Decontamination of Sulfur Mustard from Printed Circuit Board Using Zr-Doped Titania Suspension
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388980%3A_____%2F13%3A00392122" target="_blank" >RIV/61388980:_____/13:00392122 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1021/ie302711u" target="_blank" >http://dx.doi.org/10.1021/ie302711u</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1021/ie302711u" target="_blank" >10.1021/ie302711u</a>
Alternative languages
Result language
angličtina
Original language name
Decontamination of Sulfur Mustard from Printed Circuit Board Using Zr-Doped Titania Suspension
Original language description
We present a procedure for removal and detoxification of chemical warfare agents (CWA) from corrosion-sensitive components using their reactive sorption (adsorption and bond cleavage). The procedure consists of spraying a suspended sorbent over a contaminated surface followed by mechanical removal of the spent sorbent after liquid phase evaporation. The procedure was tested using a video graphics array (VGA computer card) VGA card, sulfur mustard (yperite, HD agent, bis(2-chloroethyl)sulfide), and Zr4+-doped TiO2 sorbent obtained by homogeneous hydrolysis. After 60 min of interaction with a suspension of the reactive sorbent with the contaminated VGA card, 99.3% of the sulfur mustard was removed, while the VGA card retained its functionality. The procedure does not require specialized instrumentation. This is feasible for electronic devices, as they do not need corrosive and electrically conducting agents or nonvolatile solvents that would harm electronic circuits. The method would be
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CA - Inorganic chemistry
OECD FORD branch
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Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Industrial and Engineering Chemistry Research
ISSN
0888-5885
e-ISSN
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Volume of the periodical
52
Issue of the periodical within the volume
9
Country of publishing house
US - UNITED STATES
Number of pages
5
Pages from-to
3436-3440
UT code for WoS article
000315937000035
EID of the result in the Scopus database
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