Solvent Recovery & Purification

Separation without the reboiler

Distillation carries a heavy energy cost and cannot break azeotropes on its own. Pervaporation and vapor permeation use a dense, selective membrane that moves water or the target species across under vacuum, so the separation happens by selective transport rather than by boiling the whole stream. That means solvent recovered at high purity, dehydration past the azeotrope without entrainers, and an energy bill tied to the species removed rather than the full volume. The systems are built in-house as sanitary or industrial skids and drop onto the existing process.