Reusable carbon nanofibers for efficient removal of methylene blue from aqueous solution

2018 ◽  
Vol 136 ◽  
pp. 744-752 ◽  
Author(s):  
Abdul Sameeu Ibupoto ◽  
Umair Ahmed Qureshi ◽  
Farooq Ahmed ◽  
Zeeshan Khatri ◽  
Muzamil Khatri ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Methylene Blue ◽  
Carbon Nanofibers ◽  
Efficient Removal

Efficient removal of toxic methylene blue (MB) dye from aqueous solution using a metal-organic framework (MOF) MIL-101(Fe): isotherms, kinetics and thermodynamic studies

2020 ◽  
Vol 189 ◽  
pp. 395-407 ◽  
Author(s):  
Abdelazeem S. Eltaweil ◽  
Eman M. Abd El-Monaem ◽  
Ahmed M. Omer ◽  
Randa E. Khalifa ◽  
Mona M. Abd El-Latif ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Methylene Blue ◽  
Metal Organic Framework ◽  
Efficient Removal ◽  
Thermodynamic Studies ◽  
Metal Organic ◽  
Kinetics And Thermodynamic ◽  
Organic Framework

Modified nanoporous magnetic cellulose–chitosan microspheres for efficient removal of Pb(II) and methylene blue from aqueous solution

Cellulose ◽  
2017 ◽  
Vol 24 (11) ◽  
pp. 4793-4806 ◽  
Author(s):  
Shuai Peng ◽  
Yi Liu ◽  
Zhiyong Xue ◽  
Weiyan Yin ◽  
Xiaocong Liang ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Methylene Blue ◽  
Efficient Removal ◽  
Chitosan Microspheres

Efficient removal of methylene blue in aqueous solution by freeze-dried calcium alginate beads

2016 ◽  
Vol 33 (11) ◽  
pp. 3141-3148 ◽  
Author(s):  
Guangxue Liu ◽  
Zonggao Hu ◽  
Rouwen Guan ◽  
Yafei Zhao ◽  
Hongsong Zhang ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Methylene Blue ◽  
Calcium Alginate ◽  
Alginate Beads ◽  
Efficient Removal ◽  
Calcium Alginate Beads ◽  
Freeze Dried

Efficient removal of methylene blue dye from an aqueous solution using silica nanoparticles cross-linked acrylamide polymer hydrogels

2021 ◽  
Author(s):  
M. Maria Rahman ◽  
Jannat Al Foisal ◽  
Hirotaka Ihara ◽  
Makoto Takafuji
Keyword(s):  
Aqueous Solution ◽  
Methylene Blue ◽  
Silica Nanoparticles ◽  
Human Health ◽  
Blue Dye ◽  
Aquatic Environments ◽  
Methylene Blue Dye ◽  
Efficient Removal ◽  
Polymer Hydrogels ◽  
Harmful Effects

The removal of the toxic dyes from textile effluents has become a great concern due to their harmful effects on aquatic environments as well as human health. Here, we report...

rGO-stabilized MnO/N-doped carbon nanofibers for efficient removal of Pb(II) ion and catalytic degradation of methylene blue

2017 ◽  
Vol 52 (9) ◽  
pp. 5117-5132 ◽  
Author(s):  
Shasha Chen ◽  
Dezhi Chen ◽  
Wenxiu Wang ◽  
Hongying Quan ◽  
Xubiao Luo ◽  
...  
Keyword(s):  
Methylene Blue ◽  
Carbon Nanofibers ◽  
Catalytic Degradation ◽  
Efficient Removal ◽  
Stabilized Mno

Simple combination of humic acid with biogenic hydroxyapatite achieved highly efficient removal of methylene blue from aqueous solution

RSC Advances ◽  
2016 ◽  
Vol 6 (72) ◽  
pp. 67888-67897 ◽  
Author(s):  
Gang Wang ◽  
Lei Yang ◽  
Ling Jiang ◽  
Mengqi Shi ◽  
Zhenggui Wei ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Methylene Blue ◽  
Humic Acid ◽  
Efficient Removal ◽  
Highly Efficient ◽  
Biogenic Hydroxyapatite ◽  
Simple Combination

Simple combination of HA with bHAP significantly enhances MB removal from aqueous solution with a qmax of 393.47 mg g−1.

Removal of Methylene Blue from Aqueous Solution by Manganese Oxide Nano-Sheets

2014 ◽  
Vol 644-650 ◽  
pp. 5431-5434
Author(s):  
Liang Peng
Keyword(s):  
Aqueous Solution ◽  
Methylene Blue ◽  
High Salinity ◽  
Freundlich Isotherm ◽  
Langmuir Model ◽  
Maximum Adsorption Capacity ◽  
Efficient Removal ◽  
Strong Base ◽  
High Efficient ◽  
Adsorption Data

MnO2 nanosheets were synthesized with tetramethylamine, H2O2, MnCl2·4H2O and its suspension were prepared for its high efficient removal of methylene blue (MB). MB removal reached as high as 95% when MB concentrations were less than 500 mg/L at pH 11. The adsorption data fitted better with Freundlich isotherm model than Langmuir model indicating the heterogeneous adsorption nature of MB on MnO2 nanosheets. The maximum adsorption capacity of MnO2 nanosheets was ~4,300 mg/g, which is the highest reported so far. The MnO2 nanosheets suspension was aggregated as precipitates after adsorption of MB. Our results demonstrated that dispersive MnO2 nanosheets have a potential application on adsorption of organics from solution with strong base and high salinity.

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