Abstract
| Original language | English |
|---|---|
| Pages (from-to) | 224-233 |
| Journal | Desalination |
| Volume | 192 |
| Issue number | 1-3 |
| DOIs | |
| Publication status | Published - 2006 |
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Adsorption behavior of cation-exchange resin-mixed polyethersulfone-based fibrous adsorbents with bovine serum albumin. / Zhang, Yuzhong; Borneman, Zandrie; Koops, G.H.; Wessling, Matthias.
In: Desalination, Vol. 192, No. 1-3, 2006, p. 224-233.Research output: Contribution to journal › Article › Academic › peer-review
TY - JOUR
T1 - Adsorption behavior of cation-exchange resin-mixed polyethersulfone-based fibrous adsorbents with bovine serum albumin
AU - Zhang, Yuzhong
AU - Borneman, Zandrie
AU - Koops, G.H.
AU - Wessling, Matthias
N1 - Presented at the International Congress on Membranes and Membrane Processes (ICOM), Seoul, Korea, 21–26 August 2005.
PY - 2006
Y1 - 2006
N2 - The cation-exchange resin-mixed polyethersulfone (PES)-based fibrous adsorbents were developed to study their adsorption behavior with bovine serum albumin (BSA). A fibrous adsorbent with an open pore surface had much better adsorption behavior with a higher adsorbing rate. The adsorption capacity of the Lewatit CNP80ws resin or SP112ws mixed PES-based fibrous adsorbents with an open pore surface was in the range of 68.2–93.2 mg BSA/g adsorbent for 50% resin loading, which was comparable with the resin static adsorption capacity. Compared to a thick fibrous adsorbent, a fibrous adsorbent with a thin diameter had the higher adsorption capacity with BSA. The results showed that the adsorption for cation-exchange resin-mixed PES-based fibrous adsorbents were controlled by a diffusion process whether in matrix pores of the adsorbent or that of resins.
AB - The cation-exchange resin-mixed polyethersulfone (PES)-based fibrous adsorbents were developed to study their adsorption behavior with bovine serum albumin (BSA). A fibrous adsorbent with an open pore surface had much better adsorption behavior with a higher adsorbing rate. The adsorption capacity of the Lewatit CNP80ws resin or SP112ws mixed PES-based fibrous adsorbents with an open pore surface was in the range of 68.2–93.2 mg BSA/g adsorbent for 50% resin loading, which was comparable with the resin static adsorption capacity. Compared to a thick fibrous adsorbent, a fibrous adsorbent with a thin diameter had the higher adsorption capacity with BSA. The results showed that the adsorption for cation-exchange resin-mixed PES-based fibrous adsorbents were controlled by a diffusion process whether in matrix pores of the adsorbent or that of resins.
U2 - 10.1016/j.desal.2005.06.048
DO - 10.1016/j.desal.2005.06.048
M3 - Article
VL - 192
SP - 224
EP - 233
JO - Desalination
JF - Desalination
SN - 0011-9164
IS - 1-3
ER -