scholarly journals Chemically Modified Biochar Produced from Conocarpus Wastes: An Efficient Sorbent for Fe(II) Removal from Acidic Aqueous Solutions

2013 ◽  
Vol 31 (7) ◽  
pp. 625-640 ◽  
Author(s):  
Adel R.A. Usman ◽  
Abdelazeem Sh. Sallam ◽  
Abdulrasoul Al-Omran ◽  
Ahmed H. El-Naggar ◽  
Khaled K.H. Alenazi ◽  
...  
Keyword(s):  
Aqueous Solutions ◽  
Chemically Modified ◽  
Modified Biochar

Chemically modified biochar produced from conocarpus waste increases NO3 removal from aqueous solutions

2015 ◽  
Vol 38 (2) ◽  
pp. 511-521 ◽  
Author(s):  
Adel R. A. Usman ◽  
Mahtab Ahmad ◽  
Mohamed El-Mahrouky ◽  
Abdulrasoul Al-Omran ◽  
Yong Sik Ok ◽  
...  
Keyword(s):  
Aqueous Solutions ◽  
Chemically Modified ◽  
Modified Biochar

Quantitative analysis on the mechanism of Cd2+ removal by MgCl2-modified biochar in aqueous solutions

2021 ◽  
pp. 126487
Author(s):  
Guangcai Yin ◽  
Lin Tao ◽  
Xinglin Chen ◽  
Nanthi S. Bolan ◽  
Binoy Sarkar ◽  
...  
Keyword(s):  
Quantitative Analysis ◽  
Aqueous Solutions ◽  
Modified Biochar

scholarly journals Orange-based and Lemon-based Adsorbents with Controlled Grain for an Efficient Elimination of Cationic and Anionic Dyes from Textile Dyeing Wastewater

2021 ◽  
Author(s):  
G. Pascual ◽  
M. Riba-Moliner ◽  
J. M. Canal ◽  
J. Garcia-Raurich
Keyword(s):  
Aqueous Solutions ◽  
Industrial Process ◽  
Operating Conditions ◽  
Dyeing Wastewater ◽  
Anionic Dyes ◽  
Chemically Modified ◽  
Natural Adsorbents ◽  
Textile Dyeing ◽  
Efficient Elimination ◽  
Textile Dyeing Wastewater

Abstract Physically and chemically modified orange and lemon mesocarps are used as natural adsorbents for both cationic and anionic dyes from wastewaters of textile dyeing industry. Adsorptivity of the orange-based and lemon-based adsorbents to the dyes are studied simulating a batch and a continuous industrial process. Thus, the most suitable operating conditions to achieve the maximum adsorption yield are provided. Results demonstrate that treated orange and lemon mesocarps can be used as excellent reusable adsorbents to the removal of cationic and anionic dyes from aqueous solutions. Moreover, the recovery of the adsorbed dye is also reliable and proved.

scholarly journals Effective removal of mercury(II) from aqueous solutions by chemically modified graphene oxide nanosheets

2020 ◽  
Vol 13 (1) ◽  
pp. 2659-2670 ◽  
Author(s):  
Fathi S. Awad ◽  
Khaled M. AbouZied ◽  
Weam M. Abou El-Maaty ◽  
Ahmad M. El-Wakil ◽  
M. Samy El-Shall
Keyword(s):  
Graphene Oxide ◽  
Aqueous Solutions ◽  
Graphene Oxide Nanosheets ◽  
Chemically Modified ◽  
Effective Removal ◽  
Modified Graphene Oxide ◽  
Modified Graphene

Removal of Heavy Metal using Chemically Modified Biochar Produced from Wastewood

2020 ◽  
Vol 28 (6) ◽  
pp. 113-125
Author(s):  
Dong-Su Kim ◽  
Jong-Soo Choi ◽  
Se-Hee Kim ◽  
Ji-young Do ◽  
Sam-Bae Park ◽  
...  
Keyword(s):  
Heavy Metal ◽  
Chemically Modified ◽  
Modified Biochar
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