A Volumetric and Acoustical Study to Explore Interactions between Saline Salts and Fertilizer in view to Control the Salinity of Soil

Abstract

The salinity of soil has great effects on nutrients availability to plants or crops and on the ability of plant roots to absorb nutrients. Because of low productivity problems in the salt affected soils, fertilizers are applied to counteract the conditions which limit the plant absorption of nutrients. Thus the present work is aimed to understand the structural/molecular changes of solute (fertilizer) in solutions (saline salts) which results various solute-solvent, solvent-solvent and ion-solvent interactions in order find any way to control the salinity problem. These interactions depend on the nature of solvent, size and structure of ion. For this purpose Ammonium Sulfate (AS) is being used which contain the 10.6% of nitrogen. The numerous volumetric and acoustical properties depend upon the temperature, concentration and composition were calculated on the basis of measured experimental data of density and sound velocity of Ammonium Sulfate (AS) molecules and different saline salts. The effect of different volumetric and acoustical parameters with change in concentration and temperature were studied and the results were explored in terms of solute-solvent, solvent-solvent interactions and structure making or breaking effects are of great importance in understanding the extent and nature of solutions.

Thermo-Acoustical Study of Ascorbic Acid Interactions in Aqueous Solutions with Glycine and Glucose

“…6 shows that the increase of Relative Association through concentration recommends that near relation of constituent of molecular and with intermolecular forces the solution. Hence observed that the sequence of rising relative association of Vitamin C in water also in both glucose and glycine in the following manner, Vitamin C+ Glucose + H2O > Vitamin C + Glycine + H2O > Vitamin C + H2O [24]. The graphical values of relative change in adiabatic compressibility are shown in Fig.…”

Analysis of thermo-acoustic parameters in view to obtain the interaction between acetamide in some salt solutions at different temperature

“…The density is known as the measurement of closely packed material together. The variation of the density with concentration is shown in Fig 2 . From the graph, it is observed that density rises along with rising concentration indicating that the presence of solute-solvent forces is present because of hydrogen bonding between them [11]. The variation of relative association values with concentration and temperature is shown in Fig.…”

Thermo-acoustic properties of glucose in the aqueous solution of ionic salts at various concentration and temperature

“…This rise in the relative Change in adiabatic compressibility along the rise of concentration of glucose in water also in both the salt solutions may assign rising of cohesive forces in the solutions. [12] The Specific Heat Ratio was a special physical quantity that depends on the temperature and density of the fluids and its mixtures. Figure ( 6) convey the variation of specific heat ratio at various concentrations and temperatures.…”