Effect of nitrate and amine functionalization on the adsorption properties of a macroporous resin towards tetracycline antibiotic

2016 ◽  
Vol 66 ◽  
pp. 143-153 ◽  
Author(s):  
Ahmad Hosseini-Bandegharaei ◽  
Ahmad Alahabadi ◽  
Abolfazl Rahmani-Sani ◽  
Ayoob Rastegar ◽  
Ramzanali Khamirchi ◽  
...  
Keyword(s):  
Adsorption Properties ◽  
Amine Functionalization ◽  
Macroporous Resin ◽  
Tetracycline Antibiotic

Adsorption of Grape Seed Procyanidins on Macroporous Adsorbent Resin: Isotherms and Thermodynamics

2011 ◽  
Vol 396-398 ◽  
pp. 571-574 ◽  
Author(s):  
Ying Hua Song ◽  
Gui Zhi Zhang
Keyword(s):  
Solid Solution ◽  
Adsorption Isotherms ◽  
Adsorption Process ◽  
Physical Adsorption ◽  
Grape Seed ◽  
Adsorption Properties ◽  
Macroporous Resin ◽  
Solution Interface ◽  
Isotherms And Thermodynamics ◽  
Langmuir And Freundlich Equations

The adsorption properties,including the adsorption isotherms,thermodynamics,of grape seed procyanidins onto macroporous resin HZ818 are investigated.Both the Langmuir and Freundlich equations can provide a good fit to the adsorption isotherms, which indicates an endothermic and a favorable process in our study.The capacities of the adsorption increase with temperature. The negative values of ΔG and values of ΔH lower than 40 kJ/mol indicate a spontaneous physical adsorption, and the positive values of ΔS show the increased randomness at the solid/solution interface during the adsorption process.

Improved CO2 adsorption properties through amine functionalization of multi-walled carbon nanotubes

2021 ◽  
Vol 414 ◽  
pp. 128763
Author(s):  
Mirtha A.O. Lourenço ◽  
Marco Fontana ◽  
Pravin Jagdale ◽  
Candido Fabrizio Pirri ◽  
Sergio Bocchini
Keyword(s):  
Carbon Nanotubes ◽  
Co2 Adsorption ◽  
Adsorption Properties ◽  
Amine Functionalization ◽  
Multi Walled Carbon Nanotubes ◽  
Walled Carbon Nanotubes

Amine post-functionalized POSS-based porous polymers exhibiting simultaneously enhanced porosity and carbon dioxide adsorption properties

RSC Advances ◽  
2016 ◽  
Vol 6 (17) ◽  
pp. 13749-13756 ◽  
Author(s):  
Dengxu Wang ◽  
Wenyan Yang ◽  
Shengyu Feng ◽  
Hongzhi Liu
Keyword(s):  
Carbon Dioxide ◽  
Adsorption Properties ◽  
Porous Polymers ◽  
Amine Functionalization ◽  
Carbon Dioxide Adsorption

We provide a possibility for post-synthetic amine functionalization of porous polymers exhibiting enhanced CO2 capacity and selectivity without compromising the porosity.

Porous organic polymers with anchored aldehydes: a new platform for post-synthetic amine functionalization en route for enhanced CO2 adsorption properties

2014 ◽  
Vol 50 (16) ◽  
pp. 1937 ◽  
Author(s):  
Vincent Guillerm ◽  
Łukasz J. Weseliński ◽  
Mohamed Alkordi ◽  
M. Infas H. Mohideen ◽  
Youssef Belmabkhout ◽  
...  
Keyword(s):  
Co2 Adsorption ◽  
Adsorption Properties ◽  
Amine Functionalization ◽  
Organic Polymers ◽  
Porous Organic Polymers

Effect of gas-dynamic phenomena on adsorption properties of coal in Krasnolimanskaya Mine

2018 ◽  
Vol 11 ◽  
pp. 46-55
Author(s):  
E.V. Ulyanova ◽  
◽  
V.A. Vasilkovskiy ◽  
O.N. Malinnikova ◽  
◽  
...  
Keyword(s):  
Adsorption Properties ◽  
Gas Dynamic ◽  
Dynamic Phenomena
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