Super-Adsorbing Porous Thermo-Responsive Desiccants

Shuang Cui (Inventor), Jason Woods (Inventor), Renkun Chen (Inventor), Paul Meyer (Inventor)

Research output: Patent


TRHC desiccants may be synthesized by freeze drying. The porous structures resulting from freeze drying copolymers of thermo-responsive polymers and/or hygroscopic agents may be combined with hygroscopic inorganic salts, resulting in TRHC desiccants having superior performance properties.
Original languageAmerican English
Patent number11,819,823 B2
Filing date21/11/23
StatePublished - 2023

NREL Publication Number

  • NREL/PT-5500-88192


  • hygroscopic agent
  • thermo-responsive desiccant
  • thermo-responsive polymer


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