Analytical methods, formation, and dissolution of cinnabar and its impact on environmental cycle of mercury

Y Chen, Y Yin, J Shi, G Liu, L Hu, J Liu… - Critical Reviews in …, 2017 - Taylor & Francis
Mercury sulfide (HgS, cinnabar, and metacinnabar) is a major Hg sink, widely available in
various environmental compartments. The formation and dissolution of HgS play a crucial …

Microprobe techniques for speciation analysis and geochemical characterization of mine environments: the mercury district of Almadén in Spain

A Bernaus, X Gaona, JM Esbrí, P Higueras… - … science & technology, 2006 - ACS Publications
Metallurgic calcines with very high mercury and methylmercury content from the Almadén
mining district were analyzed by synchrotron-based microprobe techniques. Information …

Mercury soil pollution in Spain: a review

P Higueras, R Fernández-Martínez, JM Esbrí… - … , energy and climate …, 2015 - Springer
Spain has been the main mercury producer worldwide, with mines or mining districts
scattered across its geography. In particular, two main areas show generally higher contents …

Determination of mercury in polluted soils surrounding a chlor-alkali plant: direct speciation by X-ray absorption spectroscopy techniques and preliminary geochemical …

A Bernaus, X Gaona, D van Ree, M Valiente - Analytica Chimica Acta, 2006 - Elsevier
Soil samples collected in the surroundings of a chlor-alkali plant in the Netherlands were
characterised by synchrotron-based techniques and conventional analytical procedures, in …

Influence of ore processing activity on Hg, As and Sb contamination and fractionation in soils in a former mining site of Monte Amiata ore district (Italy)

G Protano, F Nannoni - Chemosphere, 2018 - Elsevier
A geochemical study was carried out at the former Abbadia San Salvatore (ASS) mining site
of the Monte Amiata ore district (Italy). Hg, As and Sb total contents and fractionation using a …

Screening of chelating ligands to enhance mercury accumulation from historically mercury-contaminated soils for phytoextraction

J Wang, J **a, X Feng - Journal of environmental management, 2017 - Elsevier
Screening of optimal chelating ligands which not only have high capacities to enhance plant
uptake of mercury (Hg) from soil but also can decrease bioavailable Hg concentration in soil …

Atomic spectrometry update. Environmental analysis

OT Butler, JM Cook, CF Harrington, SJ Hill… - Journal of Analytical …, 2007 - pubs.rsc.org
This is the twenty-second annual review published in JAAS of the application of atomic
spectrometry to the chemical analysis of environmental samples. In the analysis of air, there …

Mercury speciation in the Mt. Amiata mining district (Italy): Interplay between urban activities and mercury contamination

V Rimondi, F Bardelli, M Benvenuti, P Costagliola… - Chemical …, 2014 - Elsevier
A fundamental step to evaluate the biogeochemical and eco-toxicological significance of Hg
dispersion in the environment is to determine speciation of Hg in solid matrices. In this study …

Characterization of the wax precipitation in Iranian crude oil based on wax appearance temperature (WAT): The influence of ultrasonic waves

J Taheri-Shakib, A Shekarifard, E Kazemzadeh… - Journal of Molecular …, 2020 - Elsevier
In this study, the effect of ultrasonic waves on the wax appearance temperature (WAT) of a
crude oil sample was investigated. For this purpose, the crude oil was exposed to ultrasonic …

Solving mercury (Hg) speciation in soil samples by synchrotron X-ray microspectroscopic techniques

R Terzano, A Santoro, M Spagnuolo, B Vekemans… - Environmental …, 2010 - Elsevier
Direct mercury (Hg) speciation was assessed for soil samples with a Hg concentration
ranging from 7 up to 240 mg kg− 1. Hg chemical forms were identified and quantified by …