Honeycomb like CdS/Sulphur-modified biochar composites with enhanced adsorption-photocatalytic capacity for effective removal of rhodamine B

2021 ◽  
pp. 106942
Author(s):  
Fuyan Kang ◽  
Cai Shi ◽  
Weici Li ◽  
Malin Eqi ◽  
Zeshun Liu ◽  
...  
Keyword(s):  
Rhodamine B ◽  
Modified Biochar ◽  
Effective Removal ◽  
Enhanced Adsorption

scholarly journals Polyaniline modified magnetic nanoparticles coated with dicationic ionic liquid for effective removal of rhodamine B (RB) from aqueous solution

RSC Advances ◽  
2018 ◽  
Vol 8 (58) ◽  
pp. 33180-33192 ◽  
Author(s):  
Mohamad Shariff Shahriman ◽  
Nur Nadhirah Mohamad Zain ◽  
Sharifah Mohamad ◽  
Ninie Suhana Abdul Manan ◽  
Suhaila Mohd Yaman ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Ionic Liquid ◽  
Magnetic Nanoparticles ◽  
Rhodamine B ◽  
Schematic Diagram ◽  
Effective Removal ◽  
Dicationic Ionic Liquid ◽  
Modified Magnetic Nanoparticles

Schematic diagram of the removal procedure of RB on MNP-PANI-DICAT.

EFFECTIVE REMOVAL OF RHODAMINE B DYE FROM AQUEOUS SOLUTION BY ADSORPTION ON a-AG2WO4/SBA-15 NANOMATERIAL

2021 ◽  
Vol 20 (8) ◽  
pp. 1341-1351
Author(s):  
Francisco das Chagas Marques da Silva ◽  
Lara Kelly Ribeiro da Silva ◽  
Anne Gabriella Dias Santos ◽  
Vinicius Patricio Santos Caldeira ◽  
Laecio Santos Cavalcante ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Rhodamine B ◽  
Effective Removal ◽  
Rhodamine B Dye

Manganese ferrite modified biochar from vinasse for enhanced adsorption of levofloxacin: Effects and mechanisms

2020 ◽  
pp. 115968
Author(s):  
Zhangyi Xu ◽  
Yujia Xiang ◽  
Hao Zhou ◽  
Jian Yang ◽  
Yangzhou He ◽  
...  
Keyword(s):  
Manganese Ferrite ◽  
Modified Biochar ◽  
Enhanced Adsorption

scholarly journals Visible light Bi2S3/BiFeO3 photocatalyst for effective removal of Rhodamine B

2018 ◽  
Vol 238 ◽  
pp. 03007
Author(s):  
Xiquan Wang ◽  
Nan Zhang ◽  
Gao Wang
Keyword(s):  
Photocatalytic Activity ◽  
Visible Light ◽  
Rhodamine B ◽  
Photocatalytic Performance ◽  
Diffuse Reflection Spectroscopy ◽  
Reflection Spectroscopy ◽  
X Ray Diffraction ◽  
Exchange Method ◽  
X Ray ◽  
Effective Removal

Bi2S3-sensitized BiFO3 (BFO) photocatalyst (Bi2S3/BFO) was successfully synthesized through a facile and environmental ion exchange method between BFO and Thiosurea (H2NCSNH2, TU). The photocatalysts were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), energy-dispersive X-ray spectroscopy (EDS) and UV-vis diffuse reflection spectroscopy (DRS). The obtained Bi2S3/BFO composites showed excellent photocatalytic performance for decomposing Rhodamine B (RhB) compared with pure BFO under visible light irradiation (λ>400nm). 5% Bi2S3/BFO exhibited the highest photocatalytic activity and excessive amount of Bi2S3 would result in the decrease of photocatalytic activity of BFO. The mechanism of enhanced photocatalytic activity was proposed on the basis of the calculated energy band positions.

Enhanced adsorption of Rhodamine B by magnetic nitrogen-doped porous carbon prepared from bimetallic ZIFs

2019 ◽  
Vol 575 ◽  
pp. 10-17 ◽  
Author(s):  
Jiajin Zhang ◽  
Xiaoyan Hu ◽  
Xinlong Yan ◽  
Rui Feng ◽  
Min Zhou ◽  
...  
Keyword(s):  
Rhodamine B ◽  
Porous Carbon ◽  
Nitrogen Doped ◽  
Enhanced Adsorption
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