Журнал Сибирского федерального университета
Journal of Siberian Federal University
Химия
Chemistry
Редакционный совет
академик РАН Е.А.Ваганов
академик РАН К.С.Александров
академик РАН И.И.Гительзон
академик РАН В.Ф.Шабанов
чл.-к. РАН, д-р физ.-мат.наук
А.Г.Дегерменджи
чл.-к. РАН, д-р физ.-мат. наук
В.Л.Миронов
чл.-к. РАН, д-р техн. наук
Г.Л.Пашков
чл.-к. РАН, д-р физ.-мат. наук
В.В.Шайдуров
чл.-к. РАО, д-р физ.-мат. наук
В.С. Соколов
член-корр. РАН, д-р физ.-мат. наук
В.В. Зуев
Editorial Advisory Board
Chairman:
Eugene A. Vaganov
Members:
Kirill S. Alexandrov
Josef J. Gitelzon
Vasily F. Shabanov
Andrey G. Degermendzhy
Valery L. Mironov
Gennady L. Pashkov
Vladimir V. Shaidurov
Veniamin S. Sokolov
Editorial Board:
Editor-in-Chief:
Mikhail I. Gladyshev
Founding Editor:
Vladimir I. Kolmakov
Managing Editor:
Olga F. Alexandrova
Executive Editor for Chemistry:
Boris N. Kuznetsov
CONTENTS / СОДЕРЖАНИЕ
Meghan E. Swanson, Vladimir V. Pushkarev,
Vladimir I. Kovalchuk and Julie L. d’Itri
Carbon Monoxide Disproportionation over Ceria-Containing
Materials
– 207 –
Galina I. Volkova and Elena A. Glazkova
Removal of Petroleum Products from Water using Disperse and
Fibrous Sorbents
– 216 –
Konstantin L. Kaygorodov, Yulia V. Chelbina,
Valery E. Tarabanko and Nikolay V. Tarabanko
Extraction of Vanillin by Aliphatic Alcohols
– 228 –
Î.Ï. Òàðàí, Å.Ì. Полянская,
Клод Деком, О.Л. Огородникова, Мишель Бессон
rгле!%д…/е *=2=л,ƒ=2%!/ дл гл3K%*%г% ›,д*%-=ƒ…%г%
%*,“ле…, %!г=…,че“*,. .*%2%*“,*=…2%" *,“л%!%д%м "%ƒд3.=
" "%д…/. !=“2"%!=.
– 234 –
Î.Ï. Òàðàí, Å.Ì. Полянская,
Клод Деком, О.Л. Огородников
Ru/C-*=2=л,ƒ=2%!/ дл гл3K%*%г% ›,д*%-=ƒ…%г% %*,“ле…,
-е…%л= *,“л%!%д%м "%ƒд3.= " "%д…/. !=“2"%!=.
– 245 –
И.В. Петерсон, В.А. Соколенко,
Н.М. Свирская, А.И. Рубайло
q-=л*,л,!%"=…,е
“C,!2=м,
1,4-д,г,д!%*“,…=-2=л,…= 2!е2,ч…/м,
– 253 –
Редактор И.А. Вейсиг Корректор Т.Е. Бастрыгина
Компьютерная верстка И.В. Гревцовой
Подписано в печать 20.09.2010 г. Формат 84х108/16. Усл. печ. л. 9,9.
Уч.-изд. л. 9,4. Бумага тип. Печать офсетная. Тираж 1000 экз. Заказ 2735.
Отпечатано в ПЦ БИК СФУ. 660041 Красноярск, пр. Свободный, 82a.
2010 3 (3)
Стр.1
Editorial board for Chemistry:
Nikolai V. Chesnokov
Lubov ’ K. Altunina
Natalia G. Bazarnova
Vasiliy A. Babkin
Vicente Cebolla
Viktor M. Denisov
Zinfer R. Ismagilov
Sergey V. Kachin
Sergey D. Kirik
Wolfgang Klose
Vladimir I. Kovalchuk
Vladimir A. Likholobov
Yuri L. Mikhlin
Gennady L. Pashkov
Anatoly I. Rubailo
Tatyana V. Ryazanova
Vladimir A. Sobyanin
Valeri E. Tarabanko
Tatyana G. Shendrik
Maxim L. Shchipko
Jean V. Weber
Е.Е. Назмутдинова, Е.А. Краснов,
Å.Ã. Ñòðóêîâà, À.À. Åôðåìîâ, Ì.Ë. Белянин
nC!еделе…,е C%“2%!%……,. C!,ме“еL " “3K“2=…ц,, д,K%!…%л=
ме2%д%м b}fu
– 260 –
В.В. Сурсякова,
Г.В. Бурмакина, А.И. Рубайло
p=ƒ!=K%2*= ме2%д,* %C!еделе…, -е…%л%" " C,2ье"%L ,
C!,!%д…%L "%д=. ме2%д=м, *=C,лл !…%г% .ле*2!%-%!еƒ= ,
"/“%*%.--е*2,"…%L ›,д*%“2…%L .!%м=2%г!=-,,
– 268 –
Е.Г. Струкова,
À.À. Åôðåìîâ, Ñ.Â. Качин
lе2!%л%г,че“*,е .=!=*2е!,“2,*, ме2%д,*, .!%м=2%-м=“““Cе*2!%ме2!,че“*%г%
%C!еделе…,
м,*!%%!г=…,ƒм%"
– 278 –
Свидетельство о регистрации СМИ
ПИ № ФС77-28-726 от 29.06.2007 г.
