Agar-Derived Nitrogen-Doped Porous Carbon for CO2 Adsorption

2018 ◽  
Vol 3 (39) ◽  
pp. 10977-10982 ◽  
Author(s):  
Jianguo Xu ◽  
Hongmin Cui ◽  
Jinsong Shi ◽  
Nanfu Yan ◽  
Yuewei Liu ◽  
...  
Keyword(s):  
Porous Carbon ◽  
Co2 Adsorption ◽  
Nitrogen Doped

Iron Nanoclusters as Template/Activator for the Synthesis of Nitrogen Doped Porous Carbon and Its CO2 Adsorption Application

2017 ◽  
Vol 9 (11) ◽  
pp. 9955-9963 ◽  
Author(s):  
Ning Fu ◽  
Huan-Ming Wei ◽  
Hua-Lin Lin ◽  
Le Li ◽  
Cui-Hong Ji ◽  
...  
Keyword(s):  
Porous Carbon ◽  
Co2 Adsorption ◽  
Nitrogen Doped

Nitrogen doped hierarchically porous carbon derived from glucosamine hydrochloride for CO2 adsorption

2017 ◽  
Vol 21 ◽  
pp. 444-449 ◽  
Author(s):  
Jinsong Shi ◽  
Nanfu Yan ◽  
Hongmin Cui ◽  
Yuewei Liu ◽  
Yaqing Weng ◽  
...  
Keyword(s):  
Porous Carbon ◽  
Co2 Adsorption ◽  
Glucosamine Hydrochloride ◽  
Hierarchically Porous ◽  
Nitrogen Doped

scholarly journals Nitrogen-Doped Porous Carbon Materials Derived from Graphene Oxide/Melamine Resin Composites for CO2 Adsorption

Molecules ◽  
2021 ◽  
Vol 26 (17) ◽  
pp. 5293
Author(s):  
Like Ouyang ◽  
Jianfei Xiao ◽  
Housheng Jiang ◽  
Shaojun Yuan
Keyword(s):  
Graphene Oxide ◽  
Surface Area ◽  
Porous Carbon ◽  
Carbon Materials ◽  
Co2 Adsorption ◽  
Formaldehyde Resin ◽  
Batch Adsorption ◽  
Nitrogen Doped ◽  
Porous Carbon Materials ◽  
Adsorption Sites

CO2 adsorption in porous carbon materials has attracted great interests for alleviating emission of post-combustion CO2. In this work, a novel nitrogen-doped porous carbon material was fabricated by carbonizing the precursor of melamine-resorcinol-formaldehyde resin/graphene oxide (MR/GO) composites with KOH as the activation agent. Detailed characterization results revealed that the fabricated MR(0.25)/GO-500 porous carbon (0.25 represented the amount of GO added in wt.% and 500 denoted activation temperature in °C) had well-defined pore size distribution, high specific surface area (1264 m2·g−1) and high nitrogen content (6.92 wt.%), which was mainly composed of the pyridinic-N and pyrrolic-N species. Batch adsorption experiments demonstrated that the fabricated MR(0.25)/GO-500 porous carbon delivered excellent CO2 adsorption ability of 5.21 mmol·g−1 at 298.15 K and 500 kPa, and such porous carbon also exhibited fast adsorption kinetics, high selectivity of CO2/N2 and good recyclability. With the inherent microstructure features of high surface area and abundant N adsorption sites species, the MR/GO-derived porous carbon materials offer a potentially promising adsorbent for practical CO2 capture.

Study on a nitrogen-doped porous carbon from oil sludge for CO2 adsorption

Fuel ◽  
2019 ◽  
Vol 251 ◽  
pp. 562-571 ◽  
Author(s):  
Fanzhi Meng ◽  
Zhiqiang Gong ◽  
Zhenbo Wang ◽  
Peiwen Fang ◽  
Xiaoyu Li
Keyword(s):  
Porous Carbon ◽  
Co2 Adsorption ◽  
Oil Sludge ◽  
Nitrogen Doped

Fabrication of nitrogen doped and hierarchically porous carbon flowers for CO2 adsorption

2021 ◽  
Vol 51 ◽  
pp. 101617
Author(s):  
Jinsong Shi ◽  
Hongmin Cui ◽  
Jianguo Xu ◽  
Nanfu Yan ◽  
Chao Zhang ◽  
...  
Keyword(s):  
Porous Carbon ◽  
Co2 Adsorption ◽  
Hierarchically Porous ◽  
Nitrogen Doped

Zinc Nitrate as an Activation Agent for the Synthesis of Nitrogen-Doped Porous Carbon and Its Application in CO2 Adsorption

2020 ◽  
Vol 34 (5) ◽  
pp. 6069-6076 ◽  
Author(s):  
Hongmin Cui ◽  
Jianguo Xu ◽  
Jinsong Shi ◽  
Nanfu Yan ◽  
Yuewei Liu ◽  
...  
Keyword(s):  
Porous Carbon ◽  
Co2 Adsorption ◽  
Zinc Nitrate ◽  
Nitrogen Doped

A one-step carbonization route towards nitrogen-doped porous carbon hollow spheres with ultrahigh nitrogen content for CO2 adsorption

2015 ◽  
Vol 51 (62) ◽  
pp. 12423-12426 ◽  
Author(s):  
Yu Wang ◽  
Houbing Zou ◽  
Shangjing Zeng ◽  
Ying Pan ◽  
Runwei Wang ◽  
...  
Keyword(s):  
Nitrogen Content ◽  
Porous Carbon ◽  
Co2 Adsorption ◽  
High Surface ◽  
Hollow Spheres ◽  
High Surface Area ◽  
Nitrogen Sources ◽  
Nitrogen Doped ◽  
One Step ◽  
Carbon Hollow Spheres

N-doped porous carbon hollow spheres with an ultrahigh nitrogen content of 15.9 wt% and a high surface area of 775 m2 g−1 were prepared using MF nanospheres as hard templates and nitrogen sources.

CO2 adsorption performance of nitrogen-doped porous carbon derived from licorice residue by hydrothermal treatment

Fuel ◽  
2021 ◽  
pp. 122507
Author(s):  
Yabin Zhou ◽  
Peng Tan ◽  
Ziqian He ◽  
Cheng Zhang ◽  
Qingyan Fang ◽  
...  
Keyword(s):  
Hydrothermal Treatment ◽  
Porous Carbon ◽  
Co2 Adsorption ◽  
Nitrogen Doped ◽  
Adsorption Performance

Nitrogen-doped porous carbon prepared from a liquid carbon precursor for CO2 adsorption

RSC Advances ◽  
2015 ◽  
Vol 5 (56) ◽  
pp. 45136-45143 ◽  
Author(s):  
Xiaotian Zhang ◽  
Donghai Lin ◽  
Weixing Chen
Keyword(s):  
Porous Carbon ◽  
Co2 Adsorption ◽  
Chemical Activation ◽  
Carbonaceous Material ◽  
Carbon Precursor ◽  
Liquid Carbon ◽  
Liquid Precursor ◽  
Nitrogen Doped

We report a new carbonaceous material derived from a liquid precursor, polyethylenimine (PEI) by chemical activation using KOH.

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