Datang Group Launches China's First Green Hydrogen Coal-to-Chemicals Project, Setting National Model

Takeaways

• The project, operated by Datang Group in Inner Mongolia, is China's first coal-to-chemicals facility to integrate green hydrogen and has begun commercial operations.
• It is forecasted to produce 70.59 million cubic metres of hydrogen annually and features an integrated 150-megawatt wind and solar power plant.
• Designated a National Hydrogen Demonstration Project, it aims to establish a replicable model for the green transformation of China’s high-emission coal chemicals sector.

In a significant stride toward decarbonizing one of its most emission-intensive industrial sectors, China’s first coal-to-chemicals project with green hydrogen has officially started commercial operations.

The landmark facility, located in Duolun, in the region of Inner Mongolia, began operating on Thursday, according to a report from state-run CCTV. It represents a crucial step in testing the integration of clean energy within the nation’s vast chemical production network.

Operator and Production Scope

The project is managed by a major state-owned power producer, the Datang Group. Station manager Cao Guoan reported to CCTV that the plant is forecast to produce 70.59 million cubic metres of hydrogen annually.

While current output figures were not disclosed, the core technology involves converting coal into syngas, a blend of carbon monoxide and hydrogen, a foundational chemical precursor for products like ammonia, methanol, and olefins. The integration of green hydrogen into this process is the key innovation aiming to drastically lower the plant's carbon footprint.

A vital component of the new facility is its integrated, sustainable power source. The plant incorporates a dedicated 150-megawatt wind and solar farm. This renewable energy setup not only powers the hydrogen production process but also directs its surplus electricity back into the national grid.

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National Significance and Green Transformation

This pioneering setup has secured high-level recognition, having been designated a National Hydrogen Demonstration Project by China’s energy regulator. This status highlights the plant's importance as a large-scale experiment, which, as CCTV noted, "provides a replicable model for the green transformation of the coal-to-chemicals industry."

The successful adoption of this model is critical for China’s environmental goals. China is a major global player in large-scale coal conversion, relying on it to produce chemicals, oil, and gas. This industry bolsters the nation's independence by reducing its reliance on imports.

However, the rapid growth of this emission-heavy sector is acknowledged as a key factor hindering China’s progress toward its 2025 carbon intensity reduction targets, necessitating concerted efforts to curb industrial emissions.

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By utilizing green hydrogen, which is produced using renewable energy instead of fossil fuels, the Datang Group’s project seeks to mitigate the high environmental impact of the traditional coal-to-chemicals process while maintaining crucial domestic production capacity. As the facility transitions fully into commercial operations, industry leaders will be closely monitoring its performance, hoping it validates a new, sustainable blueprint for the future of the chemical sector.

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Source: Reuters