Preparation and Characterization of Aluminosilicate Supports with a Synthesized Layer of Catalytic Filamentous Carbon: I. Synthesis of Carbon Nanofibers on a Supported Nickel Catalyst Full article
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Kinetics and Catalysis
ISSN: 0023-1584 , E-ISSN: 1608-3210 |
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| Output data | Year: 2007, Volume: 48, Number: 5, Pages: 749-756 Pages count : 8 DOI: 10.1134/S0023158407050217 | ||
| Tags | Foam; Pyrolysis; Cordierite; Nickel Hydroxide; Glass Foam | ||
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Abstract:
The synthesis of catalytic filamentous carbon (CFC) on a Ni catalyst supported by homogeneous precipitation onto the surface of aluminosilicate ceramic supports (honeycomb monoliths, ceramic foam, glass foam, and haydite) was studied. The effects of CFC synthesis conditions (the catalyst concentration on a support, the pyrolysis temperature of a propane-butane mixture, and the composition of the gas mixture) on the specific surface areas of supports, the yield of carbon, and the morphology of a surface CFC layer were examined. As found by scanning electron microscopy, the uniformity of distribution and the size of carbon nanofibers synthesized depended on the conditions of their synthesis. The resulting CFC-containing supports were tested as adsorbents for the immobilization of enzymatically active substances (individual enzymes, cell membranes, and microorganisms) in order to prepare highly stable heterogeneous catalysts for biotechnology and biocatalysis.
Cite:
Kovalenko G.A.
, Komova O.V.
, Chuenko T.V.
, Rudina N.A.
, Perminova L.V.
Preparation and Characterization of Aluminosilicate Supports with a Synthesized Layer of Catalytic Filamentous Carbon: I. Synthesis of Carbon Nanofibers on a Supported Nickel Catalyst
Kinetics and Catalysis. 2007. V.48. N5. P.749-756. DOI: 10.1134/S0023158407050217 WOS Scopus РИНЦ ANCAN OpenAlex
Preparation and Characterization of Aluminosilicate Supports with a Synthesized Layer of Catalytic Filamentous Carbon: I. Synthesis of Carbon Nanofibers on a Supported Nickel Catalyst
Kinetics and Catalysis. 2007. V.48. N5. P.749-756. DOI: 10.1134/S0023158407050217 WOS Scopus РИНЦ ANCAN OpenAlex
Original:
Коваленко Г.А.
, Комова О.В.
, Чуенко Т.В.
, Рудина Н.А.
, Перминова Л.В.
Приготовление и исследование алюмосиликатных носителей с синтезированным слоем каталитического волокнистого углерода. I. Синтез углеродных нановолокон на нанесенном Ni-катализаторе
Кинетика и катализ. 2007. Т.48. №5. С.800-807. РИНЦ
Приготовление и исследование алюмосиликатных носителей с синтезированным слоем каталитического волокнистого углерода. I. Синтез углеродных нановолокон на нанесенном Ni-катализаторе
Кинетика и катализ. 2007. Т.48. №5. С.800-807. РИНЦ
Dates:
| Submitted: | Jul 26, 2006 |
| Published print: | Sep 1, 2007 |
Identifiers:
| Web of science: | WOS:000249971500021 |
| Scopus: | 2-s2.0-35148900809 |
| Elibrary: | 13559407 |
| Chemical Abstracts: | 2007:1138049 |
| Chemical Abstracts (print): | 150:269065 |
| OpenAlex: | W2035678611 |