Treatment of furazolidone contaminated water using banana pseudostem biochar engineered with facile synthesized magnetic nanocomposites

Gurav, Ranjit; Bhatia, Shashi Kant; Choi, Taekjib; Kim, Hwang-Phill; Park, Jun Yong; Han, Yujia; Vyavahare, Govind; Jadhav, Jyoti P.; Song, Hun-Suk; Yang, Peizhou; Yoon, Jeong–Jun; Bhatnagar, Amit; Choi, Yong‐Keun; Yang, Yung‐Hun

doi:10.1016/j.biortech.2019.122472

Cited by 72 publications

(14 citation statements)

References 37 publications

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“…3a) showed a broad peak at 3421.26 cm À1 , representing -OH stretching, which was attributed to interlayer crystal water or hydroxyl groups in the tea in Fe 3 O 4 @T-BC. 26 Compared with T-BC, the position of the Fe 3 O 4 @T-BC functional group was blue shied, and the absorption peak was weakened, indicating that the number of hydroxyl groups in biochar decreased during the negative magnetic process. 27 The peaks at 879.90 cm À1 and 1057 cm À1 , were due to the tensile vibrations of C-H and C-O out of plane vibrations respectively.…”

Section: Methodsmentioning

confidence: 98%

Peroxymonosulfate activation by tea residue biochar loaded with Fe₃O₄ for the degradation of tetracycline hydrochloride: performance and reaction mechanism

Wang

Shi

et al. 2021

RSC Adv.

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Section: Methodsmentioning

confidence: 98%

Peroxymonosulfate activation by tea residue biochar loaded with Fe₃O₄ for the degradation of tetracycline hydrochloride: performance and reaction mechanism

Wang

Shi

et al. 2021

RSC Adv.

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“…The differences in the functional groups of the PHB film were detected using Fourier transform infrared spectroscopy (Nicolet 6700; Thermo Fisher Scientific, Waltham, MA, USA) in the scanning range of 4000–600 cm −1 . The resolution was set to 4 cm −1 , and 32 scans were recorded for each spectrum using an auto base [ 22 , 23 ].…”

Section: Methodsmentioning

confidence: 99%

Isolation of Microbulbifer sp. SOL66 with High Polyhydroxyalkanoate-Degrading Activity from the Marine Environment

et al. 2021

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Having the advantage of eco-friendly decomposition, bioplastics could be used to replace petroleum-based plastics. In particular, poly(3-hydroxybutyrate) (PHB) is one of the most commercialized bioplastics, however, necessitating the introduction of PHB-degrading bacteria for its effective disposal. In this study, Microbulbifer sp. SOL66 (94.18% 16S rRNA with similarity to Microbulbifer hydrolyticus) demonstrated the highest degradation activity among five newly screened Microbulbifer genus strains. Microbulbifer sp. SOL66 showed a rapid degradation yield, reaching 98% in 4 days, as monitored by laboratory scale, gas chromatography-mass spectrometry, scanning electron microscopy, gel permeation chromatography, and Fourier transform infrared spectroscopy. The PHB film was completely degraded within 7 days at 37 °C in the presence of 3% NaCl. When 1% xylose and 0.4% ammonium sulfate were added, the degradation activity increased by 17% and 24%, respectively. In addition, this strain showed biodegradability on pellets of poly(3-hydroxybutyrate-co-4-hydroxybutyrate), as confirmed by weight loss and physical property changes. We confirmed that Microbulbifer sp. SOL66 has a great ability to degrade PHB, and has rarely been reported to date.

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“…For instance, developing wood biochar through H 2 SO 4 oxidation and the resulting increase in surface area of the biochar and also resulting in an improved retention of Escherichia coli from stormwater [67]. Recently, the characteristics as well as the properties of pristine biochar developed from pyrolysed banana pseudostem biomass at 600 °C was improved significantly by Fe 3 O 4 coating [68]. This engineered biochar demonstrated superparamagnetic properties and a significantly high surface area and was used for removal of the antibiotic furazolidone from wastewater efficiently.…”

Section: Role Of Biochar In Pollution Managementmentioning

confidence: 99%

Sustainable Use of Biochar in Environmental Management

Abukari¹,

Imoro²,

Imoro³

et al. 2021

Environmental Health

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Conversion of agricultural wastes into eco-friendly and low cost biochar is not only a smart recycling strategy but a panacea to environmental pollution management. Agricultural wastes biochar can be an effective alternative technique for controlling contaminants due to its low cost, high-efficiency, simple to use, ecological sustainability and reliability in terms of public safety. Biochars have made substantial breakthroughs in reducing greenhouse gases emissions, reducing soil nutrient leaching, sequester atmospheric carbon into the soil, increasing agricultural productivity, and reducing bioavailability of environmental contaminants. Recent advances in the understanding of biochars warrant a proper scientific evaluation of the relationship between its properties and impact on soil properties, environmental pollutant remediation, plant growth, yield, and resistance to biotic and abiotic stresses. The main factors controlling biochar properties include the nature of feedstock, heat transfer rate, residence time and pyrolysis temperature. Biochar efficacy in pollutants management largely depends on its elemental composition, ion-exchange capacity, pore size distribution and surface area, which vary with the nature of feedstock, preparation conditions and procedures. The chapter explored the possibility of using biochar from agricultural wastes as a suitable alternative for the remediation of environmental pollutants, soil conditioning and the long-term biochar application in the environment.

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Treatment of furazolidone contaminated water using banana pseudostem biochar engineered with facile synthesized magnetic nanocomposites

Cited by 72 publications

References 37 publications

Peroxymonosulfate activation by tea residue biochar loaded with Fe₃O₄ for the degradation of tetracycline hydrochloride: performance and reaction mechanism

Peroxymonosulfate activation by tea residue biochar loaded with Fe₃O₄ for the degradation of tetracycline hydrochloride: performance and reaction mechanism

Isolation of Microbulbifer sp. SOL66 with High Polyhydroxyalkanoate-Degrading Activity from the Marine Environment

Sustainable Use of Biochar in Environmental Management

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Treatment of furazolidone contaminated water using banana pseudostem biochar engineered with facile synthesized magnetic nanocomposites

Cited by 72 publications

References 37 publications

Peroxymonosulfate activation by tea residue biochar loaded with Fe3O4 for the degradation of tetracycline hydrochloride: performance and reaction mechanism

Peroxymonosulfate activation by tea residue biochar loaded with Fe3O4 for the degradation of tetracycline hydrochloride: performance and reaction mechanism

Isolation of Microbulbifer sp. SOL66 with High Polyhydroxyalkanoate-Degrading Activity from the Marine Environment

Sustainable Use of Biochar in Environmental Management

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Product

Resources

About

Peroxymonosulfate activation by tea residue biochar loaded with Fe₃O₄ for the degradation of tetracycline hydrochloride: performance and reaction mechanism

Peroxymonosulfate activation by tea residue biochar loaded with Fe₃O₄ for the degradation of tetracycline hydrochloride: performance and reaction mechanism