scholarly journals Adsorptive removal of hazardous anionic dye “Congo red” from wastewater using waste materials and recovery by desorption

2009 ◽  
Vol 340 (1) ◽  
pp. 16-26 ◽  
Author(s):  
Alok Mittal ◽  
Jyoti Mittal ◽  
Arti Malviya ◽  
V.K. Gupta
Keyword(s):  
Congo Red ◽  
Waste Materials ◽  
Adsorptive Removal ◽  
Anionic Dye

Adsorptive removal of the hazardous anionic dye Congo red and mechanistic study of ZIF-8

2018 ◽  
Vol 101 ◽  
pp. 291-300 ◽  
Author(s):  
Fangfang Xiao ◽  
Jianhua Cheng ◽  
Xiaoxiao Fan ◽  
Cao Yan ◽  
Yongyou Hu
Keyword(s):  
Congo Red ◽  
Mechanistic Study ◽  
Adsorptive Removal ◽  
Anionic Dye

Enhanced adsorptive removal of hazardous anionic dye “congo red” by a Ni/Cu mixed-component metal–organic porous material

RSC Advances ◽  
2014 ◽  
Vol 4 (66) ◽  
pp. 35124-35130 ◽  
Author(s):  
Jue Hu ◽  
Huijing Yu ◽  
Wei Dai ◽  
Xiaoyang Yan ◽  
Xin Hu ◽  
...  
Keyword(s):  
Porous Material ◽  
Congo Red ◽  
Adsorptive Removal ◽  
Anionic Dye ◽  
Congo Red Dye ◽  
Metal Organic ◽  
Red Dye ◽  
Mixed Component

Doping of Cu–BTC with a metal Ni(ii) ion plays an important role in the adsorptive removal of congo red dye.

Batch and bulk adsorptive removal of anionic dye using metal/halide-free ordered mesoporous carbon as adsorbent

2021 ◽  
pp. 129060
Author(s):  
Jyoti Mittal ◽  
Asna Mariyam ◽  
Farzeen Sakina ◽  
Richard T. Baker ◽  
Ashok K. Sharma ◽  
...  
Keyword(s):  
Mesoporous Carbon ◽  
Metal Halide ◽  
Ordered Mesoporous Carbon ◽  
Adsorptive Removal ◽  
Anionic Dye ◽  
Ordered Mesoporous

scholarly journals Facile template-free synthesis of hierarchically porous NiO hollow architectures with high-efficiency adsorptive removal of Congo red

2019 ◽  
Vol 26 (6) ◽  
pp. 1743-1753 ◽  
Author(s):  
Hanmei Hu ◽  
Chonghai Deng ◽  
Mei Sun ◽  
Kehua Zhang ◽  
Man Wang ◽  
...  
Keyword(s):  
Congo Red ◽  
High Efficiency ◽  
Hierarchically Porous ◽  
Adsorptive Removal ◽  
Template Free

scholarly journals Mechanistic aspects of magnetic MgAlNi barium-ferrite nanocomposites enhanced adsorptive removal of an anionic dye from aqueous phase

2020 ◽  
Vol 24 (10) ◽  
pp. 715-732
Author(s):  
Nuhu Dalhat Mu'azu ◽  
Nabeel Jarrah ◽  
Mukarram Zubair ◽  
Mohammad Saood Manzar ◽  
Taye Saheed Kazeem ◽  
...  
Keyword(s):  
Aqueous Phase ◽  
Barium Ferrite ◽  
Adsorptive Removal ◽  
Anionic Dye

scholarly journals Evaluation of Mg/Al Layered Double Hydroxides as Adsorbent Material for Adsorptive Removal of Congo Red (Acid Red 28) Azodye from Aqueous Solution

2020 ◽  
Vol 32 (9) ◽  
pp. 2381-2388
Author(s):  
LAM VAN TAN ◽  
HONG THAM NGUYEN THI ◽  
TO UYEN DAO THI ◽  
VAN THUAN TRAN
Keyword(s):  
Aqueous Solution ◽  
Layered Double Hydroxides ◽  
Congo Red ◽  
Organic Dyes ◽  
Synthesis Temperature ◽  
Inorganic Layer ◽  
Adsorptive Removal ◽  
Ft Ir ◽  
Ir Analysis ◽  
Double Hydroxides

The use of inorganic layer compounds as adsorbents for organic dyes in water treatment is of increasing interest. In this study, an attempt is made for the synthesis of Mg/Al LDHs by the hydrothermal method. The synthesis temperature was found to significantly affect to the structure of layered double hydroxides (LDHs), as pointed out by FT-IR analysis. In addition, an adsorption capacity of the synthesized LDHs against Congo red in aqueous solutions was investigated and also compared the adsorption results with other dyes such as methylene blue and methyl orange.

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