Supramolecular β-cyclodextrin–aniline system: a new class of amine on solid support for carbon dioxide capture with high amine efficiency

RSC Advances ◽  
2013 ◽  
Vol 3 (46) ◽  
pp. 24041 ◽  
Author(s):  
Deepthi L. Sivadas ◽  
K. P. Vijayalakshmi ◽  
R. Rajeev ◽  
K. Prabhakaran ◽  
K. N. Ninan
2019 ◽  
Vol 110 ◽  
pp. 143-158 ◽  
Author(s):  
Shashi Kant Bhatia ◽  
Ravi Kant Bhatia ◽  
Jong-Min Jeon ◽  
Gopalakrishnan Kumar ◽  
Yung-Hun Yang

2014 ◽  
Vol 625 ◽  
pp. 209-212
Author(s):  
Sujan Chowdhury ◽  
Tan Wei Leng ◽  
Iqbal Ahmed ◽  
Mohamad Azmi Bustam ◽  
Mohd Shariff Azmi

Metal organic frameworks (MOFs) are presently under substantial investigation due to their properties and high potential as new class of porous material for carbon dioxide (CO2) capture. Experimentally, Cu-BTC crystalline frameworks with diameter of approximately 6-13 μm were found. The washing method of Cu-BTC was examined using three different solvent, (a) ethanol and water (1:1), (b) water, and (c) acetone to improve the BET surface area. These materials display approximately type I isotherms with no hysteresis and saturation. CO2 adsorption capacities study shows that acetone wash material can store about 5.98 mmolg-1of CO2 at 25oC and 1.2 bar.


1982 ◽  
Vol 14 (4-5) ◽  
pp. 59-71 ◽  
Author(s):  
L H Keith ◽  
R C Hall ◽  
R C Hanisch ◽  
R G Landolt ◽  
J E Henderson

Two new methods have been developed to analyze for organic pollutants in water. The first, two-dimensional gas chromatography, using post detector peak recycling (PDPR), involves the use of a computer-controlled gas Chromatograph to selectively trap compounds of interest and rechromatograph them on a second column, recycling them through the same detector again. The second employs a new detector system, a thermally modulated electron capture detector (TMECD). Both methods were used to demonstrate their utility by applying them to the analysis of a new class of potentially ubiquitous anthropoaqueous pollutants in drinking waters- -haloacetonitriles. These newly identified compounds are produced from certain amino acids and other nitrogen-containing compounds reacting with chlorine during the disinfection stage of treatment.


2011 ◽  
Author(s):  
Kristin Gerdes ◽  
James B. Black ◽  
John l. Haslbeck ◽  
Andrew P. Jones ◽  
Wayne L. Lundberg ◽  
...  

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