TY - JOUR
T1 - Application of error function in dead-end/cross-flow microfiltration mode
AU - Hu, Ge
AU - Zhong, Chenyin
AU - Wang, Zhan
AU - Wang, Xi
N1 - Publisher Copyright:
© Content from this work may be used under the terms of the Creative Commons Attribution 3.0 licence.
PY - 2021/1/26
Y1 - 2021/1/26
N2 - In this study, error function was used to analyze the membrane fouling behavior (flux decay) for bovine serum album (BSA) solution in dead-end mode and for kaolin suspension in cross-flow mode under constant pressure. The results showed that the predictions of error function had good agreements with experimental data both in dead-end mode and cross-flow mode. Meanwhile, both higher concentration and higher TMP could accelerate the membrane fouling rate. In addition, the parameter k in error function decreased with the increase of concentration or TMP. Thus, smaller parameter k represented more serious membrane fouling.
AB - In this study, error function was used to analyze the membrane fouling behavior (flux decay) for bovine serum album (BSA) solution in dead-end mode and for kaolin suspension in cross-flow mode under constant pressure. The results showed that the predictions of error function had good agreements with experimental data both in dead-end mode and cross-flow mode. Meanwhile, both higher concentration and higher TMP could accelerate the membrane fouling rate. In addition, the parameter k in error function decreased with the increase of concentration or TMP. Thus, smaller parameter k represented more serious membrane fouling.
UR - http://www.scopus.com/inward/record.url?scp=85101705185&partnerID=8YFLogxK
U2 - 10.1088/1755-1315/647/1/012007
DO - 10.1088/1755-1315/647/1/012007
M3 - Conference article
AN - SCOPUS:85101705185
SN - 1755-1307
VL - 647
JO - IOP Conference Series: Earth and Environmental Science
JF - IOP Conference Series: Earth and Environmental Science
IS - 1
M1 - 012007
T2 - 2020 6th International Conference on Advances in Energy Resources and Environment Engineering, ICAESEE 2020
Y2 - 20 November 2020 through 22 November 2020
ER -