High efficient removal of bisphenol A in a peroxymonosulfate/iron functionalized biochar system: Mechanistic elucidation and quantification of the contributors

Jiang, Shun-Feng; Ling, Li−Li; Chen, Wenjing; Liu, Wu‐Jun; Li, Dechang; Jiang, Hong

doi:10.1016/j.cej.2018.11.124

Cited by 237 publications

(46 citation statements)

References 64 publications

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“…As shown in Figure 5 b, the deconvolution of the C1s peak produced three individual peaks, representing C–O, carboxyl (COO–) and carbonyl (C=O) groups, respectively [ 33 ]. The surface of SDB-6-K had rich active oxygen-containing functional groups, and the exposure of defects provided a wealth of active sites; this result was consistent with that observed by FTIR spectroscopy [ 35 ].…”

Section: Resultssupporting

confidence: 82%

Efficient Removal of Methylene Blue from Aqueous Solutions Using a High Specific Surface Area Porous Carbon Derived from Soybean Dreg

Ying

Huang

et al. 2021

Materials

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Porous carbon material with high specific surface area was prepared from soybean dreg by a simple and effective two-step method (high temperature pyrolysis and activation). The structural characteristics of the synthesized carbon were evaluated by Brunauer–Emmett–Teller (BET), N2 adsorption/desorption measurements/techniques, an elemental analyzer (EA), scanning electron microscopy equipped with energy dispersive X-ray spectroscopy (SEM-EDS), transmission electron microscopy (TEM), an X-ray diffractometer (XRD), Raman spectroscopy (Raman), a Fourier transform infrared spectrometer (FTIR), and X-ray photoelectron spectroscopy (XPS). The specific surface area of SDB-6-K was 2786 m2 g−1, the pore volume was 2.316 cm3 g−1, and the average pore size was 3.326 nm. The high specific surface area and effective functional groups of carbon material promoted the adsorption of methylene blue. The maximum adsorption capacity of SDB-6-K to methylene blue was 2636 mg g−1 at 318 K. The adsorption kinetic and isotherm data were most suitable for pseudo-second-order and Langmuir equations. The results showed that the adsorbent had excellent adsorptive ability and had good practical application potential in the field of dye wastewater treatment in the future.

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Section: Resultssupporting

confidence: 82%

Efficient Removal of Methylene Blue from Aqueous Solutions Using a High Specific Surface Area Porous Carbon Derived from Soybean Dreg

Ying

Huang

et al. 2021

Materials

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“…Furthermore, Deng et al described the use of pyrolyzed wood-waste for the fabrication of a porous carbon cathode that acts in the electro-Fenton degradative process of sulfathiazole in a pyrophosphate electrolyte alkaline environment. Bisphenol A could be also degraded by using both thermal [178] and ultrasound [179,180] induced Fenton processes.…”

Section: Organic Pollutants Removalmentioning

confidence: 99%

A Review of Non-Soil Biochar Applications

et al. 2020

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Biochar is the solid residue that is recovered after the thermal cracking of biomasses in an oxygen-free atmosphere. Biochar has been used for many years as a soil amendment and in general soil applications. Nonetheless, biochar is far more than a mere soil amendment. In this review, we report all the non-soil applications of biochar including environmental remediation, energy storage, composites, and catalyst production. We provide a general overview of the recent uses of biochar in material science, thus presenting this cheap and waste-derived material as a high value-added and carbonaceous source.

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“…[ 19,80 ] Fe‐based transition metal catalyst has been widely applied in the AOPs, because of its higher efficiency, less toxicity, and greener characteristics in comparison to other transition metals. [ 88,91 ] nZVI is considered as a possible alternative that generates Fe 2+ ion, and it has been effectively applied in activation of • OH free radicals for the catalytic degradation of diverse groups of organic contaminants. [ 28,71 ] Nevertheless, because of its strong magnetic interaction as well as high surface energy, nZVI leans to aggregate and forms microscale particles, leading to diminishing reactivity.…”

Section: Application Of Bc and Bc‐composites In Degradation Of Organimentioning

confidence: 99%

Critical Review on Biochar‐Supported Catalysts for Pollutant Degradation and Sustainable Biorefinery

Kumar

Xiong

Sun

et al. 2020

Advanced Sustainable Systems

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High efficient removal of bisphenol A in a peroxymonosulfate/iron functionalized biochar system: Mechanistic elucidation and quantification of the contributors

Cited by 237 publications

References 64 publications

Efficient Removal of Methylene Blue from Aqueous Solutions Using a High Specific Surface Area Porous Carbon Derived from Soybean Dreg

Efficient Removal of Methylene Blue from Aqueous Solutions Using a High Specific Surface Area Porous Carbon Derived from Soybean Dreg

A Review of Non-Soil Biochar Applications

Critical Review on Biochar‐Supported Catalysts for Pollutant Degradation and Sustainable Biorefinery

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