Measurement and correlation of solubility of xylitol in binary water+ethanol solvent mixtures between 278.00 K and 323.00K

Wang, Zhanzhong; Wang, Qian; Liu, Xiangshan; Fang, Wenzhi; Li, Yan; Xiao, Huining

doi:10.1007/s11814-012-0225-7

Cited by 17 publications

(8 citation statements)

References 16 publications

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“…But when reported, they are typically very low. For xylitol, Wang et al (2013) reported an error of no more than 0.5 % on x sat s . For pentaerythritol, a 0.3 % error can be derived from the study of Cheon et al (2005) and 0.15 % from the study of Chianese et al (1995).…”

Section: A3 Solubilitymentioning

confidence: 94%

Henry's law constants of polyols

Compernolle¹,

Müller²

2014

Preprint

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Abstract. Henry's law constants (HLC) are derived for several polyols bearing between 2 and 6 hydroxyl groups, based on literature data for water activity, vapour pressure and/or solubility. Depending on the case, infinite dilution activity coefficients (IDACs), solid state pressures or activity coefficient ratios are obtained as intermediary results. For most compounds, these are the first values reported, while others compare favourably with literature data in most cases. Using these values and those from a previous work (Compernolle and Müller, 2014), an assessment is made on the partitioning of polyols, diacids and hydroxy acids to droplet and aqueous aerosol.

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Section: A3 Solubilitymentioning

confidence: 94%

Henry's law constants of polyols

Compernolle¹,

Müller²

2014

Preprint

View full text Add to dashboard Cite

show abstract

Section: A3 Solubilitymentioning

confidence: 94%

Henry's law constants of polyols

Compernolle

Müller

2014

Atmos. Chem. Phys.

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Abstract. Henry's law constants (HLC) are derived for several polyols bearing between 2 and 6 hydroxyl groups, based on literature data for water activity, vapour pressure and/or solubility. While deriving HLC and depending on the case, also infinite dilution activity coefficients (IDACs), solid state vapour pressures or activity coefficient ratios are obtained as intermediate results. An error analysis on the intermediate quantities and the obtained HLC is included. For most compounds, these are the first values reported, while others compare favourably with literature data in most cases. Using these values and those from a previous work (Compernolle and Müller, 2014), an assessment is made on the partitioning of polyols, diacids and hydroxy acids to droplet and aqueous aerosol.

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“…The xylitol solution is subjected to a two-step crystallization operation following the literature's experimental methods [51]. The yield of xylitol crystal is specified as 0.81 kg xylitol / kg xylose [49,51,52]. Finally, the mother liquor is dried to obtain a product with a crystal purity of ≥ 98 wt.…”

Section: Process Descriptionmentioning

confidence: 99%