Thermogravimetric analysis of the relationship among calcium Magnesium acetate (cas 142-72-3), calcium acetate and Magnesium acetate (cas 142-72-3)

Add time:09/29/2019    Source:infona.pl

Thermal decomposition characteristic of calcium magnesium acetate (CMA), calcium acetate (CA) and magnesium acetate (MA) are investigated through thermogravimetric (TG) analysis at the heating rates of 5Kmin −1 , 7.5Kmin −1 , 10Kmin −1 and 15Kmin −1 . After dehydration, the evaporation of carboxylic radical and carbon dioxide of CMA and CA exist in two separate segments, but for MA, this occurs together in just one segment without clear borderline. The curves of calculated CMA (C-CMA) and the deduced characteristic parameters illustrate the different characteristic of CA and MA from the corresponding components in CMA which may be the reason for the different performances of these sorbents in SO 2 and NO x reduction. Also, the kinetic parameters of activation energy and reaction order of the three sorbents are calculated through Vyazovkin method and Avrami theory, respectively.

We also recommend Trading Suppliers and Manufacturers of Magnesium acetate (cas 142-72-3). Pls Click Website Link as below: cas 142-72-3 suppliers

Prev:Synthesis and Structural Characterization of a Two‐Dimensional Magnesium acetate (cas 142-72-3), Mg7(OH)2(OAc)12(H2O)4·4H2O, a Precursor to Three‐Dimensional Porous Magnesium acetate (cas 142-72-3)
Next:Structural, electrical, and electrochemical properties of poly(vinylidene fluoride-co-hexaflouropropylene)/poly(vinyl acetate)-based polymer blend electrolytes for rechargeable magnesium ion batteries)