… The well-known inhibitory effect of citrate on calcium oxalate precipitation is seen in our
experiments as a delay in the onset of precipitation from 760 s (control runs, no citrate in the …

… In this paper we explore whether calcium oxalate (CaOx) can precipitate via an amorphous
… the lifetime of amorphous calcium oxalate (ACO). Calcium oxalate is an important biomineral …

… oxalate. These solutions were standardized using conventional analytical techCalcium
oxalate was precipitated by … Feed solutions for the different expericalcium chloride and sodium …

… One of the three recognized “physiotypes” of plants with respect to Ca metabolism is “oxalate
plants,” which precipitate Ca as crystals of CaOx (194). As water is lost from the surface of …

… on the spontaneous precipitation of calcium oxalate was … increased the formation product
of calcium oxalate. This “direct” … calcium oxalate crystallization by complexing calcium and …

… out to define factors favouring the precipitation of calcium oxalate dihydrate (COD), …
precipitates were analyzed with light microscopy and scanning electron microscopy. Precipitation …

… The purpose of this contribution is to describe a methodology to have more insights in the
precipitation of calcium oxalate, especially concerning the agglomeration and growth kinetics, …

… The findings of many other studies on the growth of calcium oxalate are consistent with
the results presented in this paper. The observed behaviour of the aggregation rate is more …

… In this research, continuous precipitation experiments of calcium oxalate were carried out
under a range of different conditions and the kinetic parameters for nucleation, growth, …

… The method has been applied to the precipitation of calcium oxalate trihydrate from 0.3 mol
… calcium oxalates or other slightly soluble salts precipitate spontaneously Calcium oxalate …