Results 111 to 120 of about 2,252,311 (196)

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

Organically-modified ceramic membranes for solvent nanofiltration: fabrication and transport studies

, 2022
Polymère greffé membranes céramiques pour la nanofiltration de solvants La nanofiltration (NF) est un procédé applicable à la récupération des solvants organiques. Une membrane chimiquement stable est alors requise pour résister aux solvants organiques.
openaire   +2 more sources

A systematic investigation of transport phenomena in organic solvent nanofiltration [PDF]

, 2015
In several industries organic solvent nanofiltration (OSN) offers a high potential as energy-, product- and waste-saving alternative compared with commonly used unit operations.
Hoffmann, Stefanie
core  

Rapid preparation of extremely highly permeable covalent organic polymers nanofiltration membranes for alcohol recovery via interfacial polymerization

Advanced Membranes
Covalent organic polymers (COPs) membranes have been widely investigated in recent years for the application and preparation of composite nanofiltration (NF) membranes due to the abundant pore structure.
Yuhao Chen, Xun Zhou, Tengfang Zhang, Baosheng Ge, Q. Jason Niu, Haixiang Sun   +5 more
doaj   +1 more source

Computer-aided process analysis of an integrated biodiesel process incorporating reactive distillation and organic solvent nanofiltration

, 2015
To enable the use of alternative cheap feedstock in the production of biodiesel, such as waste cooking oils, the contained free fatty acids have to be separated from the triglycerides.
Skiborowski, Mirko, Werth, Kathrin, Neumann, Kolja   +2 more
core   +1 more source

Functionalized graphene oxide-based lamellar membranes for organic solvent nanofiltration applications. [PDF]

RSC Adv, 2023
Jatoi AH, Kim KH, Khan MA, Memon FH, Iqbal M, Janwery D, Phulpoto SN, Samantasinghar A, Choi KH, Thebo KH.   +9 more
europepmc   +1 more source

Microporous Polymer Membranes: Molecular Stents Enhanced Solvent‐Accessibility for Organic Solvent Transport

Advanced Science
Microporous polymer membranes with high solvent permeability are pivotal for upgrading molecular separations in organic solvents, but this remains challenging due to numerous sub‐0.4 nm ultra‐micropores resulting from local tight packing, which limit ...
Shuang Guo, Chuanjie Fang, Jiaqi Li, Xiaohe Wang, Weilin Feng, Hukang Guo, Ming Xie, Yongbing Zhuang, Young Moo Lee, Liping Zhu   +9 more
doaj   +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

Improving the Separation Properties of Polybenzimidazole Membranes by Adding Acetonitrile for Organic Solvent Nanofiltration. [PDF]

Membranes (Basel), 2023
Won GY, Park A, Yoo Y, Park YI, Lee JH, Kim IC, Cho YH, Park H.   +7 more
europepmc   +1 more source

Development of innovative solvent resistant polyimide membranes

, 2012
Organic solvent nanofiltration (OSN) is an emerging membrane separation technique with a great potential for various industrial branches. One of the most popular polymers used as membrane material for OSN, are the polyimides (PIs).
Drioli E, Di Profio G, Fontananova E, Artusa F   +3 more
core