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Study on a cool storage system using HCFC (Hydro‐Chloro‐Fluoro‐Carbon)‐141B (CCI 2 FCH 3 ) (1, 1‐dichloro‐1‐fluoro‐ethane) clathrate
Author(s) -
Tanii T.,
Minemoto M.,
Nakazawa K.,
Ando Y.
Publication year - 1997
Publication title -
the canadian journal of chemical engineering
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.404
H-Index - 67
eISSN - 1939-019X
pISSN - 0008-4034
DOI - 10.1002/cjce.5450750211
Subject(s) - clathrate hydrate , carbon fibers , materials science , environmental science , thermodynamics , analytical chemistry (journal) , chemistry , physics , environmental chemistry , hydrate , composite material , organic chemistry , composite number
An experimental study was performed to obtain design data for a cool storage system using HCFC‐141b (1, 1‐dichloro‐1‐fluoro‐ethane) clathrate, which is a more effective cool storage system than ice. The addition of a 0.05 mass% surfactant enabled HCFC‐141b clathrate formation/decomposition up to 40 mass% of clathrate concentration. The addition of ethylene glycol caused the clathrate formation/decomposition temperature to decrease, resulting in the acquisition of more cooled water.