TY - JOUR
T1 - Use of ionic liquids in a lipase-facilitated supported liquid membrane
AU - Miyako, Eijiro
AU - Maruyama, Tatsuo
AU - Kamiya, Noriho
AU - Goto, Masahiro
N1 - Funding Information:
This work was partly supported by a Grant-in-Aid for Scientific Research (No. 13129205) from the Ministry of Education, Science, Sports and Culture of Japan.
PY - 2003/5
Y1 - 2003/5
N2 - A lipase-facilitated transport of 4-phenoxybutyric acid, 3-phenoxypropionic acid, 2-phenylpropionic acid, 2-phenoxybutyric acid, mandelic acid and 2-amino-2-phenylbutyric acid was carried out using a supported liquid membrane based on room temperature ionic liquids. There were marked differences in the permeate fluxes of various organic acids due to the substrate specificity of the lipases. The maximum permeate flux (44 x 10-2 mmol cm-2 x h) was obtained using 4-phenoxybutyric acid as the substrate and 1-n-butyl-3-methylimidazolium hexafluorophosphate as the liquid membrane phase.
AB - A lipase-facilitated transport of 4-phenoxybutyric acid, 3-phenoxypropionic acid, 2-phenylpropionic acid, 2-phenoxybutyric acid, mandelic acid and 2-amino-2-phenylbutyric acid was carried out using a supported liquid membrane based on room temperature ionic liquids. There were marked differences in the permeate fluxes of various organic acids due to the substrate specificity of the lipases. The maximum permeate flux (44 x 10-2 mmol cm-2 x h) was obtained using 4-phenoxybutyric acid as the substrate and 1-n-butyl-3-methylimidazolium hexafluorophosphate as the liquid membrane phase.
UR - http://www.scopus.com/inward/record.url?scp=0037904746&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0037904746&partnerID=8YFLogxK
U2 - 10.1023/A:1023536922749
DO - 10.1023/A:1023536922749
M3 - Article
C2 - 12882011
AN - SCOPUS:0037904746
SN - 0141-5492
VL - 25
SP - 805
EP - 808
JO - Biotechnology letters
JF - Biotechnology letters
IS - 10
ER -