Converting obsolete copy paper to porous carbon materials with preeminent adsorption performance for tetracycline antibiotic

RSC Advances ◽  
2016 ◽  
Vol 6 (16) ◽  
pp. 13312-13322 ◽  
Author(s):  
Atian Xie ◽  
Jiangdong Dai ◽  
Jinsong He ◽  
Jun Sun ◽  
Zhongshuai Chang ◽  
...  
Keyword(s):  
Organic Pollutants ◽  
Porous Carbon ◽  
Carbon Materials ◽  
Low Cost ◽  
Fast Kinetics ◽  
Porous Carbon Materials ◽  
Adsorption Performance ◽  
Adsorption Amount ◽  
Work First ◽  
Fast Removal

This work first reported the conversion of CP to PCMs. The ultrahigh adsorption amount, fast kinetics and great regeneration made the PCMs-850-4 as promising adsorbents for the low-cost, highly efficient and fast removal of organic pollutants.

Porous carbon materials derived from olive kernels: application in adsorption of organic pollutants

2020 ◽  
Vol 27 (24) ◽  
pp. 29967-29982
Author(s):  
Nadia El Ouahedy ◽  
Mohamed Zbair ◽  
Satu Ojala ◽  
Rachid Brahmi ◽  
Laurence Pirault-Roy
Keyword(s):  
Organic Pollutants ◽  
Porous Carbon ◽  
Carbon Materials ◽  
Porous Carbon Materials

Adsorption of methylene blue onto porous carbon materials prepared from Na2EDTA

2020 ◽  
Vol 44 (10) ◽  
pp. 4071-4080
Author(s):  
Guangqun Tan ◽  
Xiaopeng Li ◽  
Dan Xiao
Keyword(s):  
Methylene Blue ◽  
Porous Carbon ◽  
Carbon Materials ◽  
Preparation Procedure ◽  
Porous Carbon Materials ◽  
Adsorption Performance

A simple self-activation preparation procedure and excellent adsorption performance for methylene blue.

Si–C–F decorated porous carbon materials: A new class of electrocatalysts for the oxygen reduction reaction

2016 ◽  
Vol 4 (20) ◽  
pp. 7924-7929 ◽  
Author(s):  
Syed Comail Abbas ◽  
Kui Ding ◽  
Qin Liu ◽  
Yiyin Huang ◽  
Yakun Bu ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Porous Carbon ◽  
Carbon Materials ◽  
Low Cost ◽  
Energy Systems ◽  
Reduction Reaction ◽  
Porous Carbon Materials ◽  
New Class ◽  
Earth Abundant

The development of efficient oxygen reduction reaction (ORR) electrocatalysts composed of low cost and earth abundant elements is imperative for several energy systems.

scholarly journals Preparation of nitrogen-doped porous carbons for high-performance supercapacitor using biomass of waste lotus stems

RSC Advances ◽  
2018 ◽  
Vol 8 (13) ◽  
pp. 6806-6813 ◽  
Author(s):  
Song Yan ◽  
Jingjing Lin ◽  
Ping Liu ◽  
Zhicheng Zhao ◽  
Jun Lian ◽  
...  
Keyword(s):  
Porous Carbon ◽  
High Performance ◽  
Carbon Materials ◽  
Low Cost ◽  
Environmentally Friendly ◽  
Porous Carbons ◽  
Nitrogen Doped ◽  
Porous Carbon Materials

In this study, advanced nitrogen-doped porous carbon materials for supercapacitor was prepared using low-cost and environmentally friendly waste lotus stems (denoted as LS-NCs).

scholarly journals Adsorption enhancement of nitrogen gas by atomically heterogeneous nanospace of boron nitride

RSC Advances ◽  
2021 ◽  
Vol 11 (2) ◽  
pp. 838-846
Author(s):  
Jun Kimura ◽  
Takahiro Ohkubo ◽  
Yuta Nishina ◽  
Koki Urita ◽  
Yasushige Kuroda
Keyword(s):  
Boron Nitride ◽  
Porous Carbon ◽  
Carbon Materials ◽  
Heterogeneous Surfaces ◽  
Nitrogen Gas ◽  
Porous Carbon Materials

Porous BN with atomically heterogeneous surfaces can more strongly adsorb dinitrogen molecules than typical porous carbon materials.

scholarly journals Meso/Microporous Carbons from Conjugated Hyper-Crosslinked Polymers Based on Tetraphenylethene for High-Performance CO2 Capture and Supercapacitor

Molecules ◽  
2021 ◽  
Vol 26 (3) ◽  
pp. 738
Author(s):  
Mohamed Gamal Mohamed ◽  
Mahmoud M. M. Ahmed ◽  
Wei-Ting Du ◽  
Shiao-Wei Kuo
Keyword(s):  
Porous Carbon ◽  
Carbon Materials ◽  
Total Pore Volume ◽  
Specific Area ◽  
High Specific Capacitance ◽  
Koh Activation ◽  
Co2 Uptake ◽  
Crosslinked Polymers ◽  
Good Thermal Stability ◽  
Porous Carbon Materials

In this study, we successfully synthesized two types of meso/microporous carbon materials through the carbonization and potassium hydroxide (KOH) activation for two different kinds of hyper-crosslinked polymers of TPE-CPOP1 and TPE-CPOP2, which were synthesized by using Friedel–Crafts reaction of tetraphenylethene (TPE) monomer with or without cyanuric chloride in the presence of AlCl3 as a catalyst. The resultant porous carbon materials exhibited the high specific area (up to 1100 m2 g−1), total pore volume, good thermal stability, and amorphous character based on thermogravimetric (TGA), N2 adsoprtion/desorption, and powder X-ray diffraction (PXRD) analyses. The as-prepared TPE-CPOP1 after thermal treatment at 800 °C (TPE-CPOP1-800) displayed excellent CO2 uptake performance (1.74 mmol g−1 at 298 K and 3.19 mmol g−1 at 273 K). Furthermore, this material possesses a high specific capacitance of 453 F g−1 at 5 mV s−1 comparable to others porous carbon materials with excellent columbic efficiencies for 10,000 cycle at 20 A g−1.

scholarly journals Celery-derived porous carbon materials for superior performance supercapacitor

2021 ◽  
Author(s):  
Sirui Liu ◽  
Ya ping Xu ◽  
Jinggao Wu ◽  
Jing Huang
Keyword(s):  
Porous Carbon ◽  
Carbon Materials ◽  
High Energy ◽  
Cycle Life ◽  
Superior Performance ◽  
Energy Output ◽  
Next Generation ◽  
Porous Carbon Materials ◽  
Long Cycle Life ◽  
Sustainable Materials

Supercapacitors are of paramount importance for next-generation applications, demonstrating high energy output, an ultra-long cycle life and utilizing green and sustainable materials. Herein, we utilize celery, a common biomass from...

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