We found a match
Your institution may have rights to this item. Sign in to continue.
- Title
Thermal Properties of Zeolite-Containing Composites.
- Authors
Shimonosono, Taro; Hirata, Yoshihiro; Nishikawa, Kyohei; Sameshima, Soichiro; Sodeyama, Kenichi; Masunaga, Takuro; Yoshimura, Yukio
- Abstract
A zeolite (mordenite)--pore--phenol resin composite and a zeolite--pore--shirasu glass composite were fabricated by hot-pressing. Their thermal conductivities were measured by a laser flash method to determine the thermal conductivity of the monolithic zeolite with the proposed mixing rule. The analysis using composites is useful for a zeolite powder with no sinterability to clarify its thermal properties. At a low porosity <20%, the thermal conductivity of the composite was in excellent agreement with the calculated value for the structure with phenol resin or shirasu glass continuous phase. At a higher porosity above 40%, the measured value approached the calculated value for the structure with pore continuous phase. The thermal conductivity of the monolithic mordenite was evaluated to be 3.63W/mK and 1.70-2.07W/mK at room temperature for the zeolite--pore--phenol resin composite and the zeolite--pore--shirasu glass composite, respectively. The analyzed thermal conductivities of monolithic mordenite showed a minimum value of 1.23W/mK at 400 °C and increased to 2.51W/mK at 800 °C.
- Subjects
ZEOLITES; THERMAL properties; COMPOSITE materials; THERMAL conductivity; TEMPERATURE effect
- Publication
Materials (1996-1944), 2018, Vol 11, Issue 3, p420
- ISSN
1996-1944
- Publication type
Article
- DOI
10.3390/ma11030420