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3 results on '"Yanhong Pei"'

1. Solubility of Salol in Pure Alcohols from (283.15 to 308.15) K

Author

Yanhong Pei, Dongwei Wei, and Feng Yan

Subjects
Polynomial (hyperelastic model), chemistry.chemical_compound, Ethanol, Chromatography, chemistry, General Chemical Engineering, Analytical chemistry, General Chemistry, Methanol, Solubility, Atmospheric temperature range, Mass spectrometry
Abstract

The solubility of salol in methanol, ethanol, 1-propanol, 2-propanol, 1-butanol, 2-butanol, and 2-methyl-1-propanol was determined in the temperature range from (283.15 to 308.15) K by a static analytical method. The concentrations of the investigated salol in saturated solution were analyzed by UV spectrometry. A second-degree polynomial was proposed for correlating the experimental data, and it exhibited good agreement.

Published
2008
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2. Solubility of Diphenyl Carbonate in Pure Alcohols from (283 to 333) K

Author

Dongwei Wei and Yanhong Pei

Subjects
chemistry.chemical_compound, Ethanol, chemistry, Diphenyl carbonate, General Chemical Engineering, Inorganic chemistry, General Chemistry, Methanol, Atmospheric temperature range, Solubility, Mass spectrometry
Abstract

The solubility of diphenyl carbonate in methanol, ethanol, 1-propanol, 2-propanol, 1-butanol, 2-butanol, and 2-methyl-1-propanol has been measured in the temperature range from (283 to 333) K by a static analytical method. The concentrations of the investigated diphenyl carbonate in saturated solution were analyzed by UV spectrometry. A modified Apelblat eauation was used to correlate the experimental data.

Published
2008
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3. Solubility of Salol in Pure Alcohols from (283.15 to 308.15) K.

Author

Dongwei Wei, Yanhong Pei, and Feng Yan

Subjects
*SOLUBILITY, *SALICYLATES, *ALCOHOLS (Chemical class), *TEMPERATURE effect, *SOLUTION (Chemistry), *ULTRAVIOLET spectroscopy, *POLYNOMIALS, *ANALYTICAL chemistry
Abstract

The solubility of salol in methanol, ethanol, 1-propanol, 2-propanol, 1-butanol, 2-butanol, and 2-methyl-1-propanol was determined in the temperature range from (283.15 to 308.15) K by a static analytical method. The concentrations of the investigated salol in saturated solution were analyzed by UV spectrometry. A second-degree polynomial was proposed for correlating the experimental data, and it exhibited good agreement. [ABSTRACT FROM AUTHOR]

Published
2009
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