Sinergistic Effect of Titanium Dioxide and Iron Oxide Aerosols in Adsorption and Photocatalytic Oxidation of Dimethyl Methylphosphonate. Full article
| Journal |
Russian Journal of Physical Chemistry A
ISSN: 0036-0244 , E-ISSN: 1531-863X |
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| Output data | Year: 2015, Volume: 89, Number: 4, Pages: 693-698 Pages count : 6 DOI: 10.1134/S0036024415040044 | ||||
| Tags | photocatalytic oxidation, synergism, TiO2 and FeOOH aerosol | ||||
| Authors |
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| Affiliations |
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Funding (5)
| 1 | Russian Foundation for Basic Research | 13-08-01286 |
| 2 | Russian Foundation for Basic Research | 15-08-01936 |
| 3 | North Atlantic Treaty Organization | SfP-981461 |
| 4 | Organisation for the Prohibition of Chemical Weapons | 187532/13 |
| 5 | International Science and Technology Center | 3305 |
Abstract:
Kinetics of adsorption, dark and photocatalytic destruction of dimethyl methylphosphonate
(DMMP) vapors was investigated on the surface of nanosized FeOOH (3 nm) and mixture of FeOOH with
TiO2 (5 nm) (1 : 1) in aerosol state in a closed chamber. FeOOH aerosol adsorbs DMMP (100 ppm) with
characteristic time 32 s and does not show photocatalytic activity. Adsorbed DMMP undergoes hydrolysis
with formation of gaseous methanol with characteristic time 11 min, while mixed FeOOH–TiO2 aerosol
adsorbs DMMP and converts it into CO and CO2 under the action of UV light.
Cite:
Besov A.S.
, Vorontsov A.V.
Sinergistic Effect of Titanium Dioxide and Iron Oxide Aerosols in Adsorption and Photocatalytic Oxidation of Dimethyl Methylphosphonate.
Russian Journal of Physical Chemistry A. 2015. V.89. N4. P.693-698. DOI: 10.1134/S0036024415040044 WOS Scopus РИНЦ OpenAlex ANCAN
Sinergistic Effect of Titanium Dioxide and Iron Oxide Aerosols in Adsorption and Photocatalytic Oxidation of Dimethyl Methylphosphonate.
Russian Journal of Physical Chemistry A. 2015. V.89. N4. P.693-698. DOI: 10.1134/S0036024415040044 WOS Scopus РИНЦ OpenAlex ANCAN
Original:
Бесов А.С.
, Воронцов А.В.
Синэргетический эффект при адсорбции и фотокаталитическом окислении паров диметилметилфосфоната в присутствии аэрозолей диоксида титана и оксида железа
Журнал физической химии. 2015. Т.89. №4. С.694-699. DOI: 10.7868/S0044453715040044 РИНЦ OpenAlex
Синэргетический эффект при адсорбции и фотокаталитическом окислении паров диметилметилфосфоната в присутствии аэрозолей диоксида титана и оксида железа
Журнал физической химии. 2015. Т.89. №4. С.694-699. DOI: 10.7868/S0044453715040044 РИНЦ OpenAlex
Dates:
| Submitted: | May 21, 2014 |
| Published online: | Mar 17, 2015 |
| Published print: | Apr 1, 2015 |
Identifiers:
| ≡ Web of science: | WOS:000351447700021 |
| ≡ Scopus: | 2-s2.0-84925617741 |
| ≡ Elibrary: | 24019860 |
| ≡ OpenAlex: | W2039121395 |
| ≡ Chemical Abstracts: | 2015:451678 |
| ≡ Chemical Abstracts (print): | 167:60720 |