Cellulose regeneration from a cellulose/ionic liquid mixture: the role of anti-solvents

RSC Advances ◽  
2013 ◽  
Vol 3 (31) ◽  
pp. 12794 ◽  
Author(s):  
Krishna M. Gupta ◽  
Zhongqiao Hu ◽  
Jianwen Jiang
Keyword(s):  
Ionic Liquid ◽  
Liquid Mixture ◽  
Cellulose Regeneration

Probing the microscopic structural organization of neat ionic liquids (ILs) and ionic liquid-based gels through resonance energy transfer (RET) studies

2017 ◽  
Vol 19 (34) ◽  
pp. 23194-23203 ◽  
Author(s):  
Debashis Majhi ◽  
Moloy Sarkar
Keyword(s):  
Ionic Liquid ◽  
Energy Transfer ◽  
Ionic Liquids ◽  
Structural Organization ◽  
Rhodamine 6G ◽  
Resonance Energy Transfer ◽  
Resonance Energy

With the aim to understand the role of the ionic constituents of ionic liquids (ILs) in their structural organization, resonance energy transfer (RET) studies between ionic liquids (donor) and rhodamine 6G (acceptor) have been investigated.

scholarly journals Tuning the Biginelli reaction mechanism by the ionic liquid effect: the combined role of supported heteropolyacid derivatives and acidic strength

RSC Advances ◽  
2019 ◽  
Vol 9 (46) ◽  
pp. 27125-27135 ◽  
Author(s):  
Elon F. Freitas ◽  
Roberto Y. Souza ◽  
Saulo T. A. Passos ◽  
José A. Dias ◽  
Silvia C. L. Dias ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Reaction Mechanism ◽  
Biginelli Reaction

Heteropolyacids and ionic liquid effect allowed tuning of the Biginelli reaction mechanism and synthesis of 3,4-dihydropyrimidin-2(1H)-one/thione derivatives in an efficient, recyclable fashion. The role of acidic strength and supported heteropolyacid is disclosed.

CO2 Capture by Supported Ionic Liquid Phase: Highlighting the Role of the Particle Size

2019 ◽  
Vol 7 (15) ◽  
pp. 13089-13097 ◽  
Author(s):  
Ruben Santiago ◽  
Jesus Lemus ◽  
Daniel Hospital-Benito ◽  
Cristian Moya ◽  
Jorge Bedia ◽  
...  
Keyword(s):  
Particle Size ◽  
Ionic Liquid ◽  
Liquid Phase ◽  
Co2 Capture ◽  
Supported Ionic Liquid

Different Hydrogen Bond Changes Driven by Surface Segregation Behavior of Imidazolium-Based Ionic Liquid Mixture at the Liquid–Vacuum Interface

Langmuir ◽  
2020 ◽  
Vol 36 (40) ◽  
pp. 11798-11808
Author(s):  
Deshuai Yang ◽  
Yiping Huang ◽  
Xueping Wang ◽  
Ruiyao He ◽  
Guobing Zhou ◽  
...  
Keyword(s):  
Hydrogen Bond ◽  
Ionic Liquid ◽  
Surface Segregation ◽  
Liquid Mixture ◽  
Segregation Behavior ◽  
Vacuum Interface

Modeling an Explosive Liquid Outflow from High Pressure Thin Tubes and Nozzles

2016 ◽  
Vol 851 ◽  
pp. 377-382
Author(s):  
Raisa Bolotnova ◽  
Andrey Topolnikov ◽  
Valeria Korobchinskaya
Keyword(s):  
Liquid Mixture ◽  
Saturation Temperature ◽  
Cylindrical Tube ◽  
Opening Angle ◽  
Radial Expansion ◽  
Two Dimensional ◽  
Initial State ◽  
Parabolic Form ◽  
Conical Form

To describe the explosive flow in thin tubes the model of vapor-liquid mixture with heat and mass transfer in two-dimensional axisymmetric formulation is employed. The phase transformation is significantly amplified with increasing of initial saturation temperature. The radial expansion of the jet outflow occurs due to the intensification of vaporization from cylindrical to conical form and parabolic form for supercritical initial state. Another problem applied to the outflow of a detonation wave in liquid filled with chemically active gas bubbles from the thin cylindrical tube. Modeling shows the important role of the opening angle of the outflow jet, which can either support the detonation or put it down.

Sign in / Sign up

Export Citation Format

Share Document