scholarly journals Use of cellulose acetate–tin (lV) phosphate composite (CA/TPC) in highly effective removal and recovery of heavy metal ions

2015 ◽  
Vol 6 (1) ◽  
pp. 43-58 ◽  
Author(s):  
Suriti Sharma ◽  
Navin Chandra Kothiyal ◽  
Bhim Singh Rathore ◽  
Sumit Sharma
Keyword(s):  
Heavy Metal ◽  
Metal Ions ◽  
Cellulose Acetate ◽  
Heavy Metal Ions ◽  
Effective Removal ◽  
Highly Effective ◽  
Removal And Recovery

A green adsorbent derived from banana peel for highly effective removal of heavy metal ions from water

RSC Advances ◽  
2016 ◽  
Vol 6 (51) ◽  
pp. 45041-45048 ◽  
Author(s):  
Yingchun Li ◽  
Jiang Liu ◽  
Qunhui Yuan ◽  
Hui Tang ◽  
Feng Yu ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Heavy Metal ◽  
Metal Ions ◽  
Heavy Metal Ions ◽  
Carbon Foam ◽  
Banana Peel ◽  
Effective Removal ◽  
Green Adsorbent ◽  
Highly Effective

A novel carbon foam (CF) was preparedviaphysically activating banana peel and applied for adsorbing various heavy metal ions including Cu2+, Pb2+, Cd2+and Cr6+in aqueous solution.

Removal and Recovery of Heavy Metal Ions by Two-dimensional MoS2 Nanosheets: Performance and Mechanisms

2018 ◽  
Vol 52 (17) ◽  
pp. 9741-9748 ◽  
Author(s):  
Zhongying Wang ◽  
Alison Sim ◽  
Jeffrey J. Urban ◽  
Baoxia Mi
Keyword(s):  
Heavy Metal ◽  
Metal Ions ◽  
Heavy Metal Ions ◽  
Two Dimensional ◽  
Mos2 Nanosheets ◽  
Removal And Recovery

Imprinted polymers for the removal of heavy metal ions from water

2011 ◽  
Vol 64 (6) ◽  
pp. 1325-1332 ◽  
Author(s):  
Syed Ashraf ◽  
Angela Cluley ◽  
Ckarlos Mercado ◽  
Anja Mueller
Keyword(s):  
Heavy Metal ◽  
Metal Ions ◽  
Heavy Metal Ions ◽  
High Capacity ◽  
Random Copolymer ◽  
Complete Removal ◽  
Ion Exchange Resins ◽  
Effective Removal ◽  
Removal Of Heavy Metals ◽  
Exchange Resins

In wastewater treatment, the removal of heavy metals is difficult due to the limited affinity of heavy metal ions to ion exchange resins. Here imprinting polymerization is used to develop resins with high capacity and selectivity for heavy metal ions for water treatment. A random copolymer of methacrylate and methacrylamide was found to be most effective for the removal of hydrophilic metal complexes, like CdCl2, ZnCl2, and the metalloid NaH2AsO4, particularly when the porosity of these resins is increased. For hydrophobic complexes imprinting emulsion polymerization was developed and data for the effective removal of mercury dithizonate will be described. Complete removal for up to 80 ppm of cadmium and mercury with only 200 mg of imprinted resin was obtained; competition and co-imprinting experiments are described as well.

Preparation of electrospun silk fibroin/Cellulose Acetate blend nanofibers and their applications to heavy metal ions adsorption

2011 ◽  
Vol 12 (4) ◽  
pp. 431-437 ◽  
Author(s):  
Weitao Zhou ◽  
Jianxin He ◽  
Shizhong Cui ◽  
Weidong Gao
Keyword(s):  
Heavy Metal ◽  
Metal Ions ◽  
Cellulose Acetate ◽  
Silk Fibroin ◽  
Heavy Metal Ions
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