Publication

Activity coefficients of potassium chloride in aqueous solutions of potassium chloride and potassium phthalate

Bibliographic Details
Summary:	Mean activity coefficients of potassium chloride were determined in aqueous solutions of potassium chloride and potassium phthalate, in the temperature range 10-50 ºC and ionic strength range 0.05-4 mol kg-1, from potentiometric measurements on a galvanic cell without liquid junction. By processing the results using the Pitzer model, interaction parameters for potassium phthalate were calculated as well as their temperature dependence.
Main Authors:	Marques,A.
Other Authors:	Ferra,M.I.A.; Bandeira,M.H.
Subject:	activity coefficients potassium phthalate Pitzer equations
Year:	2006
Country:	Portugal
Document type:	article
Access type:	open access
Associated institution:	Fundação para a Ciência e Tecnologia
Language:	English
Origin:	SciELO Portugal

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