Pretreatment of lignocellulosic waste as a precursor for synthesis of high porous activated carbon and its application for Pb (II) and Cr (VI) adsorption from aqueous solutions

2021 ◽  
Author(s):  
Seyyedeh Maryam Kharrazi ◽  
Mohsen Soleimani ◽  
Mojtaba Jokar ◽  
Tobias Richards ◽  
Anita Pettersson ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Aqueous Solutions ◽  
Lignocellulosic Waste ◽  
Porous Activated Carbon

scholarly journals High-Mass Loading Hierarchically Porous Activated Carbon Electrode for Pouch-Type Supercapacitors with Propylene Carbonate-Based Electrolyte

Nanomaterials ◽  
2021 ◽  
Vol 11 (3) ◽  
pp. 785
Author(s):  
Tai-Feng Hung ◽  
Tzu-Hsien Hsieh ◽  
Feng-Shun Tseng ◽  
Lu-Yu Wang ◽  
Chang-Chung Yang ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Propylene Carbonate ◽  
Rational Design ◽  
Rate Capability ◽  
High Mass ◽  
Electrochemical Performances ◽  
Mass Loading ◽  
Hierarchically Porous ◽  
Symmetric Supercapacitor ◽  
Porous Activated Carbon

Rational design and development of the electrodes with high-mass loading yet maintaining the excellent electrochemical properties are significant for a variety of electrochemical energy storage applications. In comparison with the slurry-casted electrode, herein, a hierarchically porous activated carbon (HPAC) electrode with higher mass loading (8.3 ± 0.2 mg/cm2) is successfully prepared. The pouch-type symmetric device (1 cell) with the propylene carbonate-based electrolyte shows the rate capability (7.1 F at 1 mA/cm2 and 4.8 F at 10 mA/cm2) and the cycling stability (83% at 12,000 cycles). On the other hand, an initial discharge capacitance of 32.4 F and the capacitance retention of 96% after 30,000 cycles are delivered from a pouch-type symmetric supercapacitor (five cells). The corresponding electrochemical performances are attributed to the fascinating properties of the HPAC and the synergistic features of the resulting electrode.

scholarly journals Iron-modified activated carbon derived from agro-waste for enhanced dye removal from aqueous solutions

Heliyon ◽  
2021 ◽  
pp. e07191
Author(s):  
Fateme Barjasteh-Askari ◽  
Mojtaba Davoudi ◽  
Maryam Dolatabadi ◽  
Saeid Ahmadzadeh
Keyword(s):  
Activated Carbon ◽  
Aqueous Solutions ◽  
Dye Removal ◽  
Modified Activated Carbon

scholarly journals Effects of activated carbon properties on the adsorption of naphthalene from aqueous solutions

2007 ◽  
Vol 253 (13) ◽  
pp. 5741-5746 ◽  
Author(s):  
C.O. Ania ◽  
B. Cabal ◽  
C. Pevida ◽  
A. Arenillas ◽  
J.B. Parra ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Aqueous Solutions

scholarly journals Activated Carbon Open Circuit Potential Shifts in Aqueous Solutions

2019 ◽  
Vol 11 (20) ◽  
pp. 19-28 ◽  
Author(s):  
Mikhail M. Goldin ◽  
Gary J. Blanchard ◽  
Alexander G. Volkov ◽  
Mogely S. Khubutiya ◽  
Vladimir A. Kolesnikov ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Aqueous Solutions ◽  
Open Circuit Potential ◽  
Open Circuit ◽  
Potential Shifts

Adsorption and removal of tetracycline from water by petroleum coke-derived highly porous activated carbon

2015 ◽  
Vol 3 (3) ◽  
pp. 1504-1512 ◽  
Author(s):  
Duanyi Zhang ◽  
Jiao Yin ◽  
Jiquan Zhao ◽  
Hui Zhu ◽  
Chuanyi Wang
Keyword(s):  
Activated Carbon ◽  
Petroleum Coke ◽  
Highly Porous ◽  
Porous Activated Carbon
Sign in / Sign up

Export Citation Format

Share Document