Self-adjusted bimetallic zeolitic-imidazolate framework-derived hierarchical magnetic carbon composites as efficient adsorbent for optimizing drug contaminant removal

Chemosphere ◽  
2021 ◽  
Vol 263 ◽  
pp. 128101 ◽  
Author(s):  
Ying Pan ◽  
Qiongjie Ding ◽  
Baohong Li ◽  
Xiaoxiong Wang ◽  
Yiwei Liu ◽  
...  
Keyword(s):  
Carbon Composites ◽  
Contaminant Removal ◽  
Zeolitic Imidazolate Framework ◽  
Magnetic Carbon ◽  
Efficient Adsorbent

Zeolitic imidazolate framework monoliths with high mesoporosity and effective adsorption of toluene from aqueous solution

2017 ◽  
Vol 41 (16) ◽  
pp. 8031-8035 ◽  
Author(s):  
An Wang ◽  
Miao Jin ◽  
Na Li ◽  
Yan Ma ◽  
Ling Chen ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Zeolitic Imidazolate Framework ◽  
Efficient Adsorbent

A monolithic mesoMOF based on ZIF-8 is created as an efficient adsorbent for toluene from aqueous solution.

scholarly journals ZIF-8-Derived Hollow Carbon for Efficient Adsorption of Antibiotics

Nanomaterials ◽  
2019 ◽  
Vol 9 (1) ◽  
pp. 117 ◽  
Author(s):  
Hongmei Tang ◽  
Wenyao Li ◽  
Haishun Jiang ◽  
Runjia Lin ◽  
Zhe Wang ◽  
...  
Keyword(s):  
Carbon Material ◽  
High Performance ◽  
Ammonium Bromide ◽  
Cetyltrimethyl Ammonium Bromide ◽  
Zeolitic Imidazolate Framework ◽  
Isothermal Adsorption ◽  
High Concentrations ◽  
Cetyltrimethyl Ammonium ◽  
Hollow Carbon ◽  
Efficient Adsorbent

The harmful nature of high concentrations of antibiotics to humans and animals requires the urgent development of novel materials and techniques for their absorption. In this work, CTAB (Cetyltrimethyl Ammonium Bromide)-assisted synthesis of ZIF-8 (zeolitic imidazolate framework)-derived hollow carbon (ZHC) was designed, prepared, and used as a high-performance adsorbent, and further evaluated by Langmuir and Freundlich isothermal adsorption experiments, dynamic analysis, as well as theoretical calculation. The maximum capacities of ZHC for adsorbing tetracycline (TC), norfloxacin (NFO), and levofloxacin (OFO) are 267.3, 125.6, and 227.8 mg g-1, respectively, which delivers superior adsorptive performance when compared to widely studied inorganic adsorbates. The design concept of ZIF-8-derived hollow carbon material provides guidance and insights for the efficient adsorbent of environmental antibiotics.

Cobalt-seamed C-methylpyrogallol[4]arene nanocapsules-derived magnetic carbon cubes as advanced adsorbent toward drug contaminant removal

2021 ◽  
pp. 133857
Author(s):  
Ying Pan ◽  
Congying Rao ◽  
Xiaolin Tan ◽  
Yun Ling ◽  
Ayushi Singh ◽  
...  
Keyword(s):  
Contaminant Removal ◽  
Magnetic Carbon

Facile Fabrication of Magnetic Carbon Composites from Hydrochar via Simultaneous Activation and Magnetization for Triclosan Adsorption

2014 ◽  
Vol 48 (10) ◽  
pp. 5840-5848 ◽  
Author(s):  
Xiangdong Zhu ◽  
Yuchen Liu ◽  
Gang Luo ◽  
Feng Qian ◽  
Shicheng Zhang ◽  
...  
Keyword(s):  
Carbon Composites ◽  
Facile Fabrication ◽  
Simultaneous Activation ◽  
Magnetic Carbon

Synthesis, characterization and adsorption capacity of magnetic carbon composites activated by CO2: implication for the catalytic mechanisms of iron salts

2016 ◽  
Vol 4 (48) ◽  
pp. 18942-18951 ◽  
Author(s):  
Feng Qian ◽  
Xiangdong Zhu ◽  
Yuchen Liu ◽  
Shilai Hao ◽  
Zhiyong Jason Ren ◽  
...  
Keyword(s):  
Adsorption Capacity ◽  
Organic Pollutants ◽  
Carbon Composites ◽  
Iron Salts ◽  
Catalytic Mechanisms ◽  
Magnetic Carbon ◽  
Maximum Removal

The production of novel magnetic carbon composites for maximum removal performance of organic pollutants from the environment.

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