scholarly journals Membrane manufacture for peptide separation

2016 ◽  
Vol 18 (19) ◽  
pp. 5151-5159 ◽  
Author(s):  
DooLi Kim ◽  
Octavio R. Salazar ◽  
Suzana Pereina Nunes
Keyword(s):  
Ionic Liquids ◽  
Protein Separation ◽  
Biomedical Applications ◽  
Food Industry ◽  
Green Solvent ◽  
Seawater Desalination ◽  
Peptide Separation ◽  
Polysulfone Membranes

Polysulfone membranes are key tools in biomedical applications, such as hemodialysis and protein separation, in the food industry, and in seawater desalination. Ionic liquids are proposed as green solvent for membrane manufacture with tailored peptide selectivity.

Electrolysis of Ionic Liquids. A Possible Keystone for the Achievement of Green Solvent-Catalyst Systems

2013 ◽  
Vol 17 (3) ◽  
pp. 204-219 ◽  
Author(s):  
Marta Feroci ◽  
Isabella Chiarotto ◽  
Achille Inesi
Keyword(s):  
Ionic Liquids ◽  
Green Solvent ◽  
Catalyst Systems

scholarly journals Promising biocompatible hydrogels of crosslinked polyelectrolytes for biomedical applications

2017 ◽  
Vol 3 (2) ◽  
pp. 695-698
Author(s):  
Andreas Brietzke ◽  
Christian von der Ehe ◽  
Sabine Illner ◽  
Claudia Matschegewski ◽  
Niels Grabow ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Ionic Liquids ◽  
Cell Viability ◽  
Biomedical Applications ◽  
High Potential ◽  
Cell Viability Assay ◽  
Mouse Fibroblasts ◽  
Viability Assay ◽  
Intelligent Implant ◽  
L929 Mouse

AbstractFor the development of intelligent implant systems hydrogels (HG) from crosslinked ionic liquids feature a high potential to be utilised as a drug depot. Biocompatibility of the HGs is one key prerequisite for biomedical applications. HGs were polymerised from a variety of different ionic monomers based on methacrylate, methacrylamide, styrene or vinyl imidazolium derivatives in aqueous solution. N,N'-methylenebisacrylamide was used as crosslinker. CellQuanti-Blue™ Cell Viability Assay Kit was implemented to proof viability of L929 mouse fibroblasts. The predominant part of the HG eluates generated only a marginal reduction of less than 15% cell viability at 100% eluate concentration. This underlines the excellent suitability of these HGs for biomedical applications and revealed some promising candidates for the development of drug depots for implants.

The Functionalization of Remaining Solvent in Polymeric Membrane Pores for Biomedical Applications

2013 ◽  
Vol 583 ◽  
pp. 87-90
Author(s):  
Stefan Ioan Voicu ◽  
Iulian Vasile Antoniac ◽  
Lacramioara Naftanaila ◽  
Gheorghe Nechifor
Keyword(s):  
Methyl Orange ◽  
Rhodamine B ◽  
Biomedical Applications ◽  
Phase Inversion ◽  
Organic Dyes ◽  
Polymeric Membrane ◽  
Membrane Materials ◽  
Membrane Pores ◽  
Separation Of Proteins ◽  
Polysulfone Membranes

The functionalization of remaining solvent in polymeric membrane pores is presented in this paper leading to new polymeric membrane materials for biomedical applications. Polysulfone membranes were synthesized from aniline by phase inversion and the remaining traces of aniline in membrane pores were transformed by diazotization reaction and coupled with three different organic dyes - Alizarin S, Rhodamine B, and Methyl Orange. The membranes were structurally and morphological characterized and used for different biomedical applications like specific separation of proteins or glucose from synthetic blood solutions.

ChemInform Abstract: Electrolysis of Ionic Liquids: A Possible Keystone for the Achievement of Green Solvent-Catalyst Systems

ChemInform ◽  
2013 ◽  
Vol 44 (28) ◽  
pp. no-no
Author(s):  
Marta Feroci ◽  
Isabella Chiarotto ◽  
Achille Inesi
Keyword(s):  
Ionic Liquids ◽  
Green Solvent ◽  
Catalyst Systems

An effective and environment-friendly system for Cu NPs@RGO-catalyzed C–C homocoupling of aryl halides or arylboronic acids in ionic liquids under microwave irradiation

RSC Advances ◽  
2016 ◽  
Vol 6 (47) ◽  
pp. 41108-41113 ◽  
Author(s):  
Hongyan Zhao ◽  
Guijie Mao ◽  
Huatao Han ◽  
Jinyi Song ◽  
Yang Liu ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Ionic Liquids ◽  
Microwave Irradiation ◽  
Aryl Halides ◽  
Green Solvent ◽  
Environment Friendly ◽  
Arylboronic Acids

Cu NPs@RGO can effectively catalyze Ullmann C–C homocoupling of aryl halides and arylboronic acids under microwave irradiation in green solvent ionic liquid..

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