About Us | Help Videos | Contact Us | Subscriptions
 

Soil Science Society of America Journal Abstract -

Calcium Complexing and the Enhanced Solubility of Gypsum in Concentrated Sodium-Salt Solutions1

 

This article in SSSAJ

  1. Vol. 35 No. 6, p. 881-883
     
    Received: Mar 9, 1971
    Accepted: June 14, 1971


 View
 Download
 Alerts
 Permissions
Request Permissions
 Share

doi:10.2136/sssaj1971.03615995003500060013x
  1. F. S. Nakayama2

Abstract

Abstract

Solubility of Gypsum in NaClO4, NaCl, NaNO3, and NaOAc solutions and their mixtures was determined experimentally and theoretically. The dissociation constants of CaCl+, CaNO3+, CaOAc+, NaOAc0, and NaNO30 were computed from the solubility behavior of the solid. The predicted solubility values corresponded closely to the measured values in mixed Na-salt solutions when allowances were made for Ca-complexing.

  Please view the pdf by using the Full Text (PDF) link under 'View' to the left.

Copyright © . Soil Science Society of America