Adsorption behavior of crystal violet onto opal and reuse feasibility of opal-dye sludge for binding heavy metals from aqueous solutions

2012 ◽  
Vol 193-194 ◽  
pp. 381-390 ◽  
Author(s):  
Wei Ma ◽  
Xiaoyan Song ◽  
Yanqiu Pan ◽  
Zihong Cheng ◽  
Gang Xin ◽  
...  
Keyword(s):  
Heavy Metals ◽  
Aqueous Solutions ◽  
Crystal Violet ◽  
Adsorption Behavior

scholarly journals Adsorption behavior of magnetic bentonite for removing Hg(ii) from aqueous solutions

RSC Advances ◽  
2018 ◽  
Vol 8 (48) ◽  
pp. 27587-27595 ◽  
Author(s):  
Chenglong Zou ◽  
Jiyan Liang ◽  
Wei Jiang ◽  
Yinyan Guan ◽  
Yichen Zhang
Keyword(s):  
Heavy Metals ◽  
Aqueous Solutions ◽  
Adsorption Behavior ◽  
Clay Material ◽  
Wastewater Remediation

Bentonite is a porous clay material that shows good performance for adsorbing heavy metals in wastewater remediation. Magnetic bentonite (M-B) was prepared and it was successfully used as an adsorbent to remove Hg(ii) from aqueous solutions in this paper.

Oxidized eucalyptus charcoal: a renewable biosorbent for removing heavy metals from aqueous solutions

2021 ◽  
Author(s):  
Elias Costa de Souza ◽  
Alexandre Santos Pimenta ◽  
Alfredo José Ferreira da Silva ◽  
Paula Fabiane Pinheiro do Nascimento ◽  
Joshua O. Ighalo
Keyword(s):  
Heavy Metals ◽  
Aqueous Solutions

Enhancement of heavy metals recovery from aqueous solutions by cementation on a rotating cylinder using a stationary wiper

2021 ◽  
Vol 97 ◽  
pp. 460-465
Author(s):  
M.S. Ahmed ◽  
T.M. Zewail ◽  
E-S.Z. El-Ashtoukhy ◽  
H.A. Farag ◽  
I.H. El Azab ◽  
...  
Keyword(s):  
Heavy Metals ◽  
Aqueous Solutions ◽  
Rotating Cylinder ◽  
Metals Recovery

A green, porous and eco-friendly magnetic geopolymer adsorbent for heavy metals removal from aqueous solutions

2019 ◽  
Vol 215 ◽  
pp. 1233-1245 ◽  
Author(s):  
Ali Maleki ◽  
Zoleikha Hajizadeh ◽  
Vajiheh Sharifi ◽  
Zeynab Emdadi
Keyword(s):  
Heavy Metals ◽  
Aqueous Solutions ◽  
Heavy Metals Removal ◽  
Metals Removal

Development of a method for detecting trace metals in aqueous solutions based on the coordination chemistry of hexahydrotriazines

The Analyst ◽  
2015 ◽  
Vol 140 (15) ◽  
pp. 5184-5189 ◽  
Author(s):  
Rudy J. Wojtecki ◽  
Alexander Y. Yuen ◽  
Thomas G. Zimmerman ◽  
Gavin O. Jones ◽  
Hans W. Horn ◽  
...  
Keyword(s):  
Heavy Metals ◽  
Coordination Chemistry ◽  
Trace Metals ◽  
Aqueous Solutions ◽  
Detection System ◽  
Low Cost ◽  
System P ◽  
Chemical Indicator

The detection of trace amounts (<10 ppb) of heavy metals in aqueous solutions is described using hexahydrotriazines as a chemical indicator and a low cost fluorimeter-based detection system.

scholarly journals Efficient removal of crystal violet dye from aqueous solutions by vitreous tuff mineral

2014 ◽  
Vol 35 (12) ◽  
pp. 1508-1519 ◽  
Author(s):  
A. Blanco-Flores ◽  
A. Colín-Cruz ◽  
E. Gutiérrez-Segura ◽  
V. Sánchez-Mendieta ◽  
D.A. Solís-Casados ◽  
...  
Keyword(s):  
Aqueous Solutions ◽  
Crystal Violet ◽  
Efficient Removal ◽  
Crystal Violet Dye
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