P2X Polygeneration with CO₂ Utilization and Recovery | #EnergyInnovation #FutureOfEnergy #EnergyTransition #TechForGood #CleanTech #IntegratedEnergy
Polygeneration for the Net-Zero Era: A Power-to-X Approach Combining sCO₂ Power Cycle and Green Fuel Synthesis 1. Introduction to Power-to-X (P2X) and Polygeneration Power-to-X (P2X) refers to the conversion of surplus electrical energy—primarily from renewable sources—into different forms of energy carriers or chemical products such as hydrogen, ammonia, and methanol. These carriers support decarbonization, energy storage, and industrial feedstocks. Polygeneration systems are advanced energy setups designed to simultaneously produce multiple useful outputs—such as electricity, fuels, heating, and cooling—from a single or integrated input. These systems are more efficient than traditional single-product systems, reducing waste and improving energy utilization. 2. System Configuration Overview The proposed P2X system consists of the following subsystems: Air Separation Unit (ASU): Provides pure oxygen and nitrogen. Direct Oxy-Combustion Supercritical CO₂ (DOC-sCO₂) Cycle: ...
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