of these blocks to be suffering from the vice of arbitrariness Hence it went ahead and deemed them to be illegal Hence the company owning a mine is allowed to use the coal that it produces for the production of power or steel or cement Any extra production that is not used needs to be
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Nov 11 2022The increase in mining depth causes the temperature of the coal seam to rise Studying the effect of temperature on the mechanical property of coal is very necessary In this paper based on the results of conventional triaxial compression experiments of coal samples the discrete element program PFC2D was used to conduct a conventional triaxial compression simulation of coal samples to obtain
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Mock e auction shall be conducted on the MSTC platform on from 12 Noon to 5 PM Interested bidders may participate in the mock e auction Latest Announcements Notice regarding the Pre bid Meeting for 6th Round of Auction of coal mines for commercial mining on at AM uploaded
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Dec 13 2021Coal Minister Pralhad Joshi defended the government s decision to auction four coal blocks located near the Singareni Collieries Company Limited in Telangana saying it is being done according to policy Raising the issue during the Zero Hour Congress member N Uttam Kumar Reddy said the people of Telangana are strongly objecting to the auction of the four coal blocks co located with an
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Coal ministry forms an inter—ministerial panel to review the process of allocation of blocks and to decide either on de—allocations or forfeiture of bank guarantees Since then
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The process of allocation is in line with the process ratified by Parliament when it approved the MMDR Amendment Act 2024
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Rohtagi opposed the idea saying it will delay coal block allocation If the Supreme Court cancels all the coal blocks he said the government mining company Coal India Ltd should be allowed to take over active mines or companies be allowed to continue production until the blocks are re auctioned to ensure supply to power plants
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the overall coal mining process consists of several sequential stages 1 exploration of a potentially economic coal seam to assess minable reserves environmental issues marketable reserves potential markets and permitting risks 2 analysis and selection of a mining plan 3 securing the markets 4 developing the mine 5 extracting …
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Coal Mining Block Directions of the Central Government for auction of coal mines under the CM SP Act 2024 Minutes of 4th meeting held on 12 7 2024 under chairmanship of Additional Secretary Coal to identify additional coal / lignite blocks for allocation under rule 3 2 of the Coal Blocks Allocation Rules 2024
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