Results 81 to 90 of about 2,258,671 (196)

EVOH functionalized PE battery separator as the porous substrate for TFC organic solvent nanofiltration membranes

Advanced Membranes
Scholarly discourse surrounding the thin film composite organic solvent nanofiltration (TFC OSN) membrane field has largely been dominated by focusing on the optimization of the selective layer.
Guoke Zhao, Tian Zhong, Xinkai Li, Hao Yu, Guoyuan Pan, Yang Zhang, Yiqun Liu   +6 more
doaj   +1 more source

Tunable 2D Conjugated Porous Organic Polymer Films for Precise Molecular Nanofiltration and Optoelectronics

Small, Volume 20, Issue 33, August 15, 2024.
Pore and linkage chemistry engineering in locally ordered 2D porous conjugated polymer films exhibit precise and tunable molecular sieving ability dictated by structural predesign for membrane‐based organic solvent nanofiltration. Their microstructural anisotropy, in‐plane conjugation in a 2D layered structure, porosity, and adaptable form factors ...
Kristen Miller, Jessica M. Gayle, Soumyabrata Roy, Mohamed H. Abdellah, Rifan Hardian, Levente Cseri, Pedro G. Demingos, Hema Rajesh Nadella, Frank Lee, Manoj Tripathi, Sashikant Gupta, Galio Guo, Sohini Bhattacharyya, Xu Wang, Alan B. Dalton, Ashish Garg, Chandra Veer Singh, Robert Vajtai, Gyorgy Szekely, Pulickel Ajayan   +19 more
wiley   +1 more source

Molecular soldered COF membrane with crystalline-amorphous heterointerface for fast organic solvent nanofiltration

Advanced Membranes
Covalent organic frameworks (COFs) featuring high porosity and well-defined pore structures are attractive candidates for organic solvent nanofiltration (OSN).
Meixia Shan, Chaoqun Niu, Decheng Liu, Dongyang Li, Xueling Wang, Junyong Zhu, Qun Xu, Jorge Gascon, Yatao Zhang   +8 more
doaj   +1 more source

A review on the upstream production and downstream purification of mannosylerythritol lipids

Biotechnology and Bioengineering, Volume 121, Issue 3, Page 853-876, March 2024.
This article describes trends and recent advances in the upstream production and downstream purification of mannosylerythritol lipids, a glycolipid biosurfactant with attractive properties and wide applicability. The current state of research in the upstream production of MELs is established.
André D. Valkenburg, Mellisa Z. Ncube, George M. Teke, Eugéne van Rensburg, Robert W. M. Pott   +4 more
wiley   +1 more source

Organic solvent nanofiltration with novel polymeric membranes [PDF]

, 2016
A very large variety of membranes polymeric or otherwise have been investigated over the last two decades for organic solvent nanofiltration (OSN).
Chau, John, Kaur, Jasmine, Hu, Yucheng, Sirkar, Kamalesh K., Basak, Prithis   +4 more
core   +1 more source

Microporous and functional group Co-designed polyesteramide membranes for efficient and broad-spectrum organic solvent nanofiltration

Advanced Membranes
Organic solvent nanofiltration (OSN) is an emerging energy-efficient separations technology, which urgently requires easily processable OSN membranes with high selectivity and broad-spectrum organic solvent applicability to facilitate enhanced industrial
Zheng Liu, Yuxuan Sun, Heguo Han, Qifeng Zhang, Shenghai Li, Suobo Zhang   +5 more
doaj   +1 more source

Covalent Organic Framework‐derived Composite Membranes for Water Treatment

Chemistry – An Asian Journal, Volume 19, Issue 2, January 15, 2024.
As planet Earth grapples with pressing environmental challenges, the escalation in water pollution has exacerbated the existing challenges. Covalent organic framework (COF) composite membranes have emerged as a promising solution that harnesses the unique strengths of polymeric membranes and COFs. This review article provides a detailed overview of the
Nada Elmerhi, Sushil Kumar, Maguy Abi Jaoude, Dinesh Shetty   +3 more
wiley   +1 more source

2D Covalent Organic Framework Membranes for Liquid‐Phase Molecular Separations: State of the Field, Common Pitfalls, and Future Opportunities

Advanced Materials, Volume 36, Issue 1, January 4, 2024.
2D covalent organic framework (COF) membranes are promising candidates for next‐generation molecular sieves due to their uniform, tunable pores, but inconsistent characterization practices are currently leading this subfield astray. This review identifies common characterization pitfalls in existing 2D COF membrane literature and establishes rigorous ...
David W. Burke, Zhiwei Jiang, Andrew G. Livingston, William R. Dichtel   +3 more
wiley   +1 more source

Comparison of Commercial Organic Solvent Nanofiltration (OSN) Membrane Performance

Membrane Journal, 2021
Sumin Kim, Guntak Song, Jeong F. Kim
openaire   +1 more source

Nanodomain Control in Carbon Molecular Sieve Membranes via Nanomaterial Footprinting

Small Science, Volume 4, Issue 1, January 2024.
Synergetic effects of pyrolysis and fullerenol incorporation on the properties and performance of integrally skinned asymmetric composite carbon molecular sieve (ISA‐CCMS) membranes are reported. The design methodology builds on five essential pillars: 1) the geometrical aspects of nanomaterials, 2) nanomaterial dispersibility, 3) heat‐induced phase ...
Rifan Hardian, Mahmoud. A. Abdulhamid, Gyorgy Szekely   +2 more
wiley   +1 more source