Coal gasification projects launched in Chandrapur
Two Chandrapur plants break ground under India's surface coal-gasification incentive scheme β turning domestic coal into syngas for steel and chemicals.
What happened
- The Union Minister of Coal and Mines performed the Bhoomi Pujan (ground-breaking) for two coal-gasification projects at Chandrapur, Maharashtra, alongside the State's Chief Minister.
- Both plants are among seven projects selected for a financial incentive under a Government of India coal-gasification scheme; notably, four of the seven sanctioned projects sit in Maharashtra.
- Project 1 β Greta Energy: a 0.4 MTPA independent integrated steel plant built on gasification technology, with a 1,490 TPD carbon-capture-and-utilisation (CCUS) system over roughly 130 acres, including a gasification island that makes coal-based syngas for Direct Reduced Iron (DRI).
- Project 2 β New Era Cleantech Solutions Pvt Ltd: a coal-to-chemicals plant converting domestic coal into industrial chemicals and fuels used across fertilisers, mining, textiles and packaging.
- Once operational, the two are expected to process over 2.5 million tonnes of coal a year, draw more than βΉ10,000 crore of investment, and create 2,000+ direct jobs with about five times more indirect employment.
- On the same visit, the Minister inspected the closed Murpar Underground Mine (Western Coalfields Ltd) and chaired a Mine Closure Advisory Committee meeting β a reminder that the same coal economy is also retiring legacy mines responsibly.
Background & context
Coal gasification is a chemical process that converts solid coal β instead of burning it for heat β into a gaseous fuel called synthesis gas, or syngas, a mixture chiefly of carbon monoxide (CO) and hydrogen (Hβ). Coal is reacted at high temperature with a controlled amount of oxygen and steam so that it is only partially oxidised; the carbon and hydrogen are released as gas rather than fully combusted to carbon dioxide. The syngas can then be cleaned and used as a building-block feedstock: it can reduce iron ore to make sponge iron (DRI), or be catalytically reshaped into ammonia, methanol, synthetic natural gas and a range of chemicals and liquid fuels. This is why a single gasifier can feed either a steel plant or a chemicals plant β exactly the split seen in the two Chandrapur projects.
The strategic logic is import-substitution. India holds very large coal reserves but is heavily dependent on imported natural gas, coking coal and a long list of petrochemical intermediates. Gasification lets the country use its abundant domestic (largely high-ash, non-coking) coal to make products it currently buys in foreign exchange β fertiliser-grade ammonia, methanol, and the reducing gas needed for steel. The Government has, for several years, framed coal gasification as a national priority and set a stated ambition of gasifying 100 million tonnes of coal by 2030. To get private and public producers to actually build the capital-heavy plants, it announced a financial-incentive scheme to share project risk β and the seven sanctioned projects, including the four in Maharashtra, are the first concrete output of that scheme. The Chandrapur ground-breaking is therefore not a stand-alone event but the visible delivery point of a policy pipeline that runs from the national gasification mission, through the incentive scheme, down to two named plants.
Chandrapur itself is significant. It lies in the coal-rich Vidarbha belt and is the operating heartland of Western Coalfields Ltd (WCL), one of the subsidiaries of Coal India Ltd. Siting gasification next to the mines shortens the coal supply chain and anchors downstream value-addition β steel and chemicals β in a region historically dependent on raw coal dispatch alone.
It helps to place this in the wider technology family. Coal can be put to work along several routes: directly combusted in a thermal power station; converted to liquid fuels through Coal-to-Liquids (CTL); converted to gaseous fuel through gasification (the route here); or gasified in place underground through Underground Coal Gasification. Surface gasification, used at Chandrapur, mines the coal conventionally and then feeds it into an above-ground reactor. The same syngas platform underpins what chemists call the C1 chemistry chain β methanol, di-methyl ether, ammonia and synthetic natural gas all descend from CO and Hβ. Because the two Chandrapur plants split between the steel route (DRI) and the chemicals route, they together showcase both principal downstream legs of a single gasification platform, which is why the Ministry treats them as a paired flagship rather than two unrelated factories.
For Prelims
- What coal gasification is: partial oxidation of coal with oxygen/steam to produce syngas (CO + Hβ) β a feedstock, not direct combustion for power.
- Surface vs underground: the Chandrapur plants use surface gasification (coal is mined, then gasified in a reactor above ground). This is distinct from Underground Coal Gasification (UCG), where coal is gasified in situ in the seam without mining it.
- Key product β DRI: Direct Reduced Iron (sponge iron) is iron ore reduced in the solid state using syngas as the reducing agent, avoiding the conventional blast-furnace coke route.
- CCUS attached: the Greta Energy plant pairs gasification with a 1,490 TPD Carbon Capture, Utilisation and Storage unit β capturing COβ rather than venting it.
- Numbers to remember: 7 incentivised projects nationally Β· 4 in Maharashtra Β· 2 launched at Chandrapur Β· 2.5+ million tonnes of coal processed annually Β· βΉ10,000+ crore investment Β· 2,000+ direct jobs.
- Nodal ministry: Ministry of Coal (the gasification mission and incentive scheme sit here, not with the Ministry of Steel or Petroleum).
- End-uses of syngas: DRI/steel, ammonia & urea (fertiliser), methanol, synthetic natural gas, and petrochemical feedstock for textiles, mining, packaging.
- National target context: the stated ambition is to gasify 100 MT of coal by 2030.
Why it matters
The problem coal gasification addresses is concrete: India's energy and chemical economy leaks foreign exchange. The country imports large volumes of natural gas (for fertiliser and city gas), coking coal (for steelmaking), and methanol and ammonia derivatives. At the same time it sits on enormous reserves of high-ash, low-grade coal that is poorly suited to either premium thermal use or coking. Gasification is the bridge: it monetises the cheap domestic coal into exactly the high-value products that are otherwise imported. Every tonne of syngas-derived ammonia or methanol produced at Chandrapur is a tonne not bought abroad β which is why the release frames the outcome as reducing imports, saving forex and strengthening industrial supply chains.
There is also a steel-sector angle. Conventional blast-furnace steelmaking depends on metallurgical (coking) coal, which India imports in bulk. A DRI route fed by gasified domestic coal loosens that dependence and offers a partial path to lower-carbon iron, especially when paired with CCUS as in the Greta Energy plant. The CCUS attachment matters because gasification, like any coal use, releases COβ; capturing 1,490 tonnes per day signals that the project is being designed with the emissions question in view rather than ignoring it. The honest caveat β which an exam answer should carry β is that gasification is not a zero-carbon technology; it improves the carbon profile relative to direct coal combustion and import-heavy alternatives, but its climate credentials rest heavily on whether the captured carbon is genuinely utilised or stored at scale.
Regionally, the projects deepen value-addition in Vidarbha and create direct and indirect employment in a coal district, while the parallel responsible closure of the Murpar mine β retired after it fell inside the eco-sensitive zone of the Tadoba-Andhari Tiger Reserve, with its 426 workers redeployed β shows the two faces of a maturing coal economy: building new gasification-based industry on one side, and decommissioning legacy mines with a board-approved closure plan on the other.
For Mains
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