| 摘要 |
An energy recovery system having a core unit permitting heat and moisture exchange between air streams passing therethrough, the core unit having two or more multilayer composite structures, the multilayer composite structure being made up of: a porous rigid or semi-rigid frame having a plurality of holes passing from a first surface to a second surface and which can be corrugated, and a polymeric film comprising a sulfonated block copolymer bonded to at least one of the first and second surfaces of the frame covering said plurality holes. |
