I. Why Inner Mongolia's Fuel Processing Industry Warrants Dedicated Research

The intersection of coal resource endowment and industrialization path has made Inner Mongolia one of China's most structurally distinctive provinces in petroleum, coal, and fuel processing.

Inner Mongolia's proven coal reserves exceed 750 billion tons, making it one of the largest at the provincial level in China. In 2024, above-scale raw coal output reached 12.97 billion tons, up 5.4% year-on-year, ranking first nationally. Such enormous resource endowment serves both as the anchor for traditional extraction and as the raw material foundation for extending value chains in modern coal chemical industries.

Unlike most provinces where oil refining dominates fuel processing, Inner Mongolia's structure centers on deep coal processing — three parallel tracks of coal-to-oil, coal-to-gas, and coal-to-olefins, alongside traditional coking. This structure is deeply embedded in three policy logics: energy security, liquid fuel supplementation, and industrial transition.

II. Petroleum Refining: One Refinery Serving the Central-Western Market

Conventional petroleum refining in Inner Mongolia is relatively limited in scale. Hohhot Petrochemical (under PetroChina) is the region's sole integrated refining and chemical enterprise, with a design capacity of 5 million tons/year. Its products include gasoline, diesel, aviation fuel, LPG, polypropylene, and industrial sulfur, serving markets in central-western Inner Mongolia, Shanxi, and surrounding Hebei.

The enterprise has completed blending modification and aviation fuel yield improvement projects in recent years. By 2024, it achieved full green-electricity procurement, becoming the first PetroChina system refinery to operate entirely on green power. In terms of scale and strategic weight, petroleum refining is not Inner Mongolia's focal point — modern coal chemicals occupy that role.

III. Coal-to-Oil: The Core Bearer of Liquid Fuel Supplementation Strategy

Inner Mongolia's coal-to-oil industry is centered in Ordos, hosting China's most diverse and mature commercial coal-to-liquid fuel cluster.

Shenhua Direct Coal Liquefaction: Located in Ordos, this is the world's only commercially operating direct coal liquefaction facility, using a million-ton-scale technology. From January to May 2024, cumulative production of oil products reached 474,500 tons, up 3.53% year-on-year; cumulative sales reached 434,000 tons, up 0.6%. Products include naphtha, aviation fuel, and diesel.

Yitai Indirect Coal Liquefaction: Yitai Group operates a 160,000-ton/year coal-to-oil demonstration project and a 1.2-million-ton/year fine chemicals project. Its product lines extend to Fischer-Tropsch crude wax, refined wax, LPG, and mixed olefins — gradually moving beyond pure fuel dependency toward fine chemical products.

The overall scale of Ordos coal-to-oil is evidenced by production data: from January to May 2024, the city's cumulative coal-to-oil output reached 567,200 tons, up 7.71% year-on-year; sales were 537,200 tons, up 3.19%. The official 2024 annual target is to stabilize coal-to-oil output at approximately 1.1 million tons.

IV. Coal-to-Gas: The Infrastructure Logic Behind China's Largest Capacity

Inner Mongolia's coal-to-gas capacity of 4.26 billion cubic meters/year ranks first nationally, fulfilling an important supplementary role in national natural gas supply.

Datang Keqi Coal-to-Natural Gas: Located in Keqiketeng Banner, Chifeng City, this was the first large-scale coal-to-gas demonstration project approved by the state and placed into commercial operation in China. Total planned capacity is 4 billion cubic meters/year. Phase I (1.33 billion cubic meters/year) was completed in 2013; Phase II (same scale, with 11.53 billion yuan investment) broke through its full process flow in late 2023, achieving stable gas output. Combined invested capacity of the two phases reaches 2.66 billion cubic meters/year, supplying natural gas via pipeline to North China.

Nationally, 2024 coal-to-natural gas output reached approximately 7.15 billion cubic meters. Inner Mongolia, with projects including Keqi and Huineng, contributed the major share, with relatively stable operating loads.

V. Coal-to-Olefins: The Leap from Fuel Processing to New Chemical Materials

Coal-to-olefins represents Inner Mongolia's latest frontier in migrating fuel processing toward fine chemicals.

Baofeng Energy Inner Mongolia Project: Baofeng Energy (600989.SH) launched trial production of its 3-million-ton/year olefins project in Ordos in November 2024, with Lines 2 and 3 commencing operations in early 2025. Considered the world's largest single-site coal-to-olefins facility, its primary products are ethylene and propylene, with downstream extension into polyolefins and polymer materials. Following Baofeng's entry, Inner Mongolia's coal-to-olefins capacity rose to number one nationally.

