The Multidimensional Controllable Bio-Methane InnovativeTechnology System serves as the core element of this project. This technology systemcomprises a number of components, including multi-source organic waste mixingsynchronous fermentation technology, thermal-physical engineering technologyfor bio-methane fermentation production, full-area and fully quantifiedstation-field layout technology, multi-gradient comprehensive energyutilization technology for combined gas and electricity supply, nutrientrecovery and enhanced treatment technology for biogas residues, andblockchain-based management and control technology for linkage of bio-methaneproduction and supply.

Applicable to areas with large-scale cultivation, thisproject is a large-scale environmental improvement and resource utilizationinitiative that addresses urban and rural organic waste within a region throughintegrated management, aiming to produce bio-methane and organic fertilizersimultaneously.