Separation systems, elements, and methods for separation utilizing stacked membranes and spacers

Separation systems, elements, and methods for separation utilizing stacked membranes and spacers

Separation systems, elements, and methods for separation utilizing stacked membranes and spacers

Blood purifying filter and blood purifying apparatus

Pressurized hollow fiber membrane module and backwashing method using same

Aerator device and filter system including the same

Separation systems, elements, and methods for separation utilizing stacked membranes and spacers

THREE-DIMENSIONALLY BRAIDED HOLLOW FIBER MODULE FOR MASS AND ENERGY TRANSFER OPERATIONS

HOLLOW FIBER MEMBRANE MODULE FOR WATER PURIFIER

DEVICE, WITH A BACKUP FILTER, FOR PRODUCING STERILE LIQUID