Surfactant-Modified Clay Sorbents for the Removal of p-nitrophenol
Sign Up to like & getrecommendations! Published in 2019 at "Clays and Clay Minerals"
DOI: 10.1007/s42860-019-00015-2
Abstract: Organic pollutants are widespread and a known problem for the environment. p-nitrophenol (PNP) is one such pollutant found in effluents from various industries involved with pesticides, pharmaceuticals, petrochemicals, plastic, paper, and other materials. The objective… read more here.
Keywords: clay sorbents; removal nitrophenol; modified clay; sorbents removal ... See more keywords
Surfactant–modified serpentine for fluoride and Cr(VI) adsorption in single and binary systems: Experimental studies and theoretical modeling
Sign Up to like & getrecommendations! Published in 2019 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2019.03.086
Abstract: Abstract Single-compound and binary adsorption isotherms of hexavalent chromium (Cr (VI)) and fluoride (F) ions onto surfactant–modified serpentine (MSP) are investigated at different temperatures (298, 308 and 318 K) and constant pH (2.0). For each temperature,… read more here.
Keywords: single compound; modified serpentine; adsorption; surfactant modified ... See more keywords
Removal of microplastics from wastewater with aluminosilicate filter media and their surfactant-modified products: Performance, mechanism and utilization
Sign Up to like & getrecommendations! Published in 2021 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2021.129918
Abstract: Abstract Effluent discharge from wastewater treatment plants (WWTPs) is an important source of microplastics, which has attracted worldwide attention. Tertiary sewage treatment of microplastics in WWTPs has also been implemented. In this paper, microplastic removal… read more here.
Keywords: removal; filter media; surfactant modified; aluminosilicate filter ... See more keywords
Selective and simultaneous detection of Zn2+, Cd2+, Pb2+, Cu2+, Hg2+ and Sr2+ using surfactant modified electrochemical sensors
Sign Up to like & getrecommendations! Published in 2019 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2019.134592
Abstract: Abstract The 1-(3-chlorophenyl)-3-dodecanoylthiourea (Cl-DPTU) surfactant modified GCE (Cl-DPTU/GCE) was developed for the selective and sensitive simultaneous detection of six metal ions. The as developed electrochemical sensing platform was characterized using electrochemical impedance spectroscopy (EIS) and… read more here.
Keywords: dptu; dptu gce; simultaneous detection; cu2 hg2 ... See more keywords
Cationic surfactant modified cellulose nanocrystals for corrosion protective nanocomposite surface coatings
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Industrial and Engineering Chemistry"
DOI: 10.1016/j.jiec.2019.12.014
Abstract: Abstract Cellulose nanocrystals (CNCs), a robust renewable and green nanomaterial, has potential as an excellent reinforcing and multifunctional filler for polymers used in coating and other applications. However, the high polarity of CNCs limits its… read more here.
Keywords: modified cellulose; cationic surfactant; cncs; surfactant modified ... See more keywords
Structural and textural influences of surfactant-modified zeolitic materials over the methamidophos adsorption behavior
Sign Up to like & getrecommendations! Published in 2019 at "Separation Science and Technology"
DOI: 10.1080/01496395.2019.1568476
Abstract: ABSTRACT In this work, a natural zeolite previously conditioned with NaCl solution was modified with different hexadecyltrimethylammonium-bromide concentrations for methamidophos removal. All materials were characterized by diverse analytical techniques. Methamidophos adsorption behavior was studied by… read more here.
Keywords: adsorption; methamidophos adsorption; surfactant modified; adsorption behavior ... See more keywords
Stability and thermal conductivity enhancement of aqueous nanofluid based on surfactant-modified TiO2
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DOI: 10.1080/01932691.2019.1578665
Abstract: Abstract The surface modified-titania (TiO2) nanoparticles were prepared by hydrothermal treatment by two kinds of surfactants, CTAB and SDS. The produced nanoparticles were characterized by XRD, FESEM/EDS, TEM and FTIR analysis techniques. The surfactant modified-TiO2… read more here.
Keywords: thermal conductivity; surfactant modified; stability; modified tio2 ... See more keywords
Removal of cationic and anionic dyes using purified and surfactant-modified Tunisian clays: Kinetic, isotherm, thermodynamic and adsorption-mechanism studies
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DOI: 10.1180/clm.2018.11
Abstract: ABSTRACT Purified and surfactant-modified Tunisian clays were investigated for their capacity to remove cationic and anionic dyes (crystal violet, CV and methyl orange, MO) from aqueous solution. The samples were characterized by X-ray diffraction (XRD),… read more here.
Keywords: adsorption; modified tunisian; tunisian clays; surfactant modified ... See more keywords
Performance of surfactant-modified forms of clinoptilolite and pumice in nitrate removal from aqueous solution
Sign Up to like & getrecommendations! Published in 2020 at "Desalination and Water Treatment"
DOI: 10.5004/dwt.2020.24861
Abstract: Clinoptilolite and pumice are both natural, low-cost and available sorbent materials. In this study, surfactant-modified forms of clinoptilolite (SMC) and pumice (SMP) using hexadecyltrimethylammonium bromide were used for the removal of nitrate from aqueous solutions.… read more here.
Keywords: nitrate removal; forms clinoptilolite; surfactant modified; clinoptilolite pumice ... See more keywords