Additive Manufacturing of Al2O3-Based Carriers for Heterogeneous Catalysis

被引：19

作者：

Ludwig, Theresa ^{[1
,2
]}

von Seckendorff, Jennie ^{[1
,2
]}

Troll, Carsten ^{[1
,2
]}

Fischer, Richard ^{[1
,2
,3
]}

Tonigold, Markus ^{[3
]}

Rieger, Bernhard ^{[1
,2
]}

Hinrichsen, Olaf ^{[1
,2
]}

机构：

[1] Tech Univ Munich, Dept Chem, Lichtenbergstr 4, D-85748 Garching, Germany

[2] Tech Univ Munich, Catalysis Res Ctr, Ernst Otto Fischer Str 1, D-85748 Garching, Germany

[3] Clariant Prod Deutschland GmbH, Waldheimer Str 13, D-83052 Bruckmuhl, Germany

来源：

CHEMIE INGENIEUR TECHNIK | 2018年 / 90卷 / 05期

关键词：

Additive manufacturing; Alumina ceramics; Catalyst carriers; Mechanical stability; 3D printing;

D O I：

10.1002/cite.201700151

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Additive manufacturing techniques are known for their impressive possibilities in shaping complex structures, which would be beneficial in the production of alumina-based catalyst shaped bodies. 3D printing of dense ceramics, especially Al2O3, is known for various printing systems. However, only little effort was done to produce pure alumina parts with increased BET surface areas and sufficient mechanical strength to be used as catalyst carriers. The applicability of four different printing techniques is evaluated and discussed to determine possibilities, strategies and limitations of each technique.

引用

页码：703 / 707

页数：5

共 50 条

[1] Insights into the applicability of laser energy density in directly preparing Al2O3-based eutectic ceramics by laser additive manufacturing
Liu, Haifang
Jiang, Hao
Chen, Qian
Shen, Zhonglin
Zhang, Xiaowei
Liu, Hongxi
Su, Haijun
CERAMICS INTERNATIONAL, 2024, 50 (02) : 3381 - 3387
[2] Al2O3-based nanofluids: a review
Sridhara, Veeranna
Satapathy, Lakshmi Narayan
NANOSCALE RESEARCH LETTERS, 2011, 6 : 1 - 16
[3] Al2O3-based nanofluids: a review
Veeranna Sridhara
Lakshmi Narayan Satapathy
Nanoscale Research Letters, 6
[4] Shaping of catalysts: Additive manufacturing for heterogeneous catalysis
Ludwig, Theresa
Rieger, Bernhard
Troll, Carsten
Fischer, Richard
Tonigold, Markus
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2018, 256
[5] EPR study of ordered Al2O3-based aerogel
G. V. Mamin
S. B. Orlinskii
A. A. Rodionov
M. S. Tagirov
JETP Letters, 2015, 102 : 628 - 631
[6] Mechanical properties of Al2O3-based structural ceramics
Bokhan, Yu.I.
Bulavin, V.A.
Klubovich, V.V.
Sakevich, V.N.
Trofimovich, L.I.
Steklo i Keramika, 1996, (08): : 20 - 22
[7] Fine Structure of α-Al2O3-Based Solid Solutions
V. V. Viktorov
I. N. Kovalev
Yu. I. Ryabkov
B. P. Virachev
Inorganic Materials, 2001, 37 : 983 - 991
[8] LEACHING OF AL2O3-BASED NUCLEAR WASTE FORMS
HAYAKAWA, I
KAMIZONO, H
JOURNAL OF NUCLEAR SCIENCE AND TECHNOLOGY, 1993, 30 (07) : 673 - 679
[9] EPR study of ordered Al2O3-based aerogel
Mamin, G. V.
Orlinskii, S. B.
Rodionov, A. A.
Tagirov, M. S.
JETP LETTERS, 2015, 102 (09) : 628 - 631
[10] Influence of Al2O3 fiber on the properties Al2O3-based ceramic core
Zhang Rui
Qin Yexia
Du Aibing
Pan Wei
RARE METAL MATERIALS AND ENGINEERING, 2007, 36 : 675 - 677

← 1 2 3 4 5 →