Cefalas A. C., Kobe S., Dražić G., Sarantopoulou E., Kollia Z., Stražišar J., and Meden A., “Nanocrystallization of CaCO3 at solid/liquid interfaces in magnetic field: A quantum approach,” Applied Surface Science, 254, 6715-6724 (2008) :...
Preparation of nano-CaCO3 from phosphogypsum by gas-liquid-solid reaction ... SQ Lu,PQ Lan,SF Wu - 《Industrial & Engineering Chemistry Research》 被引量: 5发表: 2016年 Solid-Gas Carbonation Coupled with Solid Ionic Liquids for the Synthesis of CaCO3: Performance, Polymorphic Control, and ...
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Solubility Equation Determine the state or phase of each substance (gas=g, liquid=l, solid/non-soluble=s, aqueous/soluble=aq) in its undissociated form by using the solubility rules or a solubility table. CaCO3(s) + 2KNO3(aq) = Ca(NO3)2(aq) + K2CO3(aq) ...
Each experiment was performed by dissolving a calculated amount of NaOH in distilled water and then 10 gm of SBRSA was added gradually to attain stoichiometry (NaOH:SiO2) 3:1 and liquid/solid ratio 10/1. The mixture was heated at 100 °C for 4 h under vigorous constant stirring. After ...
The structure measurements of the solid and liquid CaCO3were carried out via multiangle EDXRD fixed at 2θs of 3°, 4°, 5°, 7.4°, 9°, 12°, 16°, and 22°. The collection time of EDXRD at each angle is 30 min. Structure factor [S(Q)] and real-space pair distribution fu...
Precipitates are the solid products that form in the net ionic reaction. CO32-(aq)+ Ca2+(aq)= CaCO3(s)has 1 precipitate. CaCO3(s) Enter an ionic equation (solubility states are optional) to calculate its complete and net ionic equations. ...
Reusing the by-products from wood pulp processing can promote the efficient use of resources. In this sense, the objective of this research was to determine the agronomic efficiency of CaCO3 and Na2SO4 by-products from wood pulp processing to establish c
The separated substance concentration relationship in liquid and solid phase can be expressed by the adsorption equation, Langmuir adsorption isotherm (Equation (2)), Freundlich adsorption isotherm (Equation (4)), and Temkin equation (Equation (5)), which are commonly used to describe it [23,24]...
to recover the liquid filtrate, provide less than or equal to 0.1 g of recovered solid material following evaporation at 95 to 100° C. of 100 g of said liquid filtrate at ambient pressure. “Water-soluble” materials are defined as materials which, when 100 g of said material is mixed ...