Membrane Products for Process Separations

Learn about the different membrane chemistries, separation ranges, and typical applications for spiral, hollow fiber, and tubular membrane products used in the Process Separations market.

CHARACTERISTICS OF MEMBRANE PRODUCTS USED IN THE PROCESS SEPARATIONS MARKET
TYPE MEMBRANE MEMBRANE CHEMISTRY CATEGORY / NOMINAL SEPARATION RANGE* TYPICAL APPLICATIONS
SPIRALS HRX Polyamide RO 99.3% NaCl rejection Whey, milk, lactose concentration, de-ashing whey, lactose clarification
SR3D Polyamide NF 200 MWCO Lactose rejection
HFK 328 PES UF 5,000 MWCO Protein concentration
HFK 131 PES UF 10,000 MWCO Whey, milk concentration
HpHT 328 PES UF 5,000 MWCO Protein concentration. Capable of operation or cleaning at high pH and high temperature
HpHT 131 PES UF 10,000 MWCO Whey, milk concentration. Capable of operation or cleaning at high pH and high temperature
MFK 603 PES MF 0.1 micron Clarification of fermentation broth with high pH and temperature capability
MFK 618 PES MF 0.1 micron General microfiltration
HFM 183 PVDF positive charged UF 100,000 MWCO Electrocoat Paint recovery
SelRO®
MPS-34
PES NF 200 MWCO Chemical recovery with high pH and temperature capability
SelRO
MPS-36
PES NF 1000 MWCO Chemical recovery with high pH and temperature capability
HOLLOW FIBER PM5 PS UF 5,000 MWCO Protein separation
PM10 PS UF 10,000 MWCO Protein separation
PM50 PS UF 50,000 MWCO Protein, vinegar, juice
PM30 PS UF 30,000 MWCO Protein separation
PM100 PS UF 100,000 MWCO Protein
PM500 PS UF 500,000 MWCO Protein, juice, wine, vinegar, fermentation broth
WINEFILTER MF PS MF 0.3 micron Wine clarification
WINEFILTER II PS   Wine clarification
TUBULAR SUPER-COR®
HFM 180
PVDF UF 100,000 MWCO Light juice clarification
SUPER-G®
HFM-500
PVDF UF 100,000 MWCO Light juice clarification
SUPER-G
HFM-513
PVDF UF 500,000 MWCO Juice clarification
SUPER-COR
HFM 513
PVDF UF 500,000 MWCO Juice clarification
SUPER-COR
MFK 617
PES MF 0.1 micron Dark juice clarification
ULTRA-COR
HFM 183
PVDF positive charge UF 100,000 MWCO Electrocoat paint recovery

* The nominal separation range and retention characteristics of the membranes are highly dependent upon the nature of the liquid being processed and on several other operating parameters. This information should, therefore, be used as a guide only.