Porosity Development of Activated Carbons Prepared from Wild Almond Shells and Coir Pith Using Phosphoric Acid

2015 ◽  
Author(s):  
Prasad V. Thitame ◽  
Sanjeev R. Shukla
Keyword(s):  
Phosphoric Acid ◽  
Activated Carbons ◽  
Coir Pith ◽  
Wild Almond ◽  
Porosity Development

scholarly journals Preparation of phosphoric acid activated carbons from Canarium Schweinfurthii Nutshell and its role in methylene blue adsorption

2015 ◽  
Vol 6 (2) ◽  
pp. 9-14 ◽  
Author(s):  
Surajudeen Olawale Adegboyega ◽  
Ayoola Ajayi Olusegun ◽  
Sunday Olakunle Michael ◽  
Thaddeus Ityokumbul Mku ◽  
Sunday Adefila Sam
Keyword(s):  
Methylene Blue ◽  
Phosphoric Acid ◽  
Activated Carbons ◽  
Methylene Blue Adsorption

Adsorption of amoxicillin by Mn-impregnated activated carbons: performance and mechanisms

RSC Advances ◽  
2016 ◽  
Vol 6 (14) ◽  
pp. 11454-11460 ◽  
Author(s):  
Huaqing Liu ◽  
Zhen Hu ◽  
Hai Liu ◽  
Huijun Xie ◽  
Shaoyong Lu ◽  
...  
Keyword(s):  
Phosphoric Acid ◽  
Phragmites Australis ◽  
Activated Carbons

Phragmites australiscarbon (PAC) was produced fromPhragmites australisby phosphoric acid (H3PO4) activation.

Effect of Activation Agents on COD Reduction Using Activated Carbon from Agricultural Residue

2020 ◽  
Vol 1010 ◽  
pp. 453-458
Author(s):  
Mohd Zazmiezi Mohd Alias ◽  
Rozidaini Mohd Ghazi ◽  
Nik Raihan Nik Yusoff ◽  
Mohd Hafiz Jamaludin
Keyword(s):  
Activated Carbon ◽  
Phosphoric Acid ◽  
Potassium Hydroxide ◽  
Activated Carbons ◽  
Oxygen Demand ◽  
Koh Activation ◽  
Ftir Analysis ◽  
Agricultural Residue ◽  
Cod Reduction ◽  
Activating Agent

This study investigated the effect of activating agent on activated carbon preparation and potential chemical oxygen demand (COD) reduction using activated carbons (AC) prepared. Zinc chloride, phosphoric acid and potassium hydroxide were utilized in impregnation of bamboo and rice husk. Result of SEM-EDX, FTIR as well as COD reduction were compared and discussed. The SEM displayed highest porosity in AC using KOH activation. FTIR analysis displayed obvious difference for each activation. AC using KOH activation obtained highest COD reduction.

Ultra-high Rhodamine B adsorption capacities from an aqueous solution by activated carbon derived from Phragmites australis doped with organic acid by phosphoric acid activation

RSC Advances ◽  
2016 ◽  
Vol 6 (47) ◽  
pp. 40818-40827 ◽  
Author(s):  
Zizhang Guo ◽  
Jian Zhang ◽  
Hai Liu
Keyword(s):  
Aqueous Solution ◽  
Activated Carbon ◽  
Oxalic Acid ◽  
Phosphoric Acid ◽  
Phragmites Australis ◽  
Rhodamine B ◽  
Activated Carbons ◽  
Acid Activation ◽  
Adsorption Capacities ◽  
Phosphoric Acid Activation

This study shows that oxalic acid (OA) and succinic acid (SA) were employed to modify Phragmites australis (PA)-based activated carbons (ACs) during phosphoric acid activation to improve Rhodamine B (RhB) removal from aqueous solutions.

Preparation, characterization and Methylene Blue adsorption of phosphoric acid activated carbons from globe artichoke leaves

2011 ◽  
Vol 92 (6) ◽  
pp. 1203-1212 ◽  
Author(s):  
M. Benadjemia ◽  
L. Millière ◽  
L. Reinert ◽  
N. Benderdouche ◽  
L. Duclaux
Keyword(s):  
Methylene Blue ◽  
Phosphoric Acid ◽  
Activated Carbons ◽  
Globe Artichoke ◽  
Methylene Blue Adsorption
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