METHODS AND DEVICES FOR CRYSTALLIZATION BY CONTROLLED EVAPORATION

• Main Authors: EMERY MICHAEL P, SINCLAIR JAMES, BARGER JACK
• Format: Patent
• Language: English
• Published: 16.12.2010
• Subjects: CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; PHYSICS; SEPARATION; TESTING; TRANSPORTING

Methods and devices for controlled evaporation of solvent from a solution are provided. In one embodiment, the device can control evaporation of different solutions comprising solvents of dissimilar volatilities simultaneously. In another embodiment, control over the flow of solvent vapor out of the...