Used carbon water filter—A source for high performance microporous activated carbon electrode for aqueous supercapacitor

2021 ◽  
Vol 44 ◽  
pp. 103399
Author(s):  
Sangam Naidu Karri ◽  
Sai Prasad Ega ◽  
Palaniappan Srinivasan ◽  
Vijayanand Perupogu
Keyword(s):  
Activated Carbon ◽  
High Performance ◽  
Carbon Electrode ◽  
Water Filter

High Performance Hybrid Capacitive Deionization with Ag-coated Activated Carbon Electrode

2021 ◽  
Author(s):  
Hongsik Yoon ◽  
Jiho Lee ◽  
Taijin Min ◽  
Gunhee Lee ◽  
Minsub Oh
Keyword(s):  
Activated Carbon ◽  
Water Treatment ◽  
Industrial Application ◽  
High Performance ◽  
Treatment System ◽  
Carbon Electrode ◽  
Capacitive Deionization ◽  
Water Treatment System

Capacitive deionization (CDI) has been highlighted as a promising electrochemical water treatment system. However, the low deionization capacity of CDI electrodes has been a major limitation for its industrial application,...

scholarly journals Activated Carbon Electrode From Desiccated Coconut Residue for High Performance of Supercapacitors

2015 ◽  
Vol 4 (2) ◽  
Author(s):  
Mohd Adib Yahya ◽  
Masbudi Baharuddin ◽  
C. W. Z. C. W. Ngah ◽  
M. A. Hashim
Keyword(s):  
Activated Carbon ◽  
High Performance ◽  
Carbon Electrode

Lithium rhenium(vii) oxide as a novel material for graphite pre-lithiation in high performance lithium-ion capacitors

2016 ◽  
Vol 4 (32) ◽  
pp. 12609-12615 ◽  
Author(s):  
P. Jeżowski ◽  
K. Fic ◽  
O. Crosnier ◽  
T. Brousse ◽  
F. Béguin
Keyword(s):  
Activated Carbon ◽  
High Performance ◽  
Lithium Ion ◽  
Carbon Electrode ◽  
Rhenium Oxide ◽  
Lithium Ion Capacitor ◽  
Novel Material

The electrochemical irreversibility of lithium extraction from lithium rhenium oxide (Li5ReO6) has been studied in LiPF6 electrolyte, and the material has been further included in the activated carbon electrode of a lithium-ion capacitor for the lithiation of graphite.

High performance aqueous supercapacitor based on nitrogen-doped coal-based activated carbon electrode materials

2020 ◽  
Vol 580 ◽  
pp. 77-87 ◽  
Author(s):  
Duo Dong ◽  
Yongsheng Zhang ◽  
Yi Xiao ◽  
Tao Wang ◽  
Jiawei Wang ◽  
...  
Keyword(s):  
Activated Carbon ◽  
High Performance ◽  
Electrode Materials ◽  
Carbon Electrode ◽  
Nitrogen Doped

Use of activated carbon to remove undesirable residual amylase from refinery streams

2017 ◽  
pp. 96-103 ◽  
Author(s):  
Gillian Eggleston ◽  
Isabel Lima ◽  
Emmanuel Sarir ◽  
Jack Thompson ◽  
John Zatlokovicz ◽  
...  
Keyword(s):  
Activated Carbon ◽  
High Temperature ◽  
High Performance ◽  
Activated Carbons ◽  
Amylase Activity ◽  
Sugar Industry ◽  
End User ◽  
Customer Complaints ◽  
Carry Over ◽  
Very High

In recent years, there has been increased world-wide concern over residual (carry-over) activity of mostly high temperature (HT) and very high temperature (VHT) stable amylases in white, refined sugars from refineries to various food and end-user industries. HT and VHT stable amylases were developed for much larger markets than the sugar industry with harsher processing conditions. There is an urgent need in the sugar industry to be able to remove or inactivate residual, active amylases either in factory or refinery streams or both. A survey of refineries that used amylase and had activated carbon systems for decolorizing, revealed they did not have any customer complaints for residual amylase. The use of high performance activated carbons to remove residual amylase activity was investigated using a Phadebas® method created for the sugar industry to measure residual amylase in syrups. Ability to remove residual amylase protein was dependent on the surface area of the powdered activated carbons as well as mixing (retention) time. The activated carbon also had the additional benefit of removing color and insoluble starch.

Scalable combustion synthesis of graphene-welded activated carbon for high-performance supercapacitors

2021 ◽  
Vol 414 ◽  
pp. 128781 ◽  
Author(s):  
Chen Li ◽  
Xiong Zhang ◽  
Zhisheng Lv ◽  
Kai Wang ◽  
Xianzhong Sun ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Combustion Synthesis ◽  
High Performance
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