Investigations of sodium acetate trihydrate for solar latent heat storage, controlling the melting point

Abraham Ulman; Bruno Valentin

doi:10.1016/0165-1633(83)90040-0

Investigations of sodium acetate trihydrate for solar latent heat storage, controlling the melting point

Abraham Ulman
, Bruno Valentin

Weizmann Institute of Science
Electra (Israel Ltd.)

Research output: Contribution to journal › Article › peer-review

9 Scopus citations

Abstract

The addition of different acetate salts and acetamide lowers the melting point of sodium acetate trihydrate. Between 0-10% of lithium acetate dihydrate a linear relationship was observed between the melting point and the modal concentration, and the cryoscopic constant of K_f = -6.8°C(±10%) was evaluated. Information on dissociation or dimerization of the various additives could be deduced from the results. The positive properties of sodium acetate trihydrate were retained.

Original language	English
Pages (from-to)	177-181
Number of pages	5
Journal	Solar Energy Materials
Volume	9
Issue number	2
DOIs	https://doi.org/10.1016/0165-1633(83)90040-0
State	Published - 1983
Externally published	Yes

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10.1016/0165-1633(83)90040-0

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title = "Investigations of sodium acetate trihydrate for solar latent heat storage, controlling the melting point",

abstract = "The addition of different acetate salts and acetamide lowers the melting point of sodium acetate trihydrate. Between 0-10\% of lithium acetate dihydrate a linear relationship was observed between the melting point and the modal concentration, and the cryoscopic constant of Kf = -6.8°C(±10\%) was evaluated. Information on dissociation or dimerization of the various additives could be deduced from the results. The positive properties of sodium acetate trihydrate were retained.",

author = "Abraham Ulman and Bruno Valentin",

year = "1983",

doi = "10.1016/0165-1633(83)90040-0",

language = "אנגלית",

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T1 - Investigations of sodium acetate trihydrate for solar latent heat storage, controlling the melting point

AU - Ulman, Abraham

AU - Valentin, Bruno

PY - 1983

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N2 - The addition of different acetate salts and acetamide lowers the melting point of sodium acetate trihydrate. Between 0-10% of lithium acetate dihydrate a linear relationship was observed between the melting point and the modal concentration, and the cryoscopic constant of Kf = -6.8°C(±10%) was evaluated. Information on dissociation or dimerization of the various additives could be deduced from the results. The positive properties of sodium acetate trihydrate were retained.

AB - The addition of different acetate salts and acetamide lowers the melting point of sodium acetate trihydrate. Between 0-10% of lithium acetate dihydrate a linear relationship was observed between the melting point and the modal concentration, and the cryoscopic constant of Kf = -6.8°C(±10%) was evaluated. Information on dissociation or dimerization of the various additives could be deduced from the results. The positive properties of sodium acetate trihydrate were retained.

UR - https://www.scopus.com/pages/publications/0020778137

U2 - 10.1016/0165-1633(83)90040-0

DO - 10.1016/0165-1633(83)90040-0

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AN - SCOPUS:0020778137

SN - 0165-1633

VL - 9

SP - 177

EP - 181

JO - Solar Energy Materials

JF - Solar Energy Materials

IS - 2

ER -

Investigations of sodium acetate trihydrate for solar latent heat storage, controlling the melting point

Abstract

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