Hits:

Indexed by:期刊论文

Date of Publication:2007-11-01

Journal:18th International Symposium on Transport Phenomena (ISTP 18)

Included Journals:SCIE、CPCI-S、Scopus

Volume:21

Issue:11

Page Number:1813-1818

ISSN No.:1738-494X

Key Words:binary nanofluids; thermal conductivity; bubble absorption; carbon nanotubes

Abstract:The main objective of this study is to enhance the heat and transfer process of absorption using the nanofluids as the working medium. Carbon nanotubes-ammonia nanofluids (the binary nanofluids) are prepared. The thermal conductivity of the binary nanofluids and the bubble absorption process enhancement are examined experimentally. The results show the thermal conductivity of the carbon nanotubes-ammonia nanofluid is higher 16% than that of NH3/H2O solution. And the carbon nanotubes-ammonia nanofluid has a great enhanced effect to the NH3/H2O absorption.