China’s northern region of Inner Mongolia is spearheading a shift towards sustainable hydrogen production by taking decisive actions to regulate grey hydrogen, derived from fossil fuels like coal and natural gas.
Inner Mongolia, a significant coal producer responsible for 28% of China’s total output, has historically relied on grey hydrogen production due to its abundant coal resources. However, grey hydrogen, produced through steam methane reformation without carbon capture and storage, releases greenhouse gases, exacerbating climate change concerns. To address this issue, the regional government has issued a decree to curb fossil fuel-based hydrogen production, signaling a paradigm shift towards eco-friendly alternatives.
The newly implemented decree prioritizes the development of hydrogen production from renewable energy sources while strictly limiting hydrogen derived from fossil fuels. The goal is to significantly boost local hydrogen production and pave the way for a greener energy future. The plan envisions the construction of up to 15 hydrogen production bases in the region, with green hydrogen accounting for over 30% of the targeted 1.6 million tonnes per annum of hydrogen production by 2025.
In the first half of this year, Inner Mongolia approved 31 green hydrogen projects, showcasing the region’s commitment to sustainable energy solutions. One notable project is Sinopec’s 2.59 billion yuan ($360 million) solar and wind-to-hydrogen initiative in Ordos city. This ambitious project aims to produce 10,000 tonnes per annum of green hydrogen and involves a complex infrastructure comprising wind and solar grids with a combined capacity of 76.5 megawatts.
The Ordos city project utilizes a mix of wind and solar power to generate the electricity required for hydrogen production. With a wind power capacity of 49.5 MW and a photovoltaic power capacity of 270 MW, the project will employ alkaline electrolysers, gas-liquid separators, and low-pressure storage tanks to produce green hydrogen. The resulting hydrogen will be supplied to the local Zhongtian Hechuang Company for chemical production, supporting the region’s industrial needs.
Inner Mongolia’s proactive approach to embrace green hydrogen is aligned with China’s broader strategy to combat climate change and promote sustainable energy practices. By reducing reliance on grey hydrogen and fostering the adoption of green hydrogen technologies, the region sets an example for other parts of the world seeking to transition to cleaner energy alternatives.
The move by Inner Mongolia to regulate grey hydrogen and promote green hydrogen production represents a significant milestone in China’s quest for sustainable and eco-friendly energy solutions. With ambitious goals, advanced technologies, and a clear commitment to combat climate change, the region is laying the groundwork for a greener, more sustainable energy future.
