One-pot method to prepare lignin-based magnetic biosorbents for bioadsorption of heavy metal ions

2022 ◽  
Vol 176 ◽  
pp. 114387
Author(s):  
Liping Tan ◽  
Yongchao Zhang ◽  
Weihua Zhang ◽  
Rongwen Zhao ◽  
Yue Ru ◽  
...  
Keyword(s):  
Heavy Metal ◽  
Metal Ions ◽  
Heavy Metal Ions ◽  
One Pot

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.

Facile one-pot synthesis of highly monodisperse nickel microspheres with raised nickel dots and their adsorption performance for heavy metal ions

2016 ◽  
Vol 45 (23) ◽  
pp. 9704-9711 ◽  
Author(s):  
Yue Teng ◽  
Le Xin Song ◽  
Wei Liu ◽  
Li Zhao ◽  
Juan Xia ◽  
...  
Keyword(s):  
Heavy Metal ◽  
Metal Ions ◽  
Solvothermal Synthesis ◽  
Heavy Metal Ions ◽  
One Pot ◽  
Adsorption Performance ◽  
One Pot Synthesis ◽  
High Concentrations

Monodispersed Ni microspheres with surfaces uniformly covered by Ni dots were constructed through a facile solvothermal synthesis, showing an improved ability to remove Cd2+ ions even at high concentrations in water.

Macrosurfactant-mediated, aminopolycarboxy-acid-decorated open-cellular adsorbent for removing metal micropollutants from water

2020 ◽  
Vol 4 (3) ◽  
pp. 985-995 ◽  
Author(s):  
Shiqi Weng ◽  
Ming Jin ◽  
Decheng Wan
Keyword(s):  
Heavy Metal ◽  
Metal Ions ◽  
Heavy Metal Ions ◽  
One Pot

An open-cellular macroporous monolith with its pore surfaces decorated with aminopolycarboxy acids can be prepared in one pot and used to eliminate trace heavy metal ions in water.

Polymer-modified mesoporous silica microcubes (P@MSMCs) for the synergistic oxidative entrapment of Ag(i), Ti(iv), and Zn(ii) from natural river water

2020 ◽  
Vol 49 (24) ◽  
pp. 8265-8273
Author(s):  
Shanaz Jahan ◽  
Muhammad Salman ◽  
Yatimah Binti Alias ◽  
Ahmad Farid Bin Abu Bakar ◽  
Farrukh Mansoor ◽  
...  
Keyword(s):  
Heavy Metal ◽  
Mesoporous Silica ◽  
Metal Ions ◽  
River Water ◽  
Heavy Metal Ions ◽  
Hydrothermal Route ◽  
One Pot ◽  
One Pot Synthesis ◽  
The One ◽  
Natural River Water

Herein, we demonstrate a hydrothermal route to the one-pot synthesis of polymeric mesoporous silica microcubes (P@MSMCs) for the adsorption of heavy metal ions.

Retracted Article: One-pot synthesis of O-doped BN nanosheets as a capacitive deionization electrode for efficient removal of heavy metal ions from water

2017 ◽  
Vol 5 (32) ◽  
pp. 17029-17039 ◽  
Author(s):  
Ming Ming Chen ◽  
Da Wei ◽  
Wei Chu ◽  
Tao Wang ◽  
Dong Ge Tong
Keyword(s):  
Heavy Metal ◽  
Metal Ions ◽  
Heavy Metal Ions ◽  
Structural Characteristics ◽  
Capacitive Deionization ◽  
Efficient Removal ◽  
One Pot ◽  
One Pot Synthesis ◽  
Retracted Article ◽  
Coordination Ability

BNO nanosheets could capacitively remove multiple metal ions from water due to their unique structural characteristics and coordination ability.

scholarly journals A mesoporous titanium glycolate with exceptional adsorption capacity to remove multiple heavy metal ions in water

RSC Advances ◽  
2017 ◽  
Vol 7 (48) ◽  
pp. 30199-30204 ◽  
Author(s):  
Wei Han ◽  
Xiulin Yang ◽  
Fuwen Zhao ◽  
Xiaofeng Shi ◽  
Taishan Wang ◽  
...  
Keyword(s):  
Heavy Metal ◽  
Metal Ions ◽  
Adsorption Capacity ◽  
Heavy Metal Ions ◽  
Hydrothermal Reaction ◽  
One Pot ◽  
Green Strategy ◽  
Titanium Glycolate

A facile, green strategy is explored to obtain mesoporous titanium glycolate (Ti(OCH2CH2O)2) via a one-pot hydrothermal reaction.

scholarly journals Using amine-functionalized magnetite hollow nanospheres (AMHNs) as adsorbents for heavy metal ions

2017 ◽  
Vol 76 (2) ◽  
pp. 452-458 ◽  
Author(s):  
Sen Lin ◽  
Lili Liu ◽  
Yong Yang ◽  
Wei Zhang ◽  
Meng Xu ◽  
...  
Keyword(s):  
Heavy Metal ◽  
Metal Ions ◽  
Metal Ion ◽  
Heavy Metal Ions ◽  
Ph Value ◽  
Hollow Nanospheres ◽  
One Pot ◽  
Amine Functionalized ◽  
Physicochemical Features ◽  
Kinetics And Isotherms

In this paper, the amine-functionalized magnetite hollow nanospheres (AMHNs), prepared through a facile one-pot synthesis, were used as heavy metal ion adsorbents, whose morphology and physicochemical features were exploring by transmission electron microscopy, vibrating sample magnetometer, X-ray diffraction and Fourier-transform infrared analyses. Its adsorption performances for Pb2+, Cu2+, Zn2+, Ni2+ and Cd2+ were studied in detail. The adsorption increased with the increase of initial pH value of the solution and could be obviously affected by ionic strength. Also, the adsorption kinetics and isotherms were studied. The adsorption processes for Pb2+, Cu2+, Zn2+, Ni2+ and Cd2+ could all reach equilibrium in 60 min and be described well by the Langmuir thermodynamics model. The saturated adsorption capacities for Pb2+, Cu2+, Zn2+, Ni2+ and Cd2+ were 0.66, 0.47, 0.45, 0.38 and 0.26 mmol/g, respectively. In addition, the competitive adsorption showed the AMHNs had higher affinity to Pb2+ than to other heavy metal ions.

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