Adsorption and degradation of 14C-bisphenol A in a soil trench

Shen, Jian; Wang, Xinze; Zhang, Zhen; Sui, Yue; Wu, Hailu; Feng, Jimeng; Tong, Xinnan; Zhang, Zhenyu

doi:10.1016/j.scitotenv.2017.06.108

Cited by 10 publications

(4 citation statements)

References 25 publications

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“…The isoelectric points of the adsorbent before and after NaOH modification were 5.6 and 6.1, respectively. The results indicated that alkali functional groups on the surface of the adsorbents increased after the modification [17]. The pH of the external solution of the NaOH-modified adsorbent was higher than 6.1, and the negative charge on the adsorbent surface was favorable for adsorbing cations [18].…”

Section: Isoelectric Point Of the Adsorbentmentioning

confidence: 96%

Modified phoenix tree leaves and their adsorption removal of Ca2+ from wastewater

Wang¹,

Li²,

Yi³

et al. 2021

ScienceAsia

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Too much Ca 2+ in the water would have a bad effect on the papermaking process. Phoenix tree leaves were modified by NaOH or H 3 PO 4 treatment for Ca 2+ adsorption and characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), and Fourier transform infrared spectroscopy (FTIR). The effects of adsorption time, particle size, and adsorbent dosage on Ca 2+ adsorption from wastewater were studied. Moreover, the adsorption kinetics and thermodynamics of Ca 2+ adsorption before and after modification were analyzed. Results showed that the surface of natural phoenix tree leaves is relatively smooth without obvious porosities prior to modification. After modification, the surface of the leaves became loose and rough; and concave pores were also found. After NaOH-modification, functional groups on the surface of the phoenix tree leaves increased, which is conducive to adsorption. The removal effect of Ca 2+ by NaOH-modified leaf adsorbent was better than that by H 3 PO 4 . Under optimal conditions, the NaOHmodified phoenix tree leaves had a removal efficiency of 74.18% for Ca 2+ in the wastewater. The adsorption process was consistent with the pseudo-second-order kinetic reaction and Langmuir isotherm equations.

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Section: Isoelectric Point Of the Adsorbentmentioning

confidence: 96%

Modified phoenix tree leaves and their adsorption removal of Ca2+ from wastewater

Wang¹,

Li²,

Yi³

et al. 2021

ScienceAsia

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show abstract

“…In recent years, the use of biological systems for degrading refractory organic pollutants has emerged as an alternative to physical and chemical treatment methods (Shen et al 2017, Xiong et al 2017. While there are many biological methods for degradation, this paper focuses on BPA degradation using bacteria, laccase, and peroxidase.…”

Section: Biological Treatment For Bpa Degradationmentioning

confidence: 99%

Research progress of methods for degradation of Bisphenol A

Han,

Dai,

Rong

et al. 2023

Preprint

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Bisphenol A (BPA), an endocrine disruptor widely used in industrial production, is found in various environmental sources. Despite numerous reports on BPA degradation and removal, the details remain unclear. This paper aims to address this gap by providing a comprehensive review of BPA degradation methods, focusing on biological, physical, and chemical treatments, and the factors that affect the degradation of BPA. Firstly, the paper uses VOSviewer software to map out the literature on BPA degradation published in the past 20 years, which reveals the trends and research focus in this field. Next, the advantages and limitations of different BPA degradation methods are discussed. Overall, this review highlights the importance of BPA degradation to protect the environment and human health. The paper provides significant insights for researchers and policymakers to develop better approaches for BPA degradation and removal.

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“…In recent years, the use of biological systems for degrading refractory organic pollutants has emerged as an alternative to physical and chemical treatment methods [24,25]. While there are many biological methods for degradation, this paper focuses on BPA degradation using bacteria, laccase, and peroxidase.…”

Section: Biological Treatment For Bpa Degradationmentioning

confidence: 99%

Research Progress of Methods for Degradation of Bisphenol A

Han,

Dai,

Rong

et al. 2023

Molecules

View full text Add to dashboard Cite

Bisphenol A (BPA), an endocrine disruptor widely used in industrial production, is found in various environmental sources. Despite numerous reports on BPA degradation and removal, the details remain unclear. This paper aims to address this gap by providing a comprehensive review of BPA degradation methods, focusing on biological, physical, and chemical treatments and the factors that affect the degradation of BPA. Firstly, the paper uses VOSviewer software (version 1.6.15) to map out the literature on BPA degradation published in the past 20 years, which reveals the trends and research focus in this field. Next, the advantages and limitations of different BPA degradation methods are discussed. Overall, this review highlights the importance of BPA degradation to protect the environment and human health. The paper provides significant insights for researchers and policymakers to develop better approaches for BPA degradation and removal.

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Adsorption and degradation of 14C-bisphenol A in a soil trench

Cited by 10 publications

References 25 publications

Modified phoenix tree leaves and their adsorption removal of Ca2+ from wastewater

Modified phoenix tree leaves and their adsorption removal of Ca2+ from wastewater

Research progress of methods for degradation of Bisphenol A

Research Progress of Methods for Degradation of Bisphenol A

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