Occupational exposure to arsenic and cadmium in thin-film solar cell production.

@article{Spinazz2015OccupationalET,
  title={Occupational exposure to arsenic and cadmium in thin-film solar cell production.},
  author={Andrea Spinazz{\`e} and Andrea Cattaneo and Damiano Monticelli and Sandro Recchia and Sabrina Rovelli and Silvia Fustinoni and Domenico Maria Cavallo},
  journal={The Annals of occupational hygiene},
  year={2015},
  volume={59 5},
  pages={
          572-85
        }
}
INTRODUCTION Workers involved in the production of Cd/As-based photovoltaic modules may be routinely or accidentally exposed to As- or Cd-containing inorganic compounds. METHODS Workers' exposure to As and Cd was investigated by environmental monitoring following a worst-case approach and biological monitoring from the preparation of the working facility to its decommissioning. Workplace surface contamination was also evaluated through wipe-test sampling. RESULTS The highest mean airborne… 

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References

SHOWING 1-10 OF 32 REFERENCES
Assessment of occupational exposure to inorganic arsenic based on urinary concentrations and speciation of arsenic.
TLDR
The highly raised urinary arsenic concentrations for the chemical workers, in particular, and some glassworkers are shown to correspond to possible atmospheric concentrations in the workplace and intakes in excess of, or close to, recommended and statutory limits and those associated with inorganic arsenic related diseases.
Determination of urinary beryllium, arsenic, and selenium in steel production workers
TLDR
The determination of beryllium, arsenic, and selenium in the urine of steel production and steel quality control workers, in comparison to healthy control subjects is reported and the need for improvement of environmental conditions in the workplace through better ventilation and industrial hygiene practices is suggested.
Assessment of Arsenic Exposure by Measurement of Urinary Speciated Inorganic Arsenic Metabolites in Workers in a Semiconductor Manufacturing Plant
TLDR
Levels of urinary arsenic metabolites in PM engineers from the clean process and ion implantation process areas were higher than that in office workers and level of urinary As3+, As5+, MMA, and total inorganic arsenic metabolite levels in clean process PM engineers were significantly higher than those in the non-exposed group.
Environmental and workplace contamination in the semiconductor industry: implications for future health of the workforce and community.
  • P. Edelman
  • Business
    Environmental health perspectives
  • 1990
TLDR
As the size of the semiconductor work force expands, the potential for adverse health effects, ranging from transient irritant symptoms to reproductive effects and cancer, must be determined and control measures instituted.
A comprehensive review of arsenic levels in the semiconductor manufacturing industry.
TLDR
Workers who are regularly or occasionally involved in maintenance work have higher potential for occupational exposure than other employees who are in charge of routine production work and could be used as a basis for a qualitative ordinal ranking of exposure in an epidemiological study.
First Solar's CdTe module manufacturing experience; environmental, health and safety results
  • J. Bohland, K. Smigielski
  • Business
    Conference Record of the Twenty-Eighth IEEE Photovoltaic Specialists Conference - 2000 (Cat. No.00CH37036)
  • 2000
Consistent with First Solar's proactive cadmium-containing material management practices such as CdTe PV module recycling, this paper reviews their activities and results in preventing environmental
Significance of arsenic metabolic forms in urine. Part I: Chemical speciation.
TLDR
In 160 subjects with no occupational exposure to arsenic compounds, InAs, MMAA, DMAA each accounted for about 10% of the total arsenic urinary excretion, thus indicating that in the normal population over 60% of arsenic in urine is present in other organic forms.
Multilayer protection analysis for photovoltaic manufacturing facilities
This paper gives an overview of environmental health and safety (EHS) issues related to photovoltaic (PV) technologies, and strategies for reducing EHS risks. These strategies include layers of
Determination of monomethylarsonous acid, a key arsenic methylation intermediate, in human urine.
TLDR
This newly identified arsenic species is a key intermediate in the metabolic pathway of arsenic biomethylation, which involves stepwise reduction of pentavalent to trivalent arsenic species followed by oxidative addition of a methyl group.
...
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