05470377 is referenced by 39 patents and cites 26 patents.

A process is described for the separation of solutes dissolved in a gaseous solvent. The process is useful in the extraction and recovery of solutes using supercritical fluid extraction, and in the purification of impure steam. The process utilizes a sorbent to remove solute followed by an in situ regeneration of the sorbent and the recovery of the solute.

Title
Separation of solutes in gaseous solvents
Application Number
8/27890
Publication Number
5470377
Application Date
March 8, 1993
Publication Date
November 28, 1995
Inventor
David R Whitlock
138 Vassal La., Cambridge, 02138
MA, US
Agent
Wolf Greenfield & Sacks
IPC
B01D 53/04
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