Numerical Solution Of Electrokinetics Mass Transfer Model For Protein Recovery Through Membrane Electrofilter

Syaubari syaubari; S. Nurdin

doi:10.14710/reaktor.7.02.66-69

DOI: https://doi.org/10.14710/reaktor.7.02.66-69

Numerical Solution Of Electrokinetics Mass Transfer Model For Protein Recovery Through Membrane Electrofilter

*Syaubari syaubari - , Indonesia

S. Nurdin - , Indonesia

Published: 19 Jun 2017.

Citation Format:

Abstract

Separation based on electrophoresis and electroosmosis (electrokinetics) of binary mixture of proteins (bovine serum albumin-hemoglobin) was studied on a membrane electrofilter. The mixture was separated using ionic polycarbonate membrane with variable studied consist of voltage, current, protein diffusivity, and electrophoresis mobility. Operation parameters were varied to investigate hemoglobin concentration, which pass semi permeable membrane. A model was been derived based on mass transfer principle for the case of unsteady state. For simplification, the model has been modified using Cramer Method with pseudo steady state approach to give the dimentionless form. A program for computer simulation has een written in C/C+ + language. This programming language was shown to have more effective computing ability. Furthermore, using a model and simulation on computer, the result indicates that initial mechanism of electrofilter can also be used to separate and to concentrate protein on their buffer solution.

Keywords : electrophoresis, electroosmosis, protein, membrane, electrofilter

Fulltext View|Download

Keywords: electrophoresis, electroosmosis, protein, membrane, electrofilter

Article Metrics:

Article Info

Section: Research Article

Language : ENGLISH

In Volume 07 No.2 Desember 2003

Recent articles

Pemanfaatan Katalis Alumina Bekas Sebagai Bahan Pengisi Cat Adsorpsi cadmium (II) dan kromium (II) dalam air oleh limbah lumpur aktif Pengaruh Loading Ni Pada Karakter,Aktivitas, Dan Satbilitas Katalis Ni-CeO2/MgO/Al2O3 Untuk Reaksi Oksidasi Parsial Metana More recent articles

Most cited articles

DEALUMINATION AND CHARACTERIZATION OF ZSM - 5 AS CATALYST FOR GLYCEROL CONVERSION TO GLYCEROL MONOLAURATE Synthesized of Double Layer Thin Film ZnO/ZnO:Ag by Sol-Gel Method for Direct Blue 71 Photodegradation Demulsifier Selection Based On The Evaluation Of Demulsification Performance Indicators Influence of Microwave Irradiation on Extraction of Chitosan from Shrimp Shell Waste PEMBUATAN KITOSAN DARI LIMBAH CANGKANG UDANG SERTA APLIKASINYA DALAM MEREDUKSI KOLESTEROL LEMAK KAMBING More cited articles

Last update:

No citation recorded.

Last update: 2025-07-21 15:32:15

No citation recorded.

In order for REAKTOR to publish and disseminate research articles, we need non-exclusive publishing rights (transferred from the author(s) to the publisher). This is determined by a publishing agreement between the Author(s) and REAKTOR. This agreement deals with transferring or licensing the publishing copyright to REAKTOR while the Authors still retain significant rights to use and share their published articles. REAKTOR supports the need for authors to share, disseminate, and maximize the impact of their research and these rights in any databases.

As a journal author, you can use your article for many purposes, including by your employing institute or company. These Author rights can be exercised without the need to obtain specific permission. Authors publishing in REAKTOR journals have wide rights to use their works for teaching and scholarly purposes without needing to seek consent, including, but not limited to:

use for classroom teaching by the Author or the Author's institution, presentation at a meeting or conference, and distributing copies to attendees;
use for internal training by the author's company;
distribution to colleagues for their research use;
use in a subsequent compilation of the author's works;
Inclusion in a thesis or dissertation;
reuse of portions or extracts from the article in other works (with full acknowledgment of the final article);
preparation of derivative works (other than commercial purposes) (with full acknowledgment of the final article);
voluntary posting on open websites operated by the author or the author’s institution for scholarly purposes,

(but it should follow the open access license of Creative Common CC-by-SA License).

Authors/Readers/Third Parties can copy and redistribute the material in any medium or format and remix, transform, and build upon the material for any purpose, even commercially. Still, they must give appropriate credit (the name of the creator and attribution parties (authors detail information), a copyright notice, an open access license notice, a disclaimer notice, and a link to the material), provide a link to the license, and indicate if changes were made (Publisher indicates the modification of the material (if any).

Authors/Readers/Third Parties can read, print and download, redistribute or republish the article (e.g., display in a repository), translate the article, download for text and data mining purposes, reuse portions or extracts from the article in other works, sell or re-use for commercial purposes, remix, transform, or build upon the material, they must distribute their contributions under the same license as the original Creative Commons Attribution-ShareAlike (CC BY-SA).