Volume 24, 1988, Issue 48
COMPOSITE SPIRAL ADDED TO DUPONT MEMBRANE FAMILY
DuPont's new A-15 composite spiral membrane for low salinity, brackish waters
complements co.'s existing spiral and hollow fiber brackish membranes...
DuPont's new A-15 composite spiral membrane for low salinity, brackish waters
complements co.'s existing spiral and hollow fiber brackish membranes...