Abstract:In this paper, methyl glycine diacetic acid (MGDA) was found to have great influence on the morphology and particle size of barium sulfate. The effects of additive, concentration, value of pH and reaction temperature on the morphology and particle size of barium sulfate were studied in detail. The results show that the concentration of reactant and temperature have little effect on the particle size of barium sulfate. However, the pH conditions of the solution and the dosage of MGDA can apparently affect the p… Show more
“…Refer to previous literature reports 33 and make some modifications. Barium chloride (0.005 M) was dissolved in 1 L deionized water (Use NaOH to adjust pH to 12) stirred at room temperature at 300 rpm.…”
“…Refer to previous literature reports 33 and make some modifications. Barium chloride (0.005 M) was dissolved in 1 L deionized water (Use NaOH to adjust pH to 12) stirred at room temperature at 300 rpm.…”
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