Construction and carbon dioxide capture of microporous polymer networks with high surface area based on cross-linkable linear polyimides

2019 ◽  
Vol 10 (33) ◽  
pp. 4611-4620 ◽  
Author(s):  
Ningning Song ◽  
Tianjiao Wang ◽  
Hongyan Yao ◽  
Tengning Ma ◽  
Kaixiang Shi ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Surface Area ◽  
Carbon Dioxide Capture ◽  
High Surface ◽  
Polymer Networks ◽  
High Surface Area ◽  
Crosslinking Reaction ◽  
Adsorption Performance ◽  
Microporous Polymer

Microporous polyimide networks with high surface area and excellent CO2 adsorption performance have been constructed based on cross-linkable linear polyimides through crosslinking reaction.

scholarly journals Developing Eco-Friendly and Cost-Effective Porous Adsorbent for Carbon Dioxide Capture

Molecules ◽  
2021 ◽  
Vol 26 (7) ◽  
pp. 1962
Author(s):  
Mahboubeh Nabavinia ◽  
Baishali Kanjilal ◽  
Noahiro Fujinuma ◽  
Amos Mugweru ◽  
Iman Noshadi
Keyword(s):  
Carbon Dioxide ◽  
Surface Area ◽  
Co2 Capture ◽  
High Surface ◽  
Scale Up ◽  
Polymer Networks ◽  
High Surface Area ◽  
Excellent Thermal Stability ◽  
Doped Polymers ◽  
Metal Doped

To address the issue of global warming and climate change issues, recent research efforts have highlighted opportunities for capturing and electrochemically converting carbon dioxide (CO2). Despite metal doped polymers receiving widespread attention in this respect, the structures hitherto reported lack in ease of synthesis with scale up feasibility. In this study, a series of mesoporous metal-doped polymers (MRFs) with tunable metal functionality and hierarchical porosity were successfully synthesized using a one-step copolymerization of resorcinol and formaldehyde with Polyethyleneimine (PEI) under solvothermal conditions. The effect of PEI and metal doping concentrations were observed on physical properties and adsorption results. The results confirmed the role of PEI on the mesoporosity of the polymer networks and high surface area in addition to enhanced CO2 capture capacity. The resulting Cobalt doped material shows excellent thermal stability and promising CO2 capture performance, with equilibrium adsorption of 2.3 mmol CO2/g at 0 °C and 1 bar for at a surface area 675.62 m2/g. This mesoporous polymer, with its ease of synthesis is a promising candidate for promising for CO2 capture and possible subsequent electrochemical conversion.

Asphalt-Derived High Surface Area Activated Porous Carbons for Carbon Dioxide Capture

2015 ◽  
Vol 7 (2) ◽  
pp. 1376-1382 ◽  
Author(s):  
Almaz S. Jalilov ◽  
Gedeng Ruan ◽  
Chih-Chau Hwang ◽  
Desmond E. Schipper ◽  
Josiah J. Tour ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Surface Area ◽  
Carbon Dioxide Capture ◽  
High Surface ◽  
High Surface Area ◽  
Porous Carbons

scholarly journals Aromatic, microporous polymer networks with high surface area generated in Friedel–Crafts-type polycondensations

2011 ◽  
Vol 2 (10) ◽  
pp. 2186 ◽  
Author(s):  
Eduard Preis ◽  
Christian Widling ◽  
Ullrich Scherf ◽  
Satish Patil ◽  
Gunther Brunklaus ◽  
...  
Keyword(s):  
Surface Area ◽  
High Surface ◽  
Polymer Networks ◽  
High Surface Area ◽  
Microporous Polymer

Click-based porous inorganic–organic hybrid material (PHM) containing cyclophosphazene unit and their application in carbon dioxide capture

RSC Advances ◽  
2014 ◽  
Vol 4 (66) ◽  
pp. 34860-34863 ◽  
Author(s):  
Pawan Rekha ◽  
Usharani Sahoo ◽  
Paritosh Mohanty
Keyword(s):  
Carbon Dioxide ◽  
Click Chemistry ◽  
Surface Area ◽  
Hybrid Material ◽  
Carbon Dioxide Capture ◽  
High Surface ◽  
High Surface Area ◽  
Organic Hybrid ◽  
One Step ◽  
Organic Hybrid Material

A high surface area porous hybrid material was synthesized by one-step click chemistry, which captures 1.83 mmol g−1 CO2 at 273 K.

Facile and large-scale synthesis of poly(m-phenylenediamine) nanobelts with high surface area and superior dye adsorption ability

RSC Advances ◽  
2014 ◽  
Vol 4 (85) ◽  
pp. 45244-45250 ◽  
Author(s):  
Yun Meng ◽  
Liyuan Zhang ◽  
Liyuan Chai ◽  
Wanting Yu ◽  
Ting Wang ◽  
...  
Keyword(s):  
Surface Area ◽  
Large Scale ◽  
High Surface ◽  
High Surface Area ◽  
Dye Adsorption ◽  
High Adsorption ◽  
Adsorption Ability ◽  
Adsorption Performance ◽  
Large Scale Synthesis

PmPD nanobelts with high adsorption performance have been synthesized by using CTAP as oxidants.

Cellulose generated-microporous carbon nanosheets with nitrogen doping

RSC Advances ◽  
2014 ◽  
Vol 4 (18) ◽  
pp. 9126-9132 ◽  
Author(s):  
Wenzhong Shen ◽  
Tuoping Hu ◽  
Weibin Fan
Keyword(s):  
Surface Area ◽  
Porous Carbon ◽  
Pore Volume ◽  
Nitrogen Doping ◽  
High Surface ◽  
High Surface Area ◽  
Structural Features ◽  
Carbon Nanosheets ◽  
Nitrogen Doped ◽  
Adsorption Performance

Nanosheet porous carbon with high surface area and pore volume, unique compositional and structural features endow the nitrogen-doped porous carbon nanosheets with superior CO2 adsorption performance.

One-Pot Procedure to Synthesize High Surface Area Alumina Nanofibers Using Supercritical Carbon Dioxide

Langmuir ◽  
2010 ◽  
Vol 26 (4) ◽  
pp. 2707-2713 ◽  
Author(s):  
Muhammad B. I. Chowdhury ◽  
Rouhong Sui ◽  
Rahima A. Lucky ◽  
Paul A. Charpentier
Keyword(s):  
Carbon Dioxide ◽  
Supercritical Carbon Dioxide ◽  
Surface Area ◽  
High Surface ◽  
High Surface Area ◽  
One Pot ◽  
Alumina Nanofibers ◽  
Supercritical Carbon
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