An apparatus for controlling the temperature of a reaction mixture contained in a chamber of a reaction vessel comprises a thermal surface for contacting a flexible wall of the chamber and an automated machine for increasing the pressure in the chamber. The pressure increase in the chamber is sufficient...http://www.google.com.hk/patents/US7462323?utm_source=gb-gplus-share專利 US7462323 - Apparatus for performing heat-exchanging chemical reactions