| http://www.w3.org/ns/prov#value | - In a preferred embodiment the gas stream is heated before it enters the slots and the web is heated between slots to enhance and increase the vaporization rate of the solvent and the gas streams and solvent vapors leaving the slots are conveyed to a fractional condenser which condenses the solvent, and if the solvent is a solvent other than water, separates the water which might be present from th
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