Zobrazeno 1 - 10
of 173
pro vyhledávání: '"A.V. Kucherov"'
Publikováno v:
Catalysis Today. 149:82-90
The effect of the intermediate activated carbon covering the alumina carrier on catalytic activity of the supported transition metal sulfides (TMS) prepared from heteropolycompounds (HPCs) in thiophene hydrodesulfurization (HDS), benzene hydrogenatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b28a7799cd9904a104ae2193bec7f7d0
https://doi.org/10.1016/j.cattod.2009.11.016
https://doi.org/10.1016/j.cattod.2009.11.016
Akademický článek
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Autor:
A.E. Chen, Robert Walter Mccabe, C.K. Lowe-Ma, M.J Rokosz, M. C. Paputa Peck, D Benson, A.V Kucherov
Publikováno v:
Applied Catalysis B: Environmental. 33:205-215
Oil-derived contaminants on light-off catalysts from high mileage taxis were characterized by a variety of physical and chemical methods. The contaminants (mostly phosphates) deposit in a strong axial gradient from the front to the back of the monoli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ebdbf031a58cb0a6e6c37ceacc9a31c1
https://doi.org/10.1016/s0926-3373(01)00165-5
https://doi.org/10.1016/s0926-3373(01)00165-5
Publikováno v:
Metal Finishing. 99:8-14
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc7cfce1254e2e3ce563f0623e2c7236
https://doi.org/10.1016/s0026-0576(01)80804-7
https://doi.org/10.1016/s0026-0576(01)80804-7
Autor:
Mordecai Shelef, A.V. Kucherov
Publikováno v:
Catalysis Letters. 75:19-24
In situ ESR at 120–473 K permits to monitor formation of transient paramagnetic ions/complexes (isolated Pd+ sites; Pd+/H2O; Pd+/C6H6) upon interaction of isolated Pd2+ cations stabilized by the H-ZSM-5 matrix with different organic compounds and g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80514204a552d54ea6fac445a23ef49b
https://doi.org/10.1023/a:1016723804026
https://doi.org/10.1023/a:1016723804026
Publikováno v:
Polymer Degradation and Stability. 73:201-210
ESR is used to quantify the steady-state concentration of HALS-based nitroxyl radicals and the concentration of nitroxyl radicals produced when HALS and its inhibition cycle products are oxidized with peracid for four clearcoat/basecoat paint systems
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a692635cff2da27d312015df948c846
https://doi.org/10.1016/s0141-3910(01)00002-7
https://doi.org/10.1016/s0141-3910(01)00002-7
Autor:
A.V. Kucherov, Mordecai Shelef
Publikováno v:
Journal of Catalysis. 195:106-112
A method for the quantitative determination of isolated Fe 3+ ions in FeHZSM-5 by EPR was devised. The method is based on the comparison of signals, taken at −196°C, from pyridine-impregnated catalysts with signals from solutions of Fe(III)-phthal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::091bc9a0b5daf40ae2b21b0796f1e95d
https://doi.org/10.1006/jcat.2000.2976
https://doi.org/10.1006/jcat.2000.2976
Publikováno v:
Polymer Degradation and Stability. 69:1-9
Two analytical techniques based on electron spin resonance spectroscopy have been developed to estimate the longevity of hindered amine light stabilizer (HALS) additives in clearcoat/basecoat paint systems at long exposure times. The first technique
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f164294e8b12cfb9e3301ff2abc1461
https://doi.org/10.1016/s0141-3910(99)00173-1
https://doi.org/10.1016/s0141-3910(99)00173-1
Publikováno v:
Polymer Degradation and Stability. 70:81-88
Solid-state cross-polarization magic angle spinning 15 N nuclear magnetic resonance spectroscopy has been used to follow the chemistry of a 15 N-enriched hindered amine light stabilizer and its corresponding nitroxide in an acrylic/melamine and an ac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4add440a8e42a4205f5afa266d55ca7f
https://doi.org/10.1016/s0141-3910(00)00092-6
https://doi.org/10.1016/s0141-3910(00)00092-6
Publikováno v:
Journal of Catalysis. 186:334-344
HZSM-5 with SiO 2 /Al 2 O 3 =50 into which 0.5 wt% Cu (Cu/ Al∼0.25) was introduced after the removal of extralattice Al species by basic or acidic treatment shows no inhibition of the irreversible loss of active, tetrahedrally coordinated Cu 2+ sit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f30228f4398e9119c5b5c972d7f2bd4
https://doi.org/10.1006/jcat.1999.2574
https://doi.org/10.1006/jcat.1999.2574