A solid polymer is recovered from a solution by the addition of a water-based solution containing a surfactant. The solutions are mixed and heated, so that the organic solvent containing the polymer is driven off, and the solid polymer can be recovered. The solid polymer is generally recovered in the form of small particles, which can be easily moved, as part of a slurry, and then dried. The process produces no hazardous waste. The by-products of the process can be re-used or discarded through ordinary channels.