Saturated ternary systems. V. Solubility isotherms of organic compounds in water-methanol mixtures

Znanstveni rad - Izvorni znanstveni rad

• Autor: H. Iveković
• Autor: A. Gertner
• Autorova ustanova: Sveučilište u Zagrebu; Farmaceutsko-biokemijski fakultet
• Znanstveno / umjetničko područje, polje i grana: PRIRODNE ZNANOSTI; Kemija

Sažetak (engleski)

Determined were the consta nts of solubility isotherms for the
solutions of the following organic compounds in a mixture of methanol
and water: benzen e (20° C), bromobenzene (0°), hexane (0°), tetrachloromethane (0°), toluene (0°), ethylbromide (0°), chloroform (0°) and heptane (0°). The authors show that the solubility of thenvestigated organic compounds at the intersections of the isotherms changes according to the same law for the systems methanol-water and
the systems ethanol-water. Lower concentrations of water diminish
the solubility of the organic compounds in the mixture alcohol-water
relatively more tha n higher concentrations. The inner angles under
which two isotherms intersect vary in the systems organic compound
- water - methanol between 165 and 175° and in the systems
with ethanol between 169 and 175° in the majority of the systems
investigated.

• Jezik: engleski
• Vrsta publikacije: Znanstveni rad - Izvorni znanstveni rad
• Status objave: Objavljen
• Vrsta recenzije: Recenziran - međunarodna recenzija
• Verzija publikacije: Objavljena verzija rada (izdavačev PDF)
• Naslov časopisa: Croatica Chemica Acta
• Brojčani podaci: vol. 39, br. 2, str. 103-108
• p-ISSN: 0011-1643
• e-ISSN: 1334-417X
• URN:NBN: urn:nbn:hr:163:307385
• Datum objave publikacije: 1967
• URL dokumenta: https://hrcak.srce.hr/208095
• Vrsta resursa: Tekst
• Prava pristupa: Otvoreni pristup
• Datum i vrijeme pohrane: 2020-05-07 16:28:58