Area of Focus. Key Objectives. Coal Analytics. Achieve the coal production target of 1012 MT for FY 202324. Increase coal production and efficiency. Formulate a coking coal strategy to enhance coking coal availability in the country. Improve the quality of coal. Private Investment. Achieve CAPEX target of Rs 21030 Crores for FY 202324.
Coal gasification is a process that converts coal and water into a gas known as syngas. This gas is a combination of carbon monoxide (CO), hydrogen (H2), carbon dioxide (CO2), methane (CH4), and water vapour (H2O). In the past, coal gas, also known as "town gas", was made by gasifying coal and was used for heating and lighting in cities before ...
>> Which gas is obtained during the process. Question . Which gas is obtained during the processing of coal? Easy. Open in App. ... Name the products obtained and their uses when coal is processed in industry. Medium. View solution > Coal can be used as a main source of: Medium. View solution > View more. More From Chapter. Coal and Petroleum.
![[Indepth] Mining Sector in India IAS EXPRESS](/q4bwuz0/378.jpg)
As per the latest data released by the Ministry of Mines, Government of India, mineral production in India rose by per cent yearonyear in May 2022 led by a sharp jump in the output of coal, gold, phosphorite, and bauxite. India's mining sector has vast potential given it produces 95 minerals, including 10 metallic and 23 nonmetallic. The Government is keen on prioritizing coal and ...
Coal bed methane (CBM) refers to a reserve of natural gas stored in coal seams. It is an unconventional form of natural gas. In this article, we'll discuss Coal Bed Methane, its uses and challenges associated with it in relevance to the IAS Exam.. This topic is important for the UPSC Examination for General Studies Paper 3 Environment and Ecology as CBM is also seen as a clean energy source.
Coal production of India. Coal in India has been mined since 1774, and India is the second largest producer and consumer of coal after China, mining million metric tons ( million short tons) in FY 30% of coal is imported. Due to demand, supply mismatch and poor quality with high ash content, India imports coking coal to meet the shortage of domestic supply.
Introduction. India has the fourth largest coal reserves in the world. It is estimated to be around billion tonnes of which not even 1 billion tonnes is extracted in a year. The majority of extracted coal is used for electricity production. The remaining coal is used for cement, steel and other industries.
Energy security in India revolves around coal sector, which has dominant use in three core sectors power, steel, cement. Coal Industry itself too is part of core sector. Apart from this there is inconsistent demand from small scale industry involved in brick manufacturing or ceramics. There is increased impetus on moving away from coal ...
Recently, the Union Cabinet has approved a proposal to amend the Second Schedule to the MMDR (Mines and Minerals Development and Regulation) Act to specify the royalty rates of certain minerals, including potash, emerald and platinum group of metals. MMDR Act, 1957 regulates the mining sector in India and specifies the requirement for obtaining ...
According to Global Energy Monitor (GEM) Report, India's Coal Mines are severely underutilized amid push for new ones. GEM is a firm that tracks fuelsource utilization globally. It studies the evolving international energy landscape, creating databases, reports, and interactive tools that enhance understanding.
Coal is a combustible black or brownishblack sedimentary rock with a high amount of carbon and hydrocarbons. Coal is classified as a nonrenewable energy source because it takes millions of years to form . Coal contains the energy stored by plants that lived hundreds of millions of years ago in swampy forests. Coal is also called black gold.
3. Coal Mining is the term that encompasses the physical extraction or removal of coal from the Earth's Surface. When coal is used as fuel in power generation, it is referred to as Steaming or Thermal coal while those which are used to create coke for steel manufacturing is referred to as Coking or Metallurgical Coal. Coal can be mined by both Surface and Underground Mining methods. Surface ...
Coal, petroleum, natural gas, and nuclear energy all use finite raw materials as their primary energy source. Only renewable energy sources like sun, wind, hydro geothermal, and biomass are considered sustainable energy sources. These energy sources are more environmentally responsible and evenly dispersed.
UPSC Exam. UPSC Exam; UPSC Exam 2024. UPSC Exam 2024; UPSC Syllabus 2024. ... sector of the oil and gas industry since oil refineries effectively act as the second step in the crude oil production process after the actual extraction of crude oil upstream. Distillation, the first step in the refining process, involves heating crude oil to ...
Remaining matter in the coal is called volatile material such as moisture, ash content and sulfur content. These are gradually removed by metamorphic process pressure and heat. Bituminous coal has special significance because it contains Bitumen which on heating in absence of oxygen is converted into coking coal.
