Gelatin–chitosan hydrogel particles for efficient removal of Hg(ii) from wastewater

2019 ◽  
Vol 5 (1) ◽  
pp. 83-90 ◽  
Author(s):  
Saifullah Lone ◽  
Dong Ho Yoon ◽  
Hyangmoo Lee ◽  
In Woo Cheong
Keyword(s):  
Heavy Metal ◽  
Metal Ions ◽  
Aqueous Medium ◽  
Heavy Metal Ions ◽  
Composite Hydrogel ◽  
Aqueous Mixtures ◽  
Efficient Removal ◽  
Chitosan Hydrogel ◽  
Environment Friendly ◽  
Hydrogel Particles

Composite hydrogel particles synthesized by crosslinking of gelatin and chitosan are examined for the adsorption of Hg(ii) metal ions in an aqueous medium. This work reports a straightforward, robust, scalable, and environment-friendly approach towards easy monitoring and removal of heavy metal ions from aqueous mixtures.

scholarly journals Porous BMTTPA–CS–GO nanocomposite for the efficient removal of heavy metal ions from aqueous solutions

RSC Advances ◽  
2021 ◽  
Vol 11 (6) ◽  
pp. 3725-3731
Author(s):  
Juan Huang ◽  
Weirong Cui ◽  
Ruping Liang ◽  
Li Zhang ◽  
Jianding Qiu
Keyword(s):  
Heavy Metal ◽  
Aqueous Solutions ◽  
Metal Ions ◽  
Heavy Metal Ions ◽  
Polluted Water ◽  
Efficient Removal

Novel porous BMTTPA–CS–GO nanocomposites are prepared by covalently grafting BMTTPA–CS onto GO surfaces, and used for efficient removal of heavy metal ions from polluted water.

scholarly journals Expression of concern: One-pot synthesis of O-doped BN nanosheets as a capacitive deionization electrode for efficient removal of heavy metal ions from water

2019 ◽  
Vol 7 (6) ◽  
pp. 2919-2919
Author(s):  
Sam Keltie
Keyword(s):  
Heavy Metal ◽  
Metal Ions ◽  
Heavy Metal Ions ◽  
Capacitive Deionization ◽  
Efficient Removal ◽  
One Pot ◽  
One Pot Synthesis

Expression of concern for ‘One-pot synthesis of O-doped BN nanosheets as a capacitive deionization electrode for efficient removal of heavy metal ions from water’ by Ming Ming Chen et al., J. Mater. Chem. A, 2017, 5, 17029–17039.

Efficient removal of heavy metal ions from aqueous solution using salicylic acid type chelate adsorbent

2011 ◽  
Vol 192 (3) ◽  
pp. 956-962 ◽  
Author(s):  
Fuqiang An ◽  
Baojiao Gao ◽  
Xin Dai ◽  
Min Wang ◽  
Xiaohua Wang
Keyword(s):  
Aqueous Solution ◽  
Heavy Metal ◽  
Salicylic Acid ◽  
Metal Ions ◽  
Heavy Metal Ions ◽  
Efficient Removal ◽  
Acid Type

Alginate-based nanocomposites for efficient removal of heavy metal ions

2017 ◽  
Vol 102 ◽  
pp. 272-283 ◽  
Author(s):  
Mohamed Esmat ◽  
Ahmed A. Farghali ◽  
Mohamed H. Khedr ◽  
Ibrahim M. El-Sherbiny
Keyword(s):  
Heavy Metal ◽  
Metal Ions ◽  
Heavy Metal Ions ◽  
Efficient Removal
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