The Ordos modern coal chemical cluster has thus established four parallel chains: coal-to-oil-and-gas, coal-to-methanol-olefins, coal-to-ethylene glycol, and coal-based new materials. In 2023, cluster output value exceeded 208 billion yuan, with total built capacity of 21.51 million tons accounting for approximately 36% of the national modern coal chemical market. In November 2024, the Ordos modern coal chemical cluster was officially designated a National-Level Advanced Manufacturing Cluster.

VI. Coking and Traditional Fuel Processing: Wuhai's Structural Adjustment Pressure

Coking, represented by Wuhai, is the sector under the most visible structural adjustment pressure in Inner Mongolia's fuel processing industry. In 2023, regional coke output reached 50.693 million tons, more than 12 times the 2000 level. But between 2023 and 2024, Wuhai eliminated 7.49 million tons of coking capacity, with another 5.82 million tons planned for elimination, while 8.25 million tons of new capacity was added — a phase of swapping outdated for modern. High-value utilization of coke oven gas (hydrogen production, methanol synthesis) has become one of Wuhai's main transition directions.

VII. Structural Relationships in the Industrial Chain

Upstream of fuel processing lies the coal mining and transport system. Inner Mongolia primarily converts coal at pithead locations, reducing raw material transport costs and creating geographic concentration of processing enterprises and mining zones.

Downstream, coal-to-oil enters the refined petroleum products distribution system; coal-to-gas is integrated into the West-East Gas Transmission pipeline and the Inner Mongolia-to-Beijing-Tianjin-Hebei network; coal-to-olefins extends downstream to polymers, packaging materials, and automotive component supply chains.

This structure means that sales teams supplying industrial goods to Inner Mongolia's petroleum and coal processing enterprises can use Tianxia Gongchang to filter factory directories and decision-maker contacts by region and sub-sector, precisely reaching relevant procurement nodes.

In 2024, Inner Mongolia's above-scale industrial value-added grew 6.8% overall, with manufacturing up 9.3%; energy industry value-added accounted for 56.7% of above-scale industrial output, with fuel processing as one of the core manufacturing components.

VIII. Challenges and Transformation Directions

Carbon Emission Constraints: Coal chemical processes carry far higher per-unit-product carbon emissions than natural gas chemical routes. As China's national carbon market expands, operating cost pressures will continue to mount. Coupling green hydrogen with coal chemical processes has been listed as a pilot direction in Inner Mongolia; Hohhot Petrochemical's full green-electricity procurement is an early signal.

Water Resource Constraints: The Ordos area and surrounding regions face relatively scarce water resources. The high water intensity of large-scale coal chemical operations constitutes a long-term constraint, and some new projects already require zero-discharge wastewater treatment facilities.

Product Homogeneity: Multiple large projects have concentrated production in methanol and ethylene glycol, creating localized product price pressure. Differentiated competition toward specialty chemicals and high-performance materials will be the key dividing line in the next phase.

Research Institute Assessment

The core value of Inner Mongolia's fuel processing industry lies not in coal resources per se, but in the accumulated industrial capability to continuously push up the value chain. From Shenhua's direct liquefaction technology and Yitai's Fischer-Tropsch refined wax, to Baofeng's million-ton-scale olefins — the path from fuel to materials is Inner Mongolia's most distinctive strategic choice in the era of energy transition. Resource endowment is the starting point; process iteration is the moat.

Data Sources

  • Tianxia Gongchang (Inner Mongolia petroleum and coal fuel processing factory directory and industrial data)
  • China Coal Transport and Distribution Association, Overview of China's Coal Chemical Industry Development (data through end of 2024)
  • International Coal Network, Coal-to-Oil Product Output in Ordos, Inner Mongolia, January–May 2024
  • Ordos Municipal Bureau of Industry and Information Technology, Ordos Modern Coal Chemical Cluster Designated as National-Level Advanced Manufacturing Cluster (November 2024)
  • Bjx.com.cn (Beiji Xing), Inner Mongolia Coal-to-Gas Projects Show Significant Progress, Total Capacity Ranks First Nationally (December 2023)
  • Sina Finance, Inner Mongolia Energy Sector Sets 15 National Records in 2024 (January 2025)
  • Inner Mongolia Autonomous Region Bureau of Statistics, 2024 Inner Mongolia Economic Performance Report (February 2025)
  • Qianzhan Industry Research Institute, Inner Mongolia Coal Chemical Industry Development Status as of End of 2024