A new method for synthesis of a HMFI/SiC composite

被引：1

作者：

Dedov, Alexey G. ^{[1
]}

Karavaev, Alexander A. ^{[1
,2
]}

Loktev, Alexey S. ^{[1
,2
,3
]}

Mitinenko, Alexey S. ^{[1
]}

Cherednichenko, Kirill A. ^{[1
]}

Moiseev, Ilya I. ^{[1
]}

机构：

[1] Gubkin Univ, Natl Univ Oil & Gas, 65 Leninsky Pr, Moscow 119991, Russia

[2] Russian Acad Sci, AV Topchiev Inst Petrochem Synth, 29 Leninsky Pr, Moscow 119991, Russia

[3] Russian Acad Sci, NS Kurnakov Inst Gen & Inorgan Chem, 31 Leninsky Pr, Moscow 119991, Russia

来源：

MATERIALS LETTERS | 2021年 / 290卷

基金：

俄罗斯基础研究基金会;

关键词：

HMFI; SiC composite; Hydrothermal-microwave synthesis; Porous materials; Zeolites; SIC FOAM SUPPORT; ZSM-5; COATINGS; ZEOLITE CATALYSTS; METHANOL; BETA; OLEFINS; GREEN;

D O I：

10.1016/j.matlet.2021.129497

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

HMFI/SiC composites show considerable potential for applications in heterogeneous catalysis due to the combination of the high catalytic performance of HMFI zeolites and the high thermal conductivity, mechanical strength, high-temperature resistance, and good chemical stability of SiC. Herein, we report for the first time the fast synthesis of HMFI/SiC composites directly in proton form under microwave irra-diation without the addition of seed crystals. The preferable conditions for producing HMFI/SiC directly in proton form are 3 hat 190-200 degrees C. The structure and properties of the synthesized HMFI/SiC were deter-mined by X-ray diffraction, scanning electron microscopy, low-temperature adsorption-desorption of nitrogen and temperature-programmed desorption of ammonia. (c) 2021 Elsevier B.V. All rights reserved.

引用

页数：3

共 50 条

[1] Synthesis and characterization of SiC/SiC composite via in-situ method
Wang, F. (wfch2@163.com), 1600, Chinese Ceramic Society (43):
[2] SYNTHESIS OF C-SIC COMPOSITE FIBER BY PRECURSOR METHOD
SHIMOO, T
TAKEMURA, M
OKAMURA, K
KURACHI, Y
KAJIWARA, M
NIPPON SERAMIKKUSU KYOKAI GAKUJUTSU RONBUNSHI-JOURNAL OF THE CERAMIC SOCIETY OF JAPAN, 1994, 102 (09): : 880 - 886
[3] SYNTHESIS OF C-SIC-TIC COMPOSITE FIBER BY PRECURSOR METHOD
SHIMOO, T
TAKEMURA, M
NARISAWA, M
OKAMURA, K
KURACHI, Y
JOURNAL OF THE CERAMIC SOCIETY OF JAPAN, 1995, 103 (04) : 381 - 387
[4] New approach for β-SiC powder synthesis by combustion method
Won, C. W.
Nersisyan, H. H.
Hou, Y. B.
Lee, H. H.
POWDER METALLURGY, 2009, 52 (03) : 233 - 237
[5] SYNTHESIS AND MECHANISM OF SiC-ZrC COMPOSITE POWDERS BY CARBOTHERMAL REDUCTION METHOD
Cao, Yu
Deng, Ruyi
Hu, Jilin
He, Tao
Chen, Zhanjun
Zhong, Hongbin
Peng, Yangxi
CERAMICS-SILIKATY, 2022, 66 (04) : 489 - 497
[6] A new route for the synthesis of SiC-MoSi2 ceramic composite materials
NarcisoRomero, FJ
SepulvedaEscribano, A
RodriguezReinoso, F
CHEMICAL COMMUNICATIONS, 1996, (14) : 1667 - 1668
[7] In Situ Synthesis of ZrB2-SiC Composite Powders by Carbothermal Reduction Method
Xie, Bingying
Yu, Jincheng
Zhang, Yujun
Gong, Hongyu
Lin, Xiao
Liu, Yu
ADVANCED FUNCTIONAL MATERIALS (CMC 2017), 2018, : 101 - 107
[8] A new growth method for the synthesis of 3C-SiC nanowires
Attolini, Giovanni
Rossi, Francesca
Fabbri, Filippo
Bosi, Matteo
Watts, Bernard Enrico
Salviati, Giancarlo
MATERIALS LETTERS, 2009, 63 (29) : 2581 - 2583
[9] W coating on SiC and SiC/SiC composite using a hot-press method
Son, SJ
Hinoki, T
Kohyama, A
HIGH TEMPERATURE CERAMIC MATRIX COMPOSITES 5, 2005, : 619 - 625
[10] Preparation of MoSi2/SiC composite by mechanical-assistant combustion synthesis method
Xu, Jianguang
Li, Huiqiang
Wu, Haijiang
Lei, Fangling
JOURNAL OF ALLOYS AND COMPOUNDS, 2009, 487 (1-2) : 326 - 330

← 1 2 3 4 5 →