US 11,988,456 B2
Heat and material exchanger
Assaad Zoughaib, Rambouillet (FR)
Assigned to ASSOCIATION POUR LA RECHERCHE ET LE DEVELOPPEMENT DES METHODES ET PROCESSUS INDUSTRIELS “ARMINES”, Paris (FR)
Appl. No. 17/262,569
Filed by ASSOCIATION POUR LA RECHERCHE ET LE DEVELOPPEMENT DES METHODES ET PROCESSUS INDUSTRIELS “ARMINES”, Paris (FR)
PCT Filed Jul. 18, 2019, PCT No. PCT/FR2019/051812
§ 371(c)(1), (2) Date Jan. 22, 2021,
PCT Pub. No. WO2020/021186, PCT Pub. Date Jan. 30, 2020.
Claims priority of application No. 1856934 (FR), filed on Jul. 25, 2018.
Prior Publication US 2021/0302107 A1, Sep. 30, 2021
Int. Cl. F28D 21/00 (2006.01); B05B 1/24 (2006.01)
CPC F28D 21/0015 (2013.01) [B05B 1/24 (2013.01)] 6 Claims
OG exemplary drawing
 
1. An exchanger including:
parallel and vertical membranes, permeable to vapor and impermeable to a liquid, said membranes delimiting zones, each of said zones belonging alternately to a first type of zone and to a second type of zone;
the zones of said first type including in an upper portion a spray nozzle configured to spray a liquid along a plane parallel to said membranes, and in a lower portion a first collector, independent and separated from the zones of the second type; and
a first pipe supplying the spray nozzles of the zones of the first type with a liquid.