Серия включена в «Перечень ведущих
рецензируемых научных журналов
и изданий, в которых должны
быть опубликованы основные научные
результаты диссертации на
соискание ученой степени доктора и
кандидата наук» (редакция 2010 г.)
Е.В. Веприкова, Е.А. Терещенко,
Í.Â. ×åñíîêîâ, Ì.Ë. Ùèïêî, Á.Í. Кузнецов
n“%Kе……%“2, %ч,“2*, "%д/ %2 …е-2еC!%д3*2%" “ ,“C%льƒ%"=…,ем
…е-2 …/. “%!Kе…2%", -,ль2!3ю?,. м=2е!,=л%" , =*2,"…/.
3глеL
– 285 –
Þ.Å. Àíàíüåâà, Í.Ñ. Åëèñååâà,
Ï.Î. Êðàñíîâ, À.À. Êóçóáîâ, À.Ñ. Федоров
Šе%!е2,че“*%е ,““лед%"=…,е ƒ=",“,м%“2, м,г!=ц,, %д,…%ч…%L
"=*=…“,, " г!=-е…е %2 де-%!м=ц,,
– 305 –
В.С. Чекушин, Н.В. Олейникова
o%л3че…,е %*“,д= …=2!, " "%““2=…%",2ель…/. , %Kме……/.
C!%це““=. “ 3ч=“2,ем “3ль-=2= …=2!,
– 311 –
Í.Ã. Âíóêîâà, Â.À. Ëîïàòèí,
А.Л. Колоненко, Г.Н. Чурилов
`…=л,ƒ 2 ›ел/. -!=*ц,L …е-2, ме2%д%м .м,““,%……%L
“Cе*2!%“*%C,,
– 321 –
.,м,че“*,. м=!*е!%"
Стр.2
Journal of Siberian Federal University. Chemistry 3 (2010 3) 207-215
~ ~ ~
УДК 546
Carbon Monoxide Disproportionation
over Ceria-Containing Materials
Meghan E. Swanson, Vladimir V. Pushkarev,
Vladimir I. Kovalchuk* and Julie L. d’Itri
Department of Chemical Engineering, University of Pittsburgh,
Pittsburgh, Pennsylvania 15261 1
Received 6.09.2010, received in revised form 13.09.2010, accepted 20.09.2010
The disproportionation of CO catalyzed by ceria is demonstrated in this Raman spectroscopic
investigation of the interaction of CO with ZrO2
, Pd/ZrO2
Introduction
and CO2
The disproportionation of CO to carbon
is favored thermodynamically at
temperatures less than 1000 K; however, the
gas phase reaction kinetics are extremely
slow [1]. Metals such as Ni [2-6], Fe [7, 8], Co
[4, 8, 9], Pt [10], Pd [11-13], Ru [14], and Rh
[15] readily catalyze the reaction. And it has
also been reported that CO disproportionation
is facile on metal oxides such as MgO [16]
and Fe3
O4
[17]; albeit these metal oxides are
considered as less active catalysts than the
metals.
Based
on FTIR investigations
of
surface species formed upon exposure
CO, Li et al. inferred CeO2
the
to
catalyzes CO
disproportionation [18]. A recent Raman
study also provided results consistent with CO
disproportionation catalyzed by CeO2
understand
because CeO2
is
used
[19, 20].
The propensity of ceria-based materials to
catalyze CO disproportionation is important
to
in
© Siberian Federal University. All rights reserved
, Ce0.75
Zr0.25
O2
, and Pd/Ce0.75
Zr0.25
Keywords: disproportionation, carbon monoxide, ceria, zirconia, Raman spectroscopy
automotive catalytic converters as an oxygen
buffer and the oxygen buffering capacity of
the catalyst is measured using the assumption
of stoichiometric oxidation of CO [21].
The objective of this research was to
provide unambiguous evidence
not CeO2
whether or
Specifi cally,
with Ce0.75
Zr0.25
catalyzes CO disproportionation.
experiments were conducted
O2
and ZrO2
, both as pure
materials and with deposited Pd metal, and
the results were compared to the reported
Raman bands at 1582 and 1331 cm-1
after CeO2
observed
is exposed to CO [19,20]. Zirconia
is not expected to catalyze the reaction and
was used as a reference material, yet, it has
been suggested that ceria is active for CO
disproportionation [18-20]. The Raman spectra
obtained for the two oxides were compared
to spectra obtained for the 1% Pd-supported
oxides for purposes of delineating between CO
disproportionation catalysis by the metal oxide
and the metal [11-13].
* Corresponding author E-mail address: vkovalch@gmail.com
1
# 207 #
O2
Стр.3