Determination of Cu, Ni, Mn and Zn in diesel oil samples using energy dispersive X-ray fluorescence spectrometry after solid phase extraction using sisal fiber

Determination of Cu, Ni, Mn, and Pb in diesel oil samples using reversed-phase vortex-assisted liquid-liquid microextraction associated with energy dispersive X-ray fluorescence spectrometry

(2020) Vanessa de Jesus Ferreira et al.   TALANTA

Combination of extraction induced by microemulsion-breaking and pre-concentration using magnetic nanoparticles for multi-element determination of Cd, Cr, Cu and Pb in gasoline samples using energy dispersive X-ray fluorescence spectrometry

(2019) Lucilia A. Meira et al.   MICROCHEMICAL JOURNAL

Effect of the chelating agents on bio-sorption of hexavalent chromium using Agave sisalana fibers

(2018) H. Bendjeffal et al.   CHINESE JOURNAL OF CHEMICAL ENGINEERING

Removal of Pb(II) from aqueous media using adsorption onto polyaniline coated sisal fibers

(2018) Tesfamariam Teklu et al.   JOURNAL OF VINYL & ADDITIVE TECHNOLOGY

Determination of Pb, Cu and Fe in ethanol fuel samples by high-resolution continuum source electrothermal atomic absorption spectrometry by exploring a combination of sequential and simultaneous strategies

(2018) Jorge S. Almeida et al.   MICROCHEMICAL JOURNAL

Multi-element determination of Cd, Pb, Cu, V, Cr, and Mn in ethanol fuel samples using energy dispersive X-ray fluorescence spectrometry after magnetic solid phase microextraction using CoFe 2 O 4 nanoparticles

(2018) Lucilia A. Meira et al.   MICROCHEMICAL JOURNAL

Multivariate optimization of a procedure employing microwave-assisted digestion for the determination of nickel and vanadium in crude oil by ICP OES

(2018) Shirlei L. dos Anjos et al.   TALANTA

The potential use of natural vs commercial biosorbent material to remediate stream waters by removing heavy metal contaminants

(2018) Samia Richards et al.   JOURNAL OF ENVIRONMENTAL MANAGEMENT

Multivariate optimization techniques in food analysis – A review

(2017) Sergio L.C. Ferreira et al.   FOOD CHEMISTRY

A new sample preparation method for crude or fuel oils by mineralization utilizing single reaction chamber microwave for broader multi-element analysis by ICP techniques

(2017) Weihang Yang et al.   FUEL

A new approach for the digestion of diesel oil by microwave-induced combustion and determination of inorganic impurities by ICP-MS

(2017) Flavia M. Dalla Nora et al.   JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY

Sequential determination of cadmium and lead in organic pharmaceutical formulations using high-resolution continuum source graphite furnace atomic absorption spectrometry

(2017) Augusto C.M. Aleluia et al.   MICROCHEMICAL JOURNAL

Oil refining spent catalysts: A review of possible recycling technologies

(2016) Francesco Ferella et al.   RESOURCES CONSERVATION AND RECYCLING

Applications of biosorbents in atomic spectrometry

(2015) Leonardo S. G. Teixeira et al.   APPLIED SPECTROSCOPY REVIEWS

Determination of trace Cd, Cu, Fe, Pb and Zn in diesel and gasoline by inductively coupled plasma mass spectrometry after sample clean up with hollow fiber solid phase microextraction system

(2014) Philiswa N. Nomngongo et al.   SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY

Spectroscopic determination of U(VI) species sorbed by the Chlorella (Chlorella pyrenoidosa) fresh water algae

(2013) R. K. Singhal et al.   JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY

Solid-phase preconcentration and determination of mercury(II) using activated carbon in drinking water by X-ray fluorescence spectrometry

(2013) Pedro R. Aranda et al.   X-RAY SPECTROMETRY

Determination of copper, iron, nickel and zinc in ethanol fuel by energy dispersive X-ray fluorescence after pre-concentration on chromatography paper

(2012) Leonardo Sena Gomes Teixeira et al.   ANALYTICA CHIMICA ACTA

Development and optimization of analytical method for the determination of cadmium from mineral water samples by off-line solid phase extraction system using sisal fiber loaded TAR by FAAS

(2012) Fábio de Souza Dias et al.   MICROCHEMICAL JOURNAL

Direct Solid-Phase Optical Measurements in Flow Systems: A Review

(2011) Fábio R. P. Rocha et al.   ANALYTICAL LETTERS

Preconcentration and determination of copper in tobacco leaves samples by using a minicolumn of sisal fiber (Agave sisalana) loaded with Alizarin fluorine blue by FAAS

(2011) Fábio de S. Dias et al.   TALANTA

Sorption of Cd(II) and Pb(II) from aqueous solutions onto Agave americana fibers

(2010) Aïcha Menyar Ben Hamissa et al.   CHEMICAL ENGINEERING JOURNAL

Application potential of grapefruit peel as dye sorbent: Kinetics, equilibrium and mechanism of crystal violet adsorption

(2010) Asma Saeed et al.   JOURNAL OF HAZARDOUS MATERIALS

Biosorption of Pb(II) and Cd(II) ions by Agave sisalana (sisal fiber)

(2010) Walter N.L. dos Santos et al.   MICROCHEMICAL JOURNAL

Indirect determination of chloride and sulfate ions in ethanol fuel by X-ray fluorescence after a precipitation procedure

(2009) Leonardo S.G. Teixeira et al.   ANALYTICA CHIMICA ACTA

Automated determination of mercury and arsenic in extracts from ancient papers by integration of solid-phase extraction and energy dispersive X-ray fluorescence detection using a lab-on-valve system

(2009) M. Alcalde-Molina et al.   ANALYTICA CHIMICA ACTA

Determination of cadmium in alcohol fuel using Moringa oleifera seeds as a biosorbent in an on-line system coupled to FAAS

(2009) Vanessa Nunes Alves et al.   TALANTA

High-Energy Polarized-Beam Energy-Dispersive X-ray Fluorescence Analysis Combined with Activated Thin Layers for Cadmium Determination at Trace Levels in Complex Environmental Liquid Samples

(2008) Eva Marguí et al.   ANALYTICAL CHEMISTRY

New Materials for Solid‐Phase Extraction of Trace Elements

(2008) Valfredo Azevedo Lemos et al.   APPLIED SPECTROSCOPY REVIEWS

Biosorption: critical review of scientific rationale, environmental importance and significance for pollution treatment

(2008) Geoffrey Michael Gadd   JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY

Development of a flow system for the determination of cadmium in fuel alcohol using vermicompost as biosorbent and flame atomic absorption spectrometry

(2008) Joyce Nunes Bianchin et al.   TALANTA

Sequential injection reductive bio-sorption of Cr(vi) on the surface of egg-shell membrane and chromium speciation with detection by electrothermal atomic absorption spectrometry

(2007) Ai-Mei Zou et al.   JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY