-
Je něco špatně v tomto záznamu ?
Structured cobalt oxide catalysts for VOC abatement: the effect of preparation method
P. Topka, M. Dvořáková, P. Kšírová, R. Perekrestov, M. Čada, J. Balabánová, M. Koštejn, K. Jirátová, F. Kovanda,
Jazyk angličtina Země Německo
Typ dokumentu časopisecké články
Grantová podpora
17-08389S
Grantová Agentura České Republiky
NLK
ProQuest Central
od 1997-03-01 do Před 1 rokem
Health & Medicine (ProQuest)
od 1997-03-01 do Před 1 rokem
Public Health Database (ProQuest)
od 1997-03-01 do Před 1 rokem
- MeSH
- katalýza MeSH
- kobalt * MeSH
- oxidy * MeSH
- těkavé organické sloučeniny * MeSH
- Publikační typ
- časopisecké články MeSH
Magnetron sputtering was employed for the deposition of cobalt oxide thin films on stainless steel meshes. Catalysts prepared by sputtering in inert and oxidation atmosphere were compared with those obtained by electrochemical deposition and hydrothermal synthesis. Systematic characterization using X-ray diffraction, scanning electron microscopy, N2 physisorption, infrared spectroscopy, Raman spectroscopy, and temperature-programmed reduction by hydrogen allowed detailed monitoring of their physicochemical properties. Ethanol gas-phase oxidation was employed as a model reaction to reveal the catalytic performance of the catalysts. It was shown that the catalyst prepared by magnetron sputtering in oxidation atmosphere exhibited the best mechanical stability among all studied catalysts. Moreover, its catalytic activity was 18 times higher than that of pelletized commercial cobalt oxide.
Institute of Chemical Process Fundamentals of the CAS Rozvojová 135 165 02 Prague Czech Republic
Institute of Physics of the CAS Na Slovance 2 182 21 Prague Czech Republic
Citace poskytuje Crossref.org
- 000
- 00000naa a2200000 a 4500
- 001
- bmc20023132
- 003
- CZ-PrNML
- 005
- 20201214125334.0
- 007
- ta
- 008
- 201125s2020 gw f 000 0|eng||
- 009
- AR
- 024 7_
- $a 10.1007/s11356-019-06974-2 $2 doi
- 035 __
- $a (PubMed)31885057
- 040 __
- $a ABA008 $b cze $d ABA008 $e AACR2
- 041 0_
- $a eng
- 044 __
- $a gw
- 100 1_
- $a Topka, Pavel $u Institute of Chemical Process Fundamentals of the CAS, Rozvojová 135, 165 02, Prague, Czech Republic. topka@icpf.cas.cz.
- 245 10
- $a Structured cobalt oxide catalysts for VOC abatement: the effect of preparation method / $c P. Topka, M. Dvořáková, P. Kšírová, R. Perekrestov, M. Čada, J. Balabánová, M. Koštejn, K. Jirátová, F. Kovanda,
- 520 9_
- $a Magnetron sputtering was employed for the deposition of cobalt oxide thin films on stainless steel meshes. Catalysts prepared by sputtering in inert and oxidation atmosphere were compared with those obtained by electrochemical deposition and hydrothermal synthesis. Systematic characterization using X-ray diffraction, scanning electron microscopy, N2 physisorption, infrared spectroscopy, Raman spectroscopy, and temperature-programmed reduction by hydrogen allowed detailed monitoring of their physicochemical properties. Ethanol gas-phase oxidation was employed as a model reaction to reveal the catalytic performance of the catalysts. It was shown that the catalyst prepared by magnetron sputtering in oxidation atmosphere exhibited the best mechanical stability among all studied catalysts. Moreover, its catalytic activity was 18 times higher than that of pelletized commercial cobalt oxide.
- 650 _2
- $a katalýza $7 D002384
- 650 12
- $a kobalt $7 D003035
- 650 12
- $a oxidy $7 D010087
- 650 12
- $a těkavé organické sloučeniny $7 D055549
- 655 _2
- $a časopisecké články $7 D016428
- 700 1_
- $a Dvořáková, Michaela $u Department of Solid State Chemistry, University of Chemistry and Technology, Prague, Technická 5, 166 28, Prague, Czech Republic.
- 700 1_
- $a Kšírová, Petra $u Department of Solid State Chemistry, University of Chemistry and Technology, Prague, Technická 5, 166 28, Prague, Czech Republic.
- 700 1_
- $a Perekrestov, Roman $u Institute of Physics of the CAS, Na Slovance 2, 182 21, Prague, Czech Republic.
- 700 1_
- $a Čada, Martin $u Institute of Physics of the CAS, Na Slovance 2, 182 21, Prague, Czech Republic.
- 700 1_
- $a Balabánová, Jana $u Institute of Chemical Process Fundamentals of the CAS, Rozvojová 135, 165 02, Prague, Czech Republic.
- 700 1_
- $a Koštejn, Martin $u Institute of Chemical Process Fundamentals of the CAS, Rozvojová 135, 165 02, Prague, Czech Republic.
- 700 1_
- $a Jirátová, Květuše $u Institute of Chemical Process Fundamentals of the CAS, Rozvojová 135, 165 02, Prague, Czech Republic.
- 700 1_
- $a Kovanda, František $u Department of Solid State Chemistry, University of Chemistry and Technology, Prague, Technická 5, 166 28, Prague, Czech Republic.
- 773 0_
- $w MED00001558 $t Environmental science and pollution research international $x 1614-7499 $g Roč. 27, č. 7 (2020), s. 7608-7617
- 856 41
- $u https://pubmed.ncbi.nlm.nih.gov/31885057 $y Pubmed
- 910 __
- $a ABA008 $b sig $c sign $y a $z 0
- 990 __
- $a 20201125 $b ABA008
- 991 __
- $a 20201214125334 $b ABA008
- 999 __
- $a ok $b bmc $g 1595451 $s 1113808
- BAS __
- $a 3
- BAS __
- $a PreBMC
- BMC __
- $a 2020 $b 27 $c 7 $d 7608-7617 $e 20191229 $i 1614-7499 $m Environmental science and pollution research international $n Environ. sci. pollut. res. int. $x MED00001558
- GRA __
- $a 17-08389S $p Grantová Agentura České Republiky
- LZP __
- $a Pubmed-20201125
