Can the solvent be recovered in a supercritical state?

2008-12-21View Original

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Supercritical deasphalting: Can solvents be recovered in a supercritical state? ? ? What are the conditions for supercritical solvent recovery? For example, what are the temperature and pressure requirements for supercritical recovery of propane in propane deasphalting, and what about those for butane in butane deasphalting? ? This post was last edited by hwqckr on 2008-12-22 16:52.]

Reply #22011-01-01

It can be recovered via supercritical methods; our equipment is designed for supercritical recovery! The conditions for this recovery depend on the design@; it cannot be stated generally, as it is related to the design of the supercritical tower! The conditions for supercritical recovery of C3 that we have designed are a pressure of 5.6 MPA and a temperature of 160 degrees

Reply #32026-04-14

C3 solvent or C4 solvent?

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Can the solvent be recovered in a supercritical state?

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