@article{article_97065, title={SODIUM CHLORIDE, UREA AND CREATININE PERMEABILITIES OF IONOMERIC ALGINIC ACID MEMBRANES}, journal={Gazi University Journal of Science}, volume={16}, pages={55–62}, year={2010}, author={Şanlı, Oya and Asman, Gülsen}, keywords={Alginic acid, membrane, dialysis, permeability, sodium chloride, urea, creatinine}, abstract={<p class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: justify;"> <span style="font-size: small;"> <span style="font-family: Times New Roman;"> </span> </span> </p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: justify;"> <span style="font-size: small; font-family: Times New Roman;">In this study membranes were prepared from alginic acid(AA) and <span style="mso-spacerun: yes;">  </span>their performance in dialysis processes was investigated. Membranes prepared from the sodium salt of <span style="mso-spacerun: yes;">  </span>AA <span style="mso-spacerun: yes;">  </span>were modified by using solutions containing Zn <sup>2+ </sup> <span style="mso-spacerun: yes;">  </span>and Al <sup>3+ </sup> <span style="mso-spacerun: yes;">  </span>ions. Permeability of <span style="mso-spacerun: yes;">  </span>sodium chloride (NaCl), urea (CN <sub>2 </sub>H <sub>4 </sub>O) <span style="mso-spacerun: yes;">  </span>and creatinine (C <sub>4 </sub>N <sub>3 </sub>H <sub>6 </sub>O) were determined by using dialysis method. Zinc ion containing membranes showed high permeability for sodium chloride and creatinine whereas the permeability of urea was found to be high in the case of AA membranes. </span> </p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: justify;"> <span style="font-size: small; font-family: Times New Roman;">  </span> </p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: justify;"> <span style="font-size: small; font-family: Times New Roman;">Key Words : Alginic acid, membrane, dialysis, permeability, sodium chloride, urea, creatinine </span> </p> <p class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: justify;"> <span style="font-size: small; font-family: Times New Roman;">  </span> </p> <p>  </p>}, number={1}, publisher={Gazi University}