WebJun 23, 2006 · Strong and weak cation-exchangers were compared for a number of chromatographic parameters, i.e. pH dependence, efficiency, binding strength, particle size distribution, static and dynamic capacity, and scanning electron microscopy (SEM) pictures. Chromatographic resins investigated were Fractogel EMD SO3- (M), Fractogel EMD SE … WebApr 15, 2024 · Ion exchange resins have found numerous applications in the mining industry due to their ability to selectively remove and recover target metals from complex …
Cation Exchanger - an overview ScienceDirect Topics
WebStrong cation exchangers are characterized by sulfa, sulfomethyl, or sulfopropyl groups. Weak anion exchangers (DEAE- and CM-resins) have often been used for purification of … WebFeatures of Pierce strong ion exchange spin columns: • Fast and simple —membrane-based spin format eliminates column packing. • Convenient and expandable —centrifugal format enables convenient processing of … rice chicken pressure cooker
Ion Exchange Strong Acid Cation Resins - Purolite
Webrecommended resins for screening are the strong cation exchangers: Fractogel® EMD SO 3-(M), Fractogel® EMD SE Hicap (M), Eshmuno ® CPX and Eshmuno S resins. The selectivity of weak cation exchangers is usually different than strong ion exchangers at any given pH, since they have a titratable functional group of higher pKa. WebThe strong cationic ion-exchange fiber ZB-1 used in this study was obtained from Guilin Zhenghan Co, Ltd, (Guangxi, People’s Republic of China), with a maximum ion-exchange capacity of about 3.03 mmol/g and a diameter of 30–50 μm. The non-cross-linked framework of the fiber was polypropylene chain grafted with styrene side chains, and the ... Web15 hours ago · Strong Type Cation Resin For Hardness Reduction, Water Softening Resin - 5 Lbs ... Water Softener Resin Media Replacement 100% Ion Exchange Cation 0.25 Cuft. Sponsored. $54.38. Free shipping. Water Softener Resin High Quality Replacement Cation 100% Ion Exchange 0.25 CuFt. $29.95. Free shipping. Water Softener Resin Media High … rice chicken taco casserole