Effects of pH and salt on nanofiltration—a critical review

J Luo, Y Wan - Journal of membrane Science, 2013 - Elsevier
Nanofiltration (NF), as a powerful tool for separation of small molecules and salts, has
attracted growing attention in many applications such as wastewater treatment, water …

[图书][B] Handbook of membrane separations: chemical, pharmaceutical, food, and biotechnological applications

AK Pabby, SSH Rizvi, AMS Requena - 2008 - taylorfrancis.com
The Handbook of Membrane Separations: Chemical, Pharmaceutical, and Biotechnological
Applications provides detailed information on membrane separation technologies as they …

Production and purification of glutamic acid: A critical review towards process intensification

R Kumar, D Vikramachakravarthi, P Pal - Chemical Engineering and …, 2014 - Elsevier
Amidst growing environmental awareness and stringent discharge regulations, chemical
and allied process industries are now desperately seeking replacement of the conventional …

Carbon quantum dots (CQDs) nanofiltration membranes towards efficient biogas slurry valorization

WJ Yang, DD Shao, Z Zhou, QC Xia, J Chen… - Chemical Engineering …, 2020 - Elsevier
In this article, novel nanofiltration (NF) membranes with highly selective surface and fast
water and ion transport channels were fabricated for the valorization of biogas slurry. Unlike …

Role of electrostatic interactions in the retention of pharmaceutically active contaminants by a loose nanofiltration membrane

LD Nghiem, AI Schäfer, M Elimelech - Journal of Membrane Science, 2006 - Elsevier
The role of electrostatic interactions in the separation of pharmaceuticals by a loose
nanofiltration (NF) membrane was examined. While retention of the non-ionizable …

Nanofiltration for the separation of pharmaceuticals from nutrients in source-separated urine

W Pronk, H Palmquist, M Biebow, M Boller - Water research, 2006 - Elsevier
The potential of nanofiltration for the separation of pharmaceutical and estrogenic
compounds from salts in urine was investigated with the aim of producing a micropollutant …

A novel approach for the development of low-cost polymeric thin-film nanocomposite membranes for the biomacromolecule separation

D Yadav, M Borpatra Gohain, S Karki, PG Ingole - ACS omega, 2022 - ACS Publications
The separation of biomacromolecules, mainly proteins, plays a significant role in the
pharmaceutical and food industries. Among the membranes' techniques, thin-film …

Separation performance of a nanofiltration membrane influenced by species and concentration of ions

DX Wang, M Su, ZY Yu, XL Wang, M Ando, T Shintani - Desalination, 2005 - Elsevier
Nanofiltration (NF), which has been largely developed over the past decade, is a promising
technology for the treatment of organic and inorganic pollutants in surface and ground …

The possibility of separating saccharides from a NaCl solution by using nanofiltration in diafiltration mode

XL Wang, C Zhang, P Ouyang - Journal of membrane science, 2002 - Elsevier
In this article, the permeation experiments by using a NF membrane were carried out for
single component solutions of inorganic electrolytes (NaCl, KCl, MgCl2, Na2SO4 and …

The characterization of flat composite nanofiltration membranes and their applications in the separation of Cephalexin

KY Wang, TS Chung - Journal of Membrane Science, 2005 - Elsevier
We have characterized two flat composite nanofiltration membranes (NADIR® N30F and NF
PES10) by using neutral molecules and electrolytes and investigated their suitability for the …