Simultaneous aqueous chlorination of amine-containing pharmaceuticals

Liu, Yu-Jung; Liu, Hui-Sz; Hu, Ching-Yao; Lo, Shang‐Lien

doi:10.1016/j.watres.2019.01.061

Cited by 9 publications

(2 citation statements)

References 24 publications

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“…Due to the low efficiency of conventional wastewater treatment process, caffeine has been detected in many surface water and ground water [4; 5]. Several methods have been applied for treatment of pharmaceutical products like photocatalytic degradation [6], micro extraction [7], oxidation [8], biodegradation [9], chlorination [10], biofiltration [11], nanofiltration and reverse osmosis [12], electrochemical oxidation [13], and adsorption [14]. Adsorption process has been a prominent method of treating aqueous effluent in industrial processes for a variety of separation and purification purposes.…”

Section: Introductionmentioning

confidence: 99%

Modeling of Adsorption Isotherms of Caffeine onto Groundnut Shell as a Low Cost Adsorbent

2020

J. Environ. Treat. Tech.

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Caffeine is a chemical compound that has been detected in the environment and belongs to some of the most popular emerging pollutants that may cause serious environmental and human health problems. In this study, the adsorption of caffeine on groundnut shell as low cost adsorbent was investigated using the batch equilibrium method. Three adsorption isotherms namely the Langmuir, Freundlich and Redlich–Peterson isotherms in their non-linear forms were applied to the adsorption equilibrium data. Both the Langmuir and Redlich–Peterson models were found to fit the adsorption isotherm data well. The retention of caffeine on the groundnut shell showed a relatively significant adsorption with a maximal quantity of 4.21 mg g-1. The present study showed that the powdered groundnut shell is a promising and alternative adsorbent for the removal of caffeine from aqueous solutions.

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Section: Introductionmentioning

confidence: 99%

Modeling of Adsorption Isotherms of Caffeine onto Groundnut Shell as a Low Cost Adsorbent

2020

J. Environ. Treat. Tech.

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“…Finally, in this chapter, different methodologies are reviewed that have been followed to remove or degrade EOCs from aquatic systems, including procedures used in WWTPs, such as chlorination (Liu et al 2019), adsorption (Ali et al 2018), ozonation (Wang and Chen 2020), and UV degradation (Rodríguez et al 2019), and other lab-scale procedures, such as electrochemical techniques (Feier et al 2018), photolysis (Tisler et al 2019), and biodegradation (Bilal et al 2019).…”

mentioning

confidence: 99%

Emergent Organic Contaminants

Rodríguez-Hernández

Hernández-Martínez

Araújo

et al. 2022

Marine Analytical Chemistry

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Removal of 4-chlorophenol, bisphenol A and nonylphenol mixtures by aqueous chlorination and formation of coupling products

Xiang

Wang

et al. 2020

Chemical Engineering Journal

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Simultaneous aqueous chlorination of amine-containing pharmaceuticals

Cited by 9 publications

References 24 publications

Modeling of Adsorption Isotherms of Caffeine onto Groundnut Shell as a Low Cost Adsorbent

Modeling of Adsorption Isotherms of Caffeine onto Groundnut Shell as a Low Cost Adsorbent

Emergent Organic Contaminants

Removal of 4-chlorophenol, bisphenol A and nonylphenol mixtures by aqueous chlorination and formation of coupling products

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