Journal ArticleDOI
Highly efficient adsorption of strontium ions by carbonated mesoporous TiO2
TLDR
In this article, mesoporous carbonated nanoparticles were synthesized by sol-gel route using a complex [Ti(OH2)6]3+·3Cl− and a modifying agent Na2CO3 and used as an adsorbents for Sr(II) removal from aqueous medium.About:
This article is published in Journal of Molecular Liquids.The article was published on 2019-07-01. It has received 199 citations till now. The article focuses on the topics: Freundlich equation & Adsorption.read more
Citations
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Ecotoxicological and health concerns of persistent coloring pollutants of textile industry wastewater and treatment approaches for environmental safety
Roop Kishor,Diane Purchase,Ganesh Dattatraya Saratale,Rijuta Ganesh Saratale,Luiz Fernando Romanholo Ferreira,Muhammad Bilal,Ram Chandra,Ram Naresh Bharagava +7 more
TL;DR: In this paper, a review of different textile industry processes, wastewater generation, its nature and chemical composition, environmental impacts and health hazards and treatment approaches available for TIWW treatment is presented.
Journal ArticleDOI
Waste foundry sand/MgFe-layered double hydroxides composite material for efficient removal of Congo red dye from aqueous solution.
TL;DR: Sorption tests for the interaction of this sorbent with an aqueous solution contaminated with Congo red dye revealed the efficacy of this material where the maximum adsorption capacity reached approximately 9127.08 mg/g.
Journal ArticleDOI
Bio-inspired and biomaterials-based hybrid photocatalysts for environmental detoxification: A review
Amit Kumar,Gaurav Sharma,Mu. Naushad,Ala’a H. Al-Muhtaseb,Alberto García-Peñas,Genene Tessema Mola,Chuanling Si,Florian J. Stadler +7 more
TL;DR: In this paper, a review of bio-inspired nanomaterials and their use as sustainable photocatalysts for degrading various venomous pollutants is presented and the concerns, challenges and future opportunities are also included in this review.
Journal ArticleDOI
Removal of caffeine, nicotine and amoxicillin from (waste)waters by various adsorbents. A review.
Ioannis Anastopoulos,Ioannis Pashalidis,Alexios G. Orfanos,Ioannis D. Manariotis,Tetiana Tatarchuk,Lotfi Sellaoui,Adrian Bonilla-Petriciolet,Alok Mittal,Avelino Núñez-Delgado +8 more
TL;DR: This review, for the first time, analyzes and discusses the potential risks and implications of caffeine, nicotine and amoxicillin as emerging environmental pollutants, a field that remains underrepresented to date.
Journal ArticleDOI
Adsorption of textile dye using para-aminobenzoic acid modified activated carbon: Kinetic and equilibrium studies
Mu. Naushad,Ayoub Abdullah Alqadami,Abdullah A. Al-Kahtani,Tansir Ahamad,Md. Rabiul Awual,Tetiana Tatarchuk +5 more
TL;DR: In this article, para-aminobenzoic acid functionalized activated carbon (PABA@AC) was successfully synthesized and applied as an adsorbent for removal of malachite green dye (MG) from aqueous system.
References
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Journal ArticleDOI
Mistakes and inconsistencies regarding adsorption of contaminants from aqueous solutions: A critical review.
TL;DR: The inaccurate use of technical terms, the problem associated with quantities for measuring adsorption performance, the important roles of the adsorbate and adsorbent pKa, and mistakes related to the study of adsor adaptation kinetics, isotherms, and thermodynamics are discussed.
Journal ArticleDOI
Treatment Technologies for Emerging Contaminants in water: A review
Oscar M. Rodriguez-Narvaez,Juan M. Peralta-Hernández,Ashantha Goonetilleke,Erick R. Bandala,Erick R. Bandala +4 more
TL;DR: An in-depth review of the state-of-the-art technologies available to remove emerging contaminants (ECs) in water was undertaken in this paper, where the authors focused on the type of EC being removed, the conditions of the process and the outcomes achieved.
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Hexavalent chromium removal from aqueous medium by activated carbon prepared from peanut shell: Adsorption kinetics, equilibrium and thermodynamic studies
TL;DR: In this article, the effects of pH, contact time, initial concentration of adsorbate and temperature on adsorption of activated carbon were investigated, and the results showed that both Langmuir and Freundlich models fitted the data reasonably but the Langmuirusorption isotherm model fitted better in the temperature range studied.
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Surfactant assisted nano-composite cation exchanger: Development, characterization and applications for the removal of toxic Pb2+ from aqueous medium
TL;DR: A nano-composite cation exchanger sodium dodecyl sulfate acrylamide Zr(IV) selenite (SDS-AZS) was developed by sol-gel method.
Journal ArticleDOI
Nickel ferrite bearing nitrogen-doped mesoporous carbon as efficient adsorbent for the removal of highly toxic metal ion from aqueous medium
TL;DR: In this paper, NiFe2O4-NC nanocomposite was characterized using several analytical techniques such as SEM, TEM, FTIR, Raman, TGA/DTA, XRD, VSM, XPS and BET.