Sample preparation methods for subsequent determination of metals and non-metals in crude oil—A review

PA Mello, JSF Pereira, MF Mesko, JS Barin… - Analytica chimica …, 2012 - Elsevier
In this review sample preparation strategies used for crude oil digestion in last ten years are
discussed focusing on further metals and non-metals determination. One of the main …

Analytical applications of emulsions and microemulsions

JL Burguera, M Burguera - Talanta, 2012 - Elsevier
Dispersion systems like emulsions and microemulsions are able to solubilize both polar and
non-polar substances due to the special arrangement of the oil and aqueous phases. The …

Determination of trace elements in petroleum products by inductively coupled plasma techniques: a critical review

R Sánchez, JL Todolí, CP Lienemann… - Spectrochimica Acta Part …, 2013 - Elsevier
The fundamentals, applications and latter developments of petroleum products analysis
through inductively coupled plasma optical emission spectrometry (ICP-OES) and mass …

Investigations on air quality of a critically polluted industrial city using multivariate statistical methods: Way forward for future sustainability

M Yadav, NK Singh, SP Sahu, H Padhiyar - Chemosphere, 2022 - Elsevier
Industrially developed cities affect public health, and can directly cause inconvenience to the
nearby societies especially due to their associated air pollution. In this context, the present …

A review on mercury in natural gas and its condensate: Accurate characterization and efficient control technologies for total and speciated mercury

J Wang, Y Liu, T Wang, MA Serageldin, WP Pan - Fuel, 2024 - Elsevier
The requirement to characterize and remove mercury from natural gas and its condensate
span a wide range of subject fields, from environmental science and analytical chemistry to …

Metal and metalloid determination in biodiesel and bioethanol

R Sánchez, C Sánchez, CP Lienemann… - Journal of Analytical …, 2015 - pubs.rsc.org
Biofuel quality control involves the determination of metal and metalloid content. These
species play a very important role because they may modify the efficiency of biofuel …

Critical review on the analytical methods for the determination of sulfur and trace elements in crude oil

MA Gab-Allah, ES Goda, AB Shehata… - Critical Reviews in …, 2020 - Taylor & Francis
Determination of sulfur and deleterious trace elements in crude oil has long been an area of
active investigation and still attracting interest due to their undesirable economic …

[HTML][HTML] Direct analysis of biodiesel microemulsions using an inductively coupled plasma mass spectrometry

RS Amais, EE Garcia, MR Monteiro, ARA Nogueira… - Microchemical …, 2010 - Elsevier
An analytical procedure for direct introduction of biodiesel samples into an inductively
coupled plasma mass spectrometer (ICP-MS) by using microemulsion for sample …

Sensitivity improvement in ICP MS analysis of fuels and light petroleum matrices using a microflow nebulizer and heated spray chamber sample introduction

G Caumette, CP Lienemann, I Merdrignac, H Paucot… - Talanta, 2009 - Elsevier
Reasons for signal suppression during the analysis of light petroleum matrices by
inductively coupled plasma mass spectrometry (ICP MS) were examined. A decrease of the …

Preconcentration of molybdenum, antimony and vanadium in gasolsine samples using Dowex 1-x8 resin and their determination with inductively coupled plasma …

PN Nomngongo, JC Ngila, JN Kamau, TAM Msagati… - Talanta, 2013 - Elsevier
Strong ion exchangers (Dowex 50W-x8 and Dowex 1-x8) were used for the separation and
preconcentration of trace amounts of Mo, Sb and V in gasoline samples. Dowex 1-x8 resin …