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All about mercury

Found 741 links
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The EVISA Link database contains information about all aspects of mercury speciation:
- mercury species determination (analytical methods etc)
- toxicity and biological activity of different mercury species
- distribution and fate of mercury species in the environment
- mobility, bioavailability and bioaccumulation of mercury species
- Research groups and their projects related to the chemical speciation of Hg
- Standards, rules and legislation related to mercury

If you are looking for something special, please go to the Link Database that will allow for more specific search.


Chemical Analysis

199Hg-NMR Standards
At this site we are posting discussions concerning 199Hg NMR standards. We welcome all comments about, and additions to, this page. We will try to update it as notes intended for posting are sent to u...

A Comprehensive Evaluation of Flue Gas Mercury Speciation Methods
US Department Of energyNational Energy Technology LaboratoryThe main objective of this work is to evaluate several known EPA methods for determing mercury determination in flue gas from fossil fuel co...

Air Sampling Information for Mercury
Guide to OSHA/NIOSH/ASTM Air Sampling MethodsKeywords: Mercury aryl and inorganic (particulate Hg), Mercury (vapor), AAS -- Atomic Absorption Spectroscopy,   ...

Ambient air mercury measurements during natural gas processing
Keywords: Ambient air,  mercury measurements, natural gas processing, atomic fluorescence spectrometry, automation...

Application note - Capillary GC/ICP-MS : unsurpassed sensitivities for metal speciation in environmental samples
Introduction:Notwithstanding the possibilities of capillary gas chromatography (CGC) coupled to atomic emission detection (CGC-AED) for metal speciation, there are a number of features that make the h...

Automated determination of mercury by cold vapor atomic fluorescence with gold amalgamation

Automating the digestion and determination of mercury in a variety of environmental sample matrices

CATM: Airborne Mercury Sampling Method Development
This project is evaluating the effectiveness of using high-altitude weather balloons to sample airborne Hg. The Clean Air Act Amendments of 1990 require the U.S. Environmental Protection Agency (EPA) ...

CATM: Sampling and Analytical Methods to effectively speciate and determine the abundance of air toxic metals in fuels and process streams.
Sampling and Analytical Methods involves the enhancement of existing methods and application of new methods to effectively speciate and determine the abundance of air toxic metals in fuels and process...

Determination of mercury and selenium in hair samples of Brazilian Indian populations living in the Amazonic region by neutron activation analysis
United Nations Environment Programme:In the present paper, biomonitoring of mercury contamination of Brazilian Indian population groups living in the Xingu Park, a reservation situated in the Amazonic...

Determination of mercury in urine
This paper describes application of the X Series ICP-MS (Thermo Electron Corp., Winsford, Cheshire, U.K.) to the determination of inorganic Hg in urine....

EPA-EAD: Method 1630: Methylmercury in Water
Brief Method Summary:The sample is distilled with reagents to form methylethyl mercury (MEM) from methyl mercury. The MEM is purged from the sample with nitrogen onto a graphitic carbon trap. The MEM ...

EPA: Method 6800: Elemental and speciated isotope dilution mass spectrometry
This method consists of two approaches: isotope dilution mass spectrometry (IDMS) for the determination of total metals and speciated isotope dilution mass spectrometry (SIDMS) for the determination o...

ETV - Measuring elemental and oxidized mercury emissions
EPA has created the ETV programm to facilatate the deployment of  innovatives or improved environemental technologies through performance verification and dissemination of information...

GESTIS Analytical methods: Mercury
This database contains validated lists of methods from various EU member states described as suitable for the analysis of chemical agents at workplaces. The priority of substances covered here was de...



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