A gas-dehumidification method can include passing a humid gas stream through a water-sorbing sorbent comprising a microporous coordination polymer or derivative thereof, wherein the sorbent sorbs water from the passing humid gas stream to produce a water-sorbed sorbent and a dehumidified gas stream. The method can further include passing a drying gas through the water-sorbed sorbent under conditions sufficient to desorb the water and to regenerate the water-sorbing sorbent.
STATEMENT OF GOVERNMENT INTEREST
 This invention was made with government support under grant number DE-SC0004888 awarded by the U.S. Department of Energy. The government has certain rights in the invention.