Research Progress of Static Hydrogen Compression Materials for Hydrogen Compressor in Hydrogen Refueling Station
Hydrogen refueling station is the key links in the hydrogen energy industry chain.The hydrogen compressor is one of the central monomer equipment in the hydrogen refueling station,and the high-density safe hydrogen compression material is the foundation of the hydrogen compressor for the large-scale application.This paper summarizes the research progress of the AB2 type hydrogen storage materials based on the resource advantages,and describes the static hydrogen compression materials with highly matching plateau pressure.Below 100 ℃,the hydrogen plateau pressure of the primary,intermediate,and ultimate states reaches 25,45,and 85 MPa,respectively,meeting the application requirements of long-tube trailers,Ⅲ type bottle passenger cars,and Ⅳ type bottle commercial vehicles.The multi-level pressure matching of high-efficiency hydrogen compression materials is compatible with existing hydrogenation systems,promoting the engineering application of hydrogen compressors in the hydrogen refueling station.
hydrogen compressormetal hydrideTi-based AB2 type materialhydrogen absorption and desorption platform pressure
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