scholarly journals Efficient decolorization of citric acid fermentation broth using carbon materials prepared from phosphoric acid activation of hydrothermally treated corncob

RSC Advances ◽  
2017 ◽  
Vol 7 (59) ◽  
pp. 37112-37121 ◽  
Author(s):  
Taotao Qin ◽  
Mingkai Song ◽  
Kangkang Jiang ◽  
Jingwei Zhou ◽  
Wei Zhuang ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Citric Acid ◽  
Phosphoric Acid ◽  
Carbon Materials ◽  
Fermentation Broth ◽  
Acid Activation ◽  
Acid Fermentation ◽  
Citric Acid Fermentation ◽  
Phosphoric Acid Activation

Conventional activated carbon used in decolorization of citric acid fermentation broth has the disadvantage of high citric acid loss.

Preparation of bamboo-based mesoporous activated carbon by phosphoric acid activation

Carbon ◽  
2014 ◽  
Vol 72 ◽  
pp. 429 ◽  
Author(s):  
Motohide Hata ◽  
Yoshimasa Amano ◽  
Masami Aikawa ◽  
Motoi Machida ◽  
Fumio Imazeki
Keyword(s):  
Activated Carbon ◽  
Phosphoric Acid ◽  
Acid Activation ◽  
Mesoporous Activated Carbon ◽  
Phosphoric Acid Activation

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 of activated carbon from bituminous coal with phosphoric acid activation

Carbon ◽  
1998 ◽  
Vol 36 (9) ◽  
pp. 1387-1395 ◽  
Author(s):  
Hsisheng Teng ◽  
Tien-Sheng Yeh ◽  
Li-Yeh Hsu
Keyword(s):  
Activated Carbon ◽  
Phosphoric Acid ◽  
Bituminous Coal ◽  
Acid Activation ◽  
Phosphoric Acid Activation
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