TY - RPRT TI - Developing A New NG Super-Absorbent Polymer (NG-SAP) for a Practical NG Storage System with Low Pressure, Ambient Temperature, and High Energy Density AU - Chung, T. C. Mike PY - 2022 DO - 10.2172/2320233 UR - https://www.osti.gov/biblio/2320233 ID - 2320233 ER -