THE PYROCARBON, GAS PHASE DENSIFICATION OF THE CATALYTIC CARBON FORMATIONS (CCFs), OBTAINED ON IRON-Reference-Cited by-同舟云学术

THE PYROCARBON, GAS PHASE DENSIFICATION OF THE CATALYTIC CARBON FORMATIONS (CCFs), OBTAINED ON IRON

Published:2023-04-11 Issue: Volume: Page:153-156
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Container-title:Problems of Atomic Science and Technology
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Author:

Fursov S.G.,Meltyukhov M.V.,Lyashenko S.A.

Abstract

Investigations on gas-phase densification of CCFs, obtained on iron, using the radially driven pyrolysis zone and, at the same time, the temperature rise in the pyrolysis zone with the speed of the 1.25 °С/h, were carried out. CCFs, bonded with pyrocarbon (CCFBPyC), not refined from iron, without defects, with density and PyC content corresponding to the material: graphite bonded with pyrocarbon (GBPyC), which include 90 wt.% of PyC (GBPyC90), were obtained. The necessity of applying the special technological methods in the process of gas-phase densification of CCFs, was confirmed.

Publisher

Problems of Atomic Science and Technology

Subject

Pharmacology (medical),General Medicine,General Medicine,General Engineering,General Medicine,Management of Technology and Innovation,General Materials Science,General Medicine,General Medicine,General Engineering

Reference7 articles.

1. V.А. Gurin, S.V. Gabelkov, N.S. Poltavtsev, I.V. Gurin, S.G. Phursov. Crystal structure of pyrographite and catalytically deposited carbon // Problems of Atomic Science and Technology. Series “Physics of Radiation Effect and Radiation Materials Science” (89). 2006, N 4, p. 195-199.

2. S.G. Fursov, V.V. Guida, S.A. Lyashenko, M.V. Meltyukhov, O.S. Aulova. The investigations of a peculiarities of pyrocarbon gas phase densification of powders of the catalytic carbon formations (CCFs), obtained on nickel // Problems of Atomic Science and Technology. Series “Physics of Radiation Effect and Radiation Materials Science” (132). 2021, N 2, p. 100-108.

3. I.V. Gurin, B.P. Vvedenskyy, V.A. Gurin, A.N. Bukolov, S.G. Fursov. Obtaining of long length carbon catalytic formations and investigation of their biocompatibility // Biotekhnolohiia. 2011, v. 4, N 2, p. 54-60 (in Russian).

4. А.I. Kharlamov, N.V. Kyrylova. New model of carbon nanostructures forming // Coll. of works of the 8th International. conferences “Hydrogen material science and chemistry of carbon nanomaterials”, September 14–20, 2003, Sudak, Crimea, с. 438-439.

5. Studies in the field of sulfuric acid production // Proceedings of the NIUIF, Pubp. 225, M., 1975, p. 150.