The present invention is a microchannel mass exchanger having a first plurality of inner thin sheets and a second plurality of outer thin sheets. The inner thin sheets each have a solid margin around a circumference, the solid margin defining a slot through the inner thin sheet thickness. The outer thin...http://www.google.es/patents/US6129973?utm_source=gb-gplus-sharePatente US6129973 - Microchannel laminated mass exchanger and method of making
Microchannel laminated mass exchanger and method of making