China turns coal power plant exhaust into cheap, effective fertiliser
Chinese researchers have developed a method to convert exhaust from coal power plants into a low-cost and effective fertiliser. The process captures nitrogen oxides from emissions and transforms them into nitrate-based fertiliser suitable for agriculture. This innovation could help reduce air pollution while supporting sustainable farming practices.
- ▪The technology captures nitrogen oxides from coal plant emissions.
- ▪It converts the captured pollutants into nitrate fertiliser that can be used in agriculture.
- ▪The fertiliser produced has been tested and shown to be effective for crop growth.
- ▪The process may offer a dual benefit of reducing emissions and providing an affordable fertiliser option.
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Excerpt limited to ~120 words for fair-use compliance. The full article is at South China Morning Post.