Commercial mining allows the private sector to mine coal commercially without placing any enduse restrictions. The private firms have the option of either gasification of the coal or exporting it. They can also use it in their own enduse plants or sell them in the markets. The government expects more than Rs 33,000 crore of capital ...
India is highly dependent on coal for electricity generation. Nearly 60% of total electricity generated in India is from coal and it is the main source of the nation's greenhouse gas emissions. Nonfossil sources accounts for about 40%. The electricity generation from coalbased power plants in 202223 saw an increase of % over the previous ...
The 2015 Bill primarily seeks to allocate the coal mines that were declared illegal by the Supreme Court. It provides details for the auction process, compensation for the prior allottees, the process for transfer of mines and details of authorities that would conduct the auction. In December 2014, the ministry notified the Coal Mines (Special ...
The mining sector's contribution to the GDP is % at present. Mineral production in India grew at a compound annual growth rate (CAGR) of % between 201314 and 201718. It can cut down the import costs as the country is the 3 rd largest steel producer, with a production of million tonnes of crude steel in 2017.
The method can be used to extract resources that would otherwise be too expensive to extract. It also provides a viable alternative to traditional coal mining techniques. UCG has a lower environmental and social impact than conventional coal mining with gasification, yet environmental issues exist, including the possibility for aquifer pollution.
![[Indepth] [Updated] Coal Sector in India IAS EXPRESS](/q4bwuz0/124.jpg)
Mountaintop mining: the coal is mined after the mountaintop is removed to reveal the seam. Valley fills are used for storing the removed overburden in case of limited disposal alternative. Room and Pillar coal mining: in this method, the coal is mined from a horizontal plane and an array of rooms and pillars. Longwall mining: it is a type of ...
Coal India Limited (CIL) is making headlines for its innovative solution to the sand shortage problem. The company is using crushed rock fines (crusher dust), sand from Overburden (OB) of coal mines and soil removed during opencast coal mining, to produce Manufactured Sand (MSand). This not only repurposes waste materials but also reduces the ...
Good and lowgrade coal found together selective mining so wasteful; Land for coal mining is becoming a major issue. There is a tendency to expand opencast mining and discourage underground operation even for better quality coal reserves. This aggravates the land availability problem. There is no competitive coal market; Deep mining ...
What is EAuction in Iron Ore Mining? About: An eauction is a transaction between sellers (the auctioneers) and bidders (suppliers in the business to business scenarios) that takes place on an electronic marketplace.; Process: After the completion of every bid, a threemember monitoring committee, appointed by the Supreme Court, publishes a document that lists the details of the quality of ...
Sustainable Mining. This article is based on "Mining in India equals selling the family gold" which was published in The Hindu on 19/01/2021. It talks about the issues related to the present state of mining practices and the need to adopt sustainable mining. India's National Mineral Policy 2019 states that "natural resources, including ...
The coal mining sector accounts for more than 55% of India's energy needs even today. Read here to know about the new reforms in the sector. ... To expedite the process for conducting auctions and to carry out more rounds of auctions in a year, ... UPSC CSE. Know More. UPSC Prelims Mock Tests Take a FREE Mock Test Get AllIndia Ranking.
Process: Coal gasification is a process in which coal is partially oxidised with air, oxygen, steam or carbon dioxide to form a fuel gas. This gas is then used instead of piped natural gas, methane and others for deriving energy. Insitu gasification of coal or Underground Coal Gasification (UCG) is the technique of converting coal into ...
Recently announced Reforms in Coal Sector. Commercial mining of coal allowed, with 41 blocks to be offered to the private sector. The coal mines being auctioned are located in Chhattisgarh, Jharkhand, Madhya Pradesh, Maharashtra and Odisha. They include partially and fully explored mines. Simplified the process of the mining plan approval ...
Coal mining taxes and royalties make up nearly 8% of state government revenue in Jharkhand. Most of the coal is transported to other states that have more facilities to burn it for power ...
Coal and lignite fired thermal power plants account for about 54 per cent of India's installed power generation capacity but currently account for about 70 per cent of power generated in the country. Importance of Coal to India: Coal is the most important and abundant fossil fuel in India. It accounts for 55% of the country's energy needs ...
Coal is a combustible black sedimentary rock, formed as rock strata called coal seams. Coal is mostly carbon with variable amounts of other elements; chiefly hydrogen, sulfur, oxygen, and nitrogen. Coal supplies about a quarter of the world's primary energy and twofifths of its electricity